Merge tag '1.0.2' into develop

tag 1.0.2
diff --git a/g401302/project/g401302.uvopt b/g401302/project/g401302.uvopt
index 156579a..c912168 100644
--- a/g401302/project/g401302.uvopt
+++ b/g401302/project/g401302.uvopt
@@ -171,9 +171,24 @@
         <Bp>
           <Number>0</Number>
           <Type>0</Type>
+          <LineNumber>132</LineNumber>
+          <EnabledFlag>1</EnabledFlag>
+          <Address>134292266</Address>
+          <ByteObject>0</ByteObject>
+          <ManyObjects>0</ManyObjects>
+          <SizeOfObject>0</SizeOfObject>
+          <BreakByAccess>0</BreakByAccess>
+          <BreakIfRCount>1</BreakIfRCount>
+          <Filename>D:\shuwei\codewarehouse\water_g401\supwisdom\sp_card.c</Filename>
+          <ExecCommand></ExecCommand>
+          <Expression></Expression>
+        </Bp>
+        <Bp>
+          <Number>1</Number>
+          <Type>0</Type>
           <LineNumber>296</LineNumber>
           <EnabledFlag>0</EnabledFlag>
-          <Address>134296172</Address>
+          <Address>134296360</Address>
           <ByteObject>0</ByteObject>
           <ManyObjects>0</ManyObjects>
           <SizeOfObject>0</SizeOfObject>
@@ -184,26 +199,11 @@
           <Expression>\\G401302_flow\../../supwisdom/sp_data.c\296</Expression>
         </Bp>
         <Bp>
-          <Number>1</Number>
-          <Type>0</Type>
-          <LineNumber>623</LineNumber>
-          <EnabledFlag>0</EnabledFlag>
-          <Address>134295132</Address>
-          <ByteObject>0</ByteObject>
-          <ManyObjects>0</ManyObjects>
-          <SizeOfObject>0</SizeOfObject>
-          <BreakByAccess>0</BreakByAccess>
-          <BreakIfRCount>1</BreakIfRCount>
-          <Filename></Filename>
-          <ExecCommand></ExecCommand>
-          <Expression>\\G401302_flow\../../supwisdom/sp_consume.c\623</Expression>
-        </Bp>
-        <Bp>
           <Number>2</Number>
           <Type>0</Type>
           <LineNumber>206</LineNumber>
           <EnabledFlag>1</EnabledFlag>
-          <Address>134291598</Address>
+          <Address>134291666</Address>
           <ByteObject>0</ByteObject>
           <ManyObjects>0</ManyObjects>
           <SizeOfObject>0</SizeOfObject>
@@ -733,8 +733,8 @@
       <Focus>0</Focus>
       <ColumnNumber>0</ColumnNumber>
       <tvExpOptDlg>0</tvExpOptDlg>
-      <TopLine>25</TopLine>
-      <CurrentLine>25</CurrentLine>
+      <TopLine>122</TopLine>
+      <CurrentLine>132</CurrentLine>
       <bDave2>0</bDave2>
       <PathWithFileName>..\..\supwisdom\sp_card.c</PathWithFileName>
       <FilenameWithoutPath>sp_card.c</FilenameWithoutPath>
@@ -747,8 +747,8 @@
       <Focus>0</Focus>
       <ColumnNumber>0</ColumnNumber>
       <tvExpOptDlg>0</tvExpOptDlg>
-      <TopLine>196</TopLine>
-      <CurrentLine>208</CurrentLine>
+      <TopLine>558</TopLine>
+      <CurrentLine>565</CurrentLine>
       <bDave2>0</bDave2>
       <PathWithFileName>..\..\supwisdom\sp_communicate.c</PathWithFileName>
       <FilenameWithoutPath>sp_communicate.c</FilenameWithoutPath>
@@ -761,8 +761,8 @@
       <Focus>0</Focus>
       <ColumnNumber>0</ColumnNumber>
       <tvExpOptDlg>0</tvExpOptDlg>
-      <TopLine>551</TopLine>
-      <CurrentLine>558</CurrentLine>
+      <TopLine>394</TopLine>
+      <CurrentLine>401</CurrentLine>
       <bDave2>0</bDave2>
       <PathWithFileName>..\..\supwisdom\sp_consume.c</PathWithFileName>
       <FilenameWithoutPath>sp_consume.c</FilenameWithoutPath>
@@ -775,8 +775,8 @@
       <Focus>0</Focus>
       <ColumnNumber>0</ColumnNumber>
       <tvExpOptDlg>0</tvExpOptDlg>
-      <TopLine>208</TopLine>
-      <CurrentLine>215</CurrentLine>
+      <TopLine>67</TopLine>
+      <CurrentLine>86</CurrentLine>
       <bDave2>0</bDave2>
       <PathWithFileName>..\..\supwisdom\sp_data.c</PathWithFileName>
       <FilenameWithoutPath>sp_data.c</FilenameWithoutPath>
@@ -1209,8 +1209,8 @@
       <Focus>0</Focus>
       <ColumnNumber>0</ColumnNumber>
       <tvExpOptDlg>0</tvExpOptDlg>
-      <TopLine>0</TopLine>
-      <CurrentLine>0</CurrentLine>
+      <TopLine>762</TopLine>
+      <CurrentLine>767</CurrentLine>
       <bDave2>0</bDave2>
       <PathWithFileName>..\..\st_fw_lib\src\stm32f10x_spi.c</PathWithFileName>
       <FilenameWithoutPath>stm32f10x_spi.c</FilenameWithoutPath>
diff --git a/g401302/project/g401302.uvproj b/g401302/project/g401302.uvproj
index eb083a6..181c81c 100644
--- a/g401302/project/g401302.uvproj
+++ b/g401302/project/g401302.uvproj
@@ -63,7 +63,7 @@
             <UserProg2Dos16Mode>0</UserProg2Dos16Mode>
           </BeforeCompile>
           <BeforeMake>
-            <RunUserProg1>1</RunUserProg1>
+            <RunUserProg1>0</RunUserProg1>
             <RunUserProg2>0</RunUserProg2>
             <UserProg1Name>cmd /c gitver.bat</UserProg1Name>
             <UserProg2Name></UserProg2Name>
diff --git a/lcd/ST7565R.c b/lcd/ST7565R.c
index 9b91610..10eabe5 100644
--- a/lcd/ST7565R.c
+++ b/lcd/ST7565R.c
@@ -121,7 +121,7 @@
 
 
 #define GLCD_INIT_NHD_C12864WC_FSW_FBW_3V3_M
-uint8_t contrast = 37;
+uint8_t contrast = 33;
 void glcd_ST7565R_init(void) {
 	
 #if defined(GLCD_INIT_NHD_C12832A1Z_FSW_FBW_3V3)
diff --git a/msgpack/cwpack.c b/msgpack/cwpack.c
index 496b4b3..774ceb7 100644
--- a/msgpack/cwpack.c
+++ b/msgpack/cwpack.c
@@ -1,18 +1,18 @@
 /*      CWPack - cwpack.c   */
 /*
  The MIT License (MIT)
- 
+
  Copyright (c) 2017 Claes Wihlborg
- 
+
  Permission is hereby granted, free of charge, to any person obtaining a copy of this
  software and associated documentation files (the "Software"), to deal in the Software
  without restriction, including without limitation the rights to use, copy, modify,
  merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit
  persons to whom the Software is furnished to do so, subject to the following conditions:
- 
+
  The above copyright notice and this permission notice shall be included in all copies or
  substantial portions of the Software.
- 
+
  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
  BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
@@ -31,39 +31,40 @@
 
 #ifdef FORCE_NO_LIBRARY
 
-static void	*memcpy(void *dst, const void *src, size_t n)
+static void*	memcpy(void* dst, const void* src, size_t n)
 {
-    unsigned int i;
-    uint8_t *d=(uint8_t*)dst, *s=(uint8_t*)src;
-    for (i=0; i<n; i++)
-    {
-        *d++ = *s++;
-    }
-    return dst;
+  unsigned int i;
+  uint8_t* d;
+  uint8_t* s;
+  d=(uint8_t*)dst;
+  s=(uint8_t*)src;
+  for(i=0; i<n; i++)
+  {
+    *d++ = *s++;
+  }
+  return dst;
 }
 
 #endif
 
-
-
 /*************************   B Y T E   O R D E R   ****************************/
 
 
 static int test_byte_order(void)
 {
 #ifdef COMPILE_FOR_BIG_ENDIAN
-    const char *endianness = "1234";
-    if (*(uint32_t*)endianness != 0x31323334UL)
-        return CWP_RC_WRONG_BYTE_ORDER;
+  const char* endianness = "1234";
+  if(*(uint32_t*)endianness != 0x31323334UL)
+    return CWP_RC_WRONG_BYTE_ORDER;
 #else
 
 #ifdef COMPILE_FOR_LITTLE_ENDIAN
-    const char *endianness = "1234";
-    if (*(uint32_t*)endianness != 0x34333231UL)
-        return CWP_RC_WRONG_BYTE_ORDER;
+  const char* endianness = "1234";
+  if(*(uint32_t*)endianness != 0x34333231UL)
+    return CWP_RC_WRONG_BYTE_ORDER;
 #endif
 #endif
-    return CWP_RC_OK;
+  return CWP_RC_OK;
 }
 
 
@@ -71,20 +72,21 @@
 
 
 
-int cw_pack_context_init (cw_pack_context* pack_context, void* data, unsigned long length, pack_overflow_handler hpo)
+int cw_pack_context_init(cw_pack_context* pack_context, void* data, unsigned long length,
+                         pack_overflow_handler hpo)
 {
-    pack_context->start = pack_context->current = (uint8_t*)data;
-    pack_context->end = pack_context->start + length;
-    pack_context->be_compatible = false;
-    pack_context->err_no = 0;
-    pack_context->handle_pack_overflow = hpo;
-    pack_context->return_code = test_byte_order();
-    return pack_context->return_code;
+  pack_context->start = pack_context->current = (uint8_t*)data;
+  pack_context->end = pack_context->start + length;
+  pack_context->be_compatible = false;
+  pack_context->err_no = 0;
+  pack_context->handle_pack_overflow = hpo;
+  pack_context->return_code = test_byte_order();
+  return pack_context->return_code;
 }
 
-void cw_pack_set_compatibility (cw_pack_context* pack_context, bool be_compatible)
+void cw_pack_set_compatibility(cw_pack_context* pack_context, bool be_compatible)
 {
-    pack_context->be_compatible = be_compatible;
+  pack_context->be_compatible = be_compatible;
 }
 
 
@@ -94,314 +96,352 @@
 
 void cw_pack_unsigned(cw_pack_context* pack_context, uint64_t i)
 {
-    if (pack_context->return_code)
-        return;
-    
-    if (i < 128)
-        tryMove0(i);
+  int rc;
+  uint8_t* p;
+  uint8_t* nyp;
 
-    if (i < 256)
-        tryMove1(0xcc, i);
+  if(pack_context->return_code)
+    return;
 
-    if (i < 0x10000L)
-    {
-        tryMove2(0xcd, i);
-    }
-    if (i < 0x100000000LL)
-        tryMove4(0xce, i);
+  if(i < 128)
+    tryMove0(i);
 
-    tryMove8(0xcf,i);
+  if(i < 256)
+    tryMove1(0xcc, i);
+
+  if(i < 0x10000L)
+  {
+    tryMove2(0xcd, i);
+  }
+  if(i < 0x100000000LL)
+    tryMove4(0xce, i);
+
+  tryMove8(0xcf,i);
 }
 
 
 void cw_pack_signed(cw_pack_context* pack_context, int64_t i)
 {
-    if (pack_context->return_code)
-        return;
-    
-    if (i >127)
-    {
-        if (i < 256)
-            tryMove1(0xcc, i);
-        
-        if (i < 0x10000L)
-            tryMove2(0xcd, i);
-        
-        if (i < 0x100000000LL)
-            tryMove4(0xce, i);
-        
-        tryMove8(0xcf,i);
-    }
-    
-    if (i >= -32)
-        tryMove0(i);
+  int rc;
+  uint8_t* p;
+  uint8_t* nyp;
+  if(pack_context->return_code)
+    return;
 
-    if (i >= -128)
-        tryMove1(0xd0, i);
-    
-    if (i >= -32768)
-        tryMove2(0xd1,i);
+  if(i >127)
+  {
+    if(i < 256)
+      tryMove1(0xcc, i);
 
-    if (i >= (int64_t)0xffffffff80000000LL)
-        tryMove4(0xd2,i);
+    if(i < 0x10000L)
+      tryMove2(0xcd, i);
 
-    tryMove8(0xd3,i);
+    if(i < 0x100000000LL)
+      tryMove4(0xce, i);
+
+    tryMove8(0xcf,i);
+  }
+
+  if(i >= -32)
+    tryMove0(i);
+
+  if(i >= -128)
+    tryMove1(0xd0, i);
+
+  if(i >= -32768)
+    tryMove2(0xd1,i);
+
+  if(i >= (int64_t)0xffffffff80000000LL)
+    tryMove4(0xd2,i);
+
+  tryMove8(0xd3,i);
 }
 
 
 void cw_pack_float(cw_pack_context* pack_context, float f)
 {
-    if (pack_context->return_code)
-        return;
-    
-    uint32_t tmp = *((uint32_t*)&f);
-    tryMove4(0xca,tmp);
+  uint32_t tmp;
+  int rc;
+  uint8_t* p;
+  uint8_t* nyp;
+  if(pack_context->return_code)
+    return;
+
+  tmp = *((uint32_t*)&f);
+  tryMove4(0xca,tmp);
 }
 
 
 void cw_pack_double(cw_pack_context* pack_context, double d)
 {
-    if (pack_context->return_code)
-        return;
-    
-    uint64_t tmp = *((uint64_t*)&d);
-    tryMove8(0xcb,tmp);
+  uint64_t tmp;
+  int rc;
+  uint8_t* p;
+  uint8_t* nyp;
+  if(pack_context->return_code)
+    return;
+
+  tmp = *((uint64_t*)&d);
+  tryMove8(0xcb,tmp);
 }
 
 
-void cw_pack_real (cw_pack_context* pack_context, double d)
+void cw_pack_real(cw_pack_context* pack_context, double d)
 {
-    float f = (float)d;
-    double df = f;
-    if (df == d)
-        cw_pack_float (pack_context, f);
-    else
-        cw_pack_double (pack_context, d);
+  float f = (float)d;
+  double df = f;
+  if(df == d)
+    cw_pack_float(pack_context, f);
+  else
+    cw_pack_double(pack_context, d);
 }
 
 
 void cw_pack_nil(cw_pack_context* pack_context)
 {
-    if (pack_context->return_code)
-        return;
-    
-    tryMove0(0xc0);
+  int rc;
+  uint8_t* p;
+  uint8_t* nyp;
+  if(pack_context->return_code)
+    return;
+
+  tryMove0(0xc0);
 }
 
 
-void cw_pack_true (cw_pack_context* pack_context)
+void cw_pack_true(cw_pack_context* pack_context)
 {
-    if (pack_context->return_code)
-        return;
-    
-    tryMove0(0xc3);
+  int rc;
+  uint8_t* p;
+  uint8_t* nyp;
+  if(pack_context->return_code)
+    return;
+
+  tryMove0(0xc3);
 }
 
 
-void cw_pack_false (cw_pack_context* pack_context)
+void cw_pack_false(cw_pack_context* pack_context)
 {
-    if (pack_context->return_code)
-        return;
-    
-    tryMove0(0xc2);
+  int rc;
+  uint8_t* p;
+  uint8_t* nyp;
+  if(pack_context->return_code)
+    return;
+
+  tryMove0(0xc2);
 }
 
 
 void cw_pack_boolean(cw_pack_context* pack_context, bool b)
 {
-    if (pack_context->return_code)
-        return;
-    
-    tryMove0(b? 0xc3: 0xc2);
+  int rc;
+  uint8_t* p;
+  uint8_t* nyp;
+  if(pack_context->return_code)
+    return;
+  tryMove0(b? 0xc3: 0xc2);
 }
 
 
 void cw_pack_array_size(cw_pack_context* pack_context, uint32_t n)
 {
-    if (pack_context->return_code)
-        return;
-    
-    if (n < 16)
-        tryMove0(0x90 | n);
+  int rc;
+  uint8_t* p;
+  uint8_t* nyp;
+  if(pack_context->return_code)
+    return;
 
-    if (n < 65536)
-        tryMove2(0xdc, n);
+  if(n < 16)
+    tryMove0(0x90 | n);
 
-    tryMove4(0xdd, n);
+  if(n < 65536)
+    tryMove2(0xdc, n);
+
+  tryMove4(0xdd, n);
 }
 
 
 void cw_pack_map_size(cw_pack_context* pack_context, uint32_t n)
 {
-    if (pack_context->return_code)
-        return;
-    
-    if (n < 16)
-        tryMove0(0x80 | n);
+  int rc;
+  uint8_t* p;
+  uint8_t* nyp;
 
-    if (n < 65536)
-        tryMove2(0xde, n);
+  if(pack_context->return_code)
+    return;
 
-    tryMove4(0xdf, n);
+  if(n < 16)
+    tryMove0(0x80 | n);
+
+  if(n < 65536)
+    tryMove2(0xde, n);
+
+  tryMove4(0xdf, n);
 }
 
 
 void cw_pack_str(cw_pack_context* pack_context, const char* v, uint32_t l)
 {
-    if (pack_context->return_code)
-        return;
-    
-    uint8_t *p;
-    
-    if (l < 32)             // Fixstr
-    {
-        cw_pack_reserve_space(l+1);
-        *p = (uint8_t)(0xa0 + l);
-        memcpy(p+1,v,l);
-        return;
-    }
-    if (l < 256 && !pack_context->be_compatible)       // Str 8
-    {
-        cw_pack_reserve_space(l+2);
-        *p++ = (uint8_t)(0xd9);
-        *p = (uint8_t)(l);
-        memcpy(p+1,v,l);
-        return;
-    }
-    if (l < 65536)     // Str 16
-    {
-        cw_pack_reserve_space(l+3)
-        *p++ = (uint8_t)0xda;
-        cw_store16(l);
-        memcpy(p+2,v,l);
-        return;
-    }
-    // Str 32
-    cw_pack_reserve_space(l+5)
-    *p++ = (uint8_t)0xdb;
-    cw_store32(l);
-    memcpy(p+4,v,l);
+  int rc;
+  uint8_t* p;
+  uint8_t* nyp;
+  if(pack_context->return_code)
     return;
+
+  if(l < 32)              // Fixstr
+  {
+    cw_pack_reserve_space(l+1);
+    *p = (uint8_t)(0xa0 + l);
+    memcpy(p+1,v,l);
+    return;
+  }
+  if(l < 256 && !pack_context->be_compatible)        // Str 8
+  {
+    cw_pack_reserve_space(l+2);
+    *p++ = (uint8_t)(0xd9);
+    *p = (uint8_t)(l);
+    memcpy(p+1,v,l);
+    return;
+  }
+  if(l < 65536)      // Str 16
+  {
+    cw_pack_reserve_space(l+3)
+    *p++ = (uint8_t)0xda;
+    cw_store16(l);
+    memcpy(p+2,v,l);
+    return;
+  }
+  // Str 32
+  cw_pack_reserve_space(l+5)
+  *p++ = (uint8_t)0xdb;
+  cw_store32(l);
+  memcpy(p+4,v,l);
+  return;
 }
 
 
 void cw_pack_bin(cw_pack_context* pack_context, const void* v, uint32_t l)
 {
-    if (pack_context->return_code)
-        return;
-    
-    if (pack_context->be_compatible)
-    {
-        cw_pack_str( pack_context, v, l);
-        return;
-    }
-    
-    uint8_t *p;
-    
-    if (l < 256)            // Bin 8
-    {
-        cw_pack_reserve_space(l+2);
-        *p++ = (uint8_t)(0xc4);
-        *p = (uint8_t)(l);
-        memcpy(p+1,v,l);
-        return;
-    }
-    if (l < 65536)     // Bin 16
-    {
-        cw_pack_reserve_space(l+3)
-        *p++ = (uint8_t)0xc5;
-        cw_store16(l);
-        memcpy(p+2,v,l);
-        return;
-    }
-    // Bin 32
-    cw_pack_reserve_space(l+5)
-    *p++ = (uint8_t)0xc6;
-    cw_store32(l);
-    memcpy(p+4,v,l);
+  int rc;
+  uint8_t* p;
+  uint8_t* nyp;
+  if(pack_context->return_code)
     return;
+
+  if(pack_context->be_compatible)
+  {
+    cw_pack_str(pack_context, v, l);
+    return;
+  }
+  if(l < 256)             // Bin 8
+  {
+    cw_pack_reserve_space(l+2);
+    *p++ = (uint8_t)(0xc4);
+    *p = (uint8_t)(l);
+    memcpy(p+1,v,l);
+    return;
+  }
+  if(l < 65536)      // Bin 16
+  {
+    cw_pack_reserve_space(l+3)
+    *p++ = (uint8_t)0xc5;
+    cw_store16(l);
+    memcpy(p+2,v,l);
+    return;
+  }
+  // Bin 32
+  cw_pack_reserve_space(l+5)
+  *p++ = (uint8_t)0xc6;
+  cw_store32(l);
+  memcpy(p+4,v,l);
+  return;
 }
 
 
-void cw_pack_ext (cw_pack_context* pack_context, int8_t type, const void* v, uint32_t l)
+void cw_pack_ext(cw_pack_context* pack_context, int8_t type, const void* v, uint32_t l)
 {
-    if (pack_context->return_code)
-        return;
-    
-    if (pack_context->be_compatible)
-        PACK_ERROR(CWP_RC_ILLEGAL_CALL);
-    
-    uint8_t *p;
-    
-    switch (l)
-    {
-        case 1:                                         // Fixext 1
-            cw_pack_reserve_space(3);
-            *p++ = (uint8_t)0xd4;
-            *p++ = (uint8_t)type;
-            *p++ = *(uint8_t*)v;
-            return;
-        case 2:                                         // Fixext 2
-            cw_pack_reserve_space(4);
-            *p++ = (uint8_t)0xd5;
-            break;
-        case 4:                                         // Fixext 4
-            cw_pack_reserve_space(6);
-            *p++ = (uint8_t)0xd6;
-            break;
-        case 8:                                         // Fixext 8
-            cw_pack_reserve_space(10);
-            *p++ = (uint8_t)0xd7;
-            break;
-        case 16:                                        // Fixext16
-            cw_pack_reserve_space(18);
-            *p++ = (uint8_t)0xd8;
-            break;
-        default:
-            if (l < 256)                                // Ext 8
-            {
-                cw_pack_reserve_space(l+3);
-                *p++ = (uint8_t)0xc7;
-                *p++ = (uint8_t)(l);
-            }
-            else if (l < 65536)                         // Ext 16
-            {
-                cw_pack_reserve_space(l+4)
-                *p++ = (uint8_t)0xc8;
-                cw_store16(l);
-                p += 2;
-            }
-            else                                        // Ext 32
-            {
-                cw_pack_reserve_space(l+6)
-                *p++ = (uint8_t)0xc9;
-                cw_store32(l);
-                p += 4;
-            }
-    }
+  int rc;
+  uint8_t* p;
+  uint8_t* nyp;
+  if(pack_context->return_code)
+    return;
+
+  if(pack_context->be_compatible)
+    PACK_ERROR(CWP_RC_ILLEGAL_CALL);
+
+  switch(l)
+  {
+  case 1:                                         // Fixext 1
+    cw_pack_reserve_space(3);
+    *p++ = (uint8_t)0xd4;
     *p++ = (uint8_t)type;
-    memcpy(p,v,l);
+    *p++ = *(uint8_t*)v;
+    return;
+  case 2:                                         // Fixext 2
+    cw_pack_reserve_space(4);
+    *p++ = (uint8_t)0xd5;
+    break;
+  case 4:                                         // Fixext 4
+    cw_pack_reserve_space(6);
+    *p++ = (uint8_t)0xd6;
+    break;
+  case 8:                                         // Fixext 8
+    cw_pack_reserve_space(10);
+    *p++ = (uint8_t)0xd7;
+    break;
+  case 16:                                        // Fixext16
+    cw_pack_reserve_space(18);
+    *p++ = (uint8_t)0xd8;
+    break;
+  default:
+    if(l < 256)                                 // Ext 8
+    {
+      cw_pack_reserve_space(l+3);
+      *p++ = (uint8_t)0xc7;
+      *p++ = (uint8_t)(l);
+    }
+    else if(l < 65536)                          // Ext 16
+    {
+      cw_pack_reserve_space(l+4)
+      *p++ = (uint8_t)0xc8;
+      cw_store16(l);
+      p += 2;
+    }
+    else                                        // Ext 32
+    {
+      cw_pack_reserve_space(l+6)
+      *p++ = (uint8_t)0xc9;
+      cw_store32(l);
+      p += 4;
+    }
+  }
+  *p++ = (uint8_t)type;
+  memcpy(p,v,l);
 }
 
 
-void cw_pack_insert (cw_pack_context* pack_context, const void* v, uint32_t l)
+void cw_pack_insert(cw_pack_context* pack_context, const void* v, uint32_t l)
 {
-    uint8_t *p;
-    cw_pack_reserve_space(l);
-    memcpy(p,v,l);
+  int rc;
+  uint8_t* p;
+  uint8_t* nyp;
+  cw_pack_reserve_space(l);
+  memcpy(p,v,l);
 }
 
 /*******************************   U N P A C K   **********************************/
 
 
-int cw_unpack_context_init (cw_unpack_context* unpack_context, void* data, unsigned long length, unpack_underflow_handler huu)
+int cw_unpack_context_init(cw_unpack_context* unpack_context, void* data,
+                           unsigned long length, unpack_underflow_handler huu)
 {
-    unpack_context->start = unpack_context->current = (uint8_t*)data;
-    unpack_context->end = unpack_context->start + length;
-    unpack_context->return_code = test_byte_order();
-    unpack_context->err_no = 0;
-    unpack_context->handle_unpack_underflow = huu;
-    return unpack_context->return_code;
+  unpack_context->start = unpack_context->current = (uint8_t*)data;
+  unpack_context->end = unpack_context->start + length;
+  unpack_context->return_code = test_byte_order();
+  unpack_context->err_no = 0;
+  unpack_context->handle_unpack_underflow = huu;
+  return unpack_context->return_code;
 }
 
 
@@ -409,264 +449,274 @@
 
 
 
-void cw_unpack_next (cw_unpack_context* unpack_context)
+void cw_unpack_next(cw_unpack_context* unpack_context)
 {
-    if (unpack_context->return_code)
-        return;
+  uint64_t    tmpu64;
+  uint32_t    tmpu32;
+  uint16_t    tmpu16;
+  uint8_t*    p;
+  uint8_t c;
+  uint8_t* nyp;
+  int rc;
 
-    uint64_t    tmpu64;
-    uint32_t    tmpu32;
-    uint16_t    tmpu16;
-    uint8_t*    p;
-    
+  if(unpack_context->return_code)
+    return;
+
 #define buffer_end_return_code  CWP_RC_END_OF_INPUT;
-    cw_unpack_assert_space(1);
-    uint8_t c = *p;
+  cw_unpack_assert_space(1);
+  c = *p;
 #undef buffer_end_return_code
 #define buffer_end_return_code  CWP_RC_BUFFER_UNDERFLOW;
-    switch (c)
-    {
-        case 0x00: case 0x01: case 0x02: case 0x03: case 0x04: case 0x05: case 0x06: case 0x07:
-        case 0x08: case 0x09: case 0x0a: case 0x0b: case 0x0c: case 0x0d: case 0x0e: case 0x0f:
-        case 0x10: case 0x11: case 0x12: case 0x13: case 0x14: case 0x15: case 0x16: case 0x17:
-        case 0x18: case 0x19: case 0x1a: case 0x1b: case 0x1c: case 0x1d: case 0x1e: case 0x1f:
-        case 0x20: case 0x21: case 0x22: case 0x23: case 0x24: case 0x25: case 0x26: case 0x27:
-        case 0x28: case 0x29: case 0x2a: case 0x2b: case 0x2c: case 0x2d: case 0x2e: case 0x2f:
-        case 0x30: case 0x31: case 0x32: case 0x33: case 0x34: case 0x35: case 0x36: case 0x37:
-        case 0x38: case 0x39: case 0x3a: case 0x3b: case 0x3c: case 0x3d: case 0x3e: case 0x3f:
-        case 0x40: case 0x41: case 0x42: case 0x43: case 0x44: case 0x45: case 0x46: case 0x47:
-        case 0x48: case 0x49: case 0x4a: case 0x4b: case 0x4c: case 0x4d: case 0x4e: case 0x4f:
-        case 0x50: case 0x51: case 0x52: case 0x53: case 0x54: case 0x55: case 0x56: case 0x57:
-        case 0x58: case 0x59: case 0x5a: case 0x5b: case 0x5c: case 0x5d: case 0x5e: case 0x5f:
-        case 0x60: case 0x61: case 0x62: case 0x63: case 0x64: case 0x65: case 0x66: case 0x67:
-        case 0x68: case 0x69: case 0x6a: case 0x6b: case 0x6c: case 0x6d: case 0x6e: case 0x6f:
-        case 0x70: case 0x71: case 0x72: case 0x73: case 0x74: case 0x75: case 0x76: case 0x77:
-        case 0x78: case 0x79: case 0x7a: case 0x7b: case 0x7c: case 0x7d: case 0x7e: case 0x7f:
-                    getDDItem(CWP_ITEM_POSITIVE_INTEGER, i64, c);       return;  // positive fixnum
-        case 0x80: case 0x81: case 0x82: case 0x83: case 0x84: case 0x85: case 0x86: case 0x87:
-        case 0x88: case 0x89: case 0x8a: case 0x8b: case 0x8c: case 0x8d: case 0x8e: case 0x8f:
-                    getDDItem(CWP_ITEM_MAP, map.size, c & 0x0f);        return;  // fixmap
-        case 0x90: case 0x91: case 0x92: case 0x93: case 0x94: case 0x95: case 0x96: case 0x97:
-        case 0x98: case 0x99: case 0x9a: case 0x9b: case 0x9c: case 0x9d: case 0x9e: case 0x9f:
-                    getDDItem(CWP_ITEM_ARRAY, array.size, c & 0x0f);    return;  // fixarray
-        case 0xa0: case 0xa1: case 0xa2: case 0xa3: case 0xa4: case 0xa5: case 0xa6: case 0xa7:
-        case 0xa8: case 0xa9: case 0xaa: case 0xab: case 0xac: case 0xad: case 0xae: case 0xaf:
-        case 0xb0: case 0xb1: case 0xb2: case 0xb3: case 0xb4: case 0xb5: case 0xb6: case 0xb7:
-        case 0xb8: case 0xb9: case 0xba: case 0xbb: case 0xbc: case 0xbd: case 0xbe: case 0xbf:
-                    getDDItem(CWP_ITEM_STR, str.length, c & 0x1f);              // fixraw
-                    cw_unpack_assert_blob(str);
-        case 0xc0:  unpack_context->item.type = CWP_ITEM_NIL;           return;  // nil
-        case 0xc2:  getDDItem(CWP_ITEM_BOOLEAN, boolean, false);        return;  // false
-        case 0xc3:  getDDItem(CWP_ITEM_BOOLEAN, boolean, true);         return;  // true
-        case 0xc4:  getDDItem1(CWP_ITEM_BIN, bin.length, uint8_t);              // bin 8
-                    cw_unpack_assert_blob(bin);
-        case 0xc5:  getDDItem2(CWP_ITEM_BIN, bin.length, uint16_t);             // bin 16
-                    cw_unpack_assert_blob(bin);
-        case 0xc6:  getDDItem4(CWP_ITEM_BIN, bin.length, uint32_t);             // bin 32
-                    cw_unpack_assert_blob(bin);
-        case 0xc7:  getDDItem1(CWP_ITEM_EXT, ext.length, uint8_t);              // ext 8
-                    cw_unpack_assert_space(1);
-                    unpack_context->item.type = *(int8_t*)p;
-                    cw_unpack_assert_blob(ext);
-        case 0xc8:  getDDItem2(CWP_ITEM_EXT, ext.length, uint16_t);             // ext 16
-                    cw_unpack_assert_space(1);
-                    unpack_context->item.type = *(int8_t*)p;
-                    cw_unpack_assert_blob(ext);
-        case 0xc9:  getDDItem4(CWP_ITEM_EXT, ext.length, uint32_t);             // ext 32
-                    cw_unpack_assert_space(1);
-                    unpack_context->item.type = *(int8_t*)p;
-                    cw_unpack_assert_blob(ext);
-        case 0xca:  unpack_context->item.type = CWP_ITEM_FLOAT;                 // float
-                    cw_unpack_assert_space(4);
-                    cw_load32(p);
-                    unpack_context->item.as.real = *(float*)&tmpu32;     return;
-        case 0xcb:  getDDItem8(CWP_ITEM_DOUBLE);                         return;  // double
-        case 0xcc:  getDDItem1(CWP_ITEM_POSITIVE_INTEGER, u64, uint8_t); return;  // unsigned int  8
-        case 0xcd:  getDDItem2(CWP_ITEM_POSITIVE_INTEGER, u64, uint16_t); return; // unsigned int 16
-        case 0xce:  getDDItem4(CWP_ITEM_POSITIVE_INTEGER, u64, uint32_t); return; // unsigned int 32
-        case 0xcf:  getDDItem8(CWP_ITEM_POSITIVE_INTEGER);               return;  // unsigned int 64
-        case 0xd0:  getDDItem1(CWP_ITEM_NEGATIVE_INTEGER, i64, int8_t);          // signed int  8
-                    if (unpack_context->item.as.i64 >= 0)
-                        unpack_context->item.type = CWP_ITEM_POSITIVE_INTEGER;
-                    return;
-        case 0xd1:  getDDItem2(CWP_ITEM_NEGATIVE_INTEGER, i64, int16_t);        // signed int 16
-                    if (unpack_context->item.as.i64 >= 0)
-                        unpack_context->item.type = CWP_ITEM_POSITIVE_INTEGER;
-                    return;
-        case 0xd2:  getDDItem4(CWP_ITEM_NEGATIVE_INTEGER, i64, int32_t);        // signed int 32
-                    if (unpack_context->item.as.i64 >= 0)
-                        unpack_context->item.type = CWP_ITEM_POSITIVE_INTEGER;
-                    return;
-        case 0xd3:  getDDItem8(CWP_ITEM_NEGATIVE_INTEGER);						// signed int 64
-                    if (unpack_context->item.as.i64 >= 0)
-                        unpack_context->item.type = CWP_ITEM_POSITIVE_INTEGER;
-                    return;
-        case 0xd4:  getDDItemFix(1);                                            // fixext 1
-        case 0xd5:  getDDItemFix(2);                                            // fixext 2
-        case 0xd6:  getDDItemFix(4);                                            // fixext 4
-        case 0xd7:  getDDItemFix(8);                                            // fixext 8
-        case 0xd8:  getDDItemFix(16);                                           // fixext 16
-        case 0xd9:  getDDItem1(CWP_ITEM_STR, str.length, uint8_t);              // str 8
-                    cw_unpack_assert_blob(str);
-        case 0xda:  getDDItem2(CWP_ITEM_STR, str.length, uint16_t);             // str 16
-                    cw_unpack_assert_blob(str);
-        case 0xdb:  getDDItem4(CWP_ITEM_STR, str.length, uint32_t);             // str 32
-                    cw_unpack_assert_blob(str);
-        case 0xdc:  getDDItem2(CWP_ITEM_ARRAY, array.size, uint16_t);   return;  // array 16
-        case 0xdd:  getDDItem4(CWP_ITEM_ARRAY, array.size, uint32_t);   return;  // array 32
-        case 0xde:  getDDItem2(CWP_ITEM_MAP, map.size, uint16_t);       return;  // map 16
-        case 0xdf:  getDDItem4(CWP_ITEM_MAP, map.size, uint32_t);       return;  // map 32
-        case 0xe0: case 0xe1: case 0xe2: case 0xe3: case 0xe4: case 0xe5: case 0xe6: case 0xe7:
-        case 0xe8: case 0xe9: case 0xea: case 0xeb: case 0xec: case 0xed: case 0xee: case 0xef:
-        case 0xf0: case 0xf1: case 0xf2: case 0xf3: case 0xf4: case 0xf5: case 0xf6: case 0xf7:
-        case 0xf8: case 0xf9: case 0xfa: case 0xfb: case 0xfc: case 0xfd: case 0xfe: case 0xff:
-                    getDDItem(CWP_ITEM_NEGATIVE_INTEGER, i64, (int8_t)c); return;    // negative fixnum
-        default:
-                    UNPACK_ERROR(CWP_RC_MALFORMED_INPUT)
-    }
+  switch(c)
+  {
+  case 0x00: case 0x01: case 0x02: case 0x03: case 0x04: case 0x05: case 0x06: case 0x07:
+  case 0x08: case 0x09: case 0x0a: case 0x0b: case 0x0c: case 0x0d: case 0x0e: case 0x0f:
+  case 0x10: case 0x11: case 0x12: case 0x13: case 0x14: case 0x15: case 0x16: case 0x17:
+  case 0x18: case 0x19: case 0x1a: case 0x1b: case 0x1c: case 0x1d: case 0x1e: case 0x1f:
+  case 0x20: case 0x21: case 0x22: case 0x23: case 0x24: case 0x25: case 0x26: case 0x27:
+  case 0x28: case 0x29: case 0x2a: case 0x2b: case 0x2c: case 0x2d: case 0x2e: case 0x2f:
+  case 0x30: case 0x31: case 0x32: case 0x33: case 0x34: case 0x35: case 0x36: case 0x37:
+  case 0x38: case 0x39: case 0x3a: case 0x3b: case 0x3c: case 0x3d: case 0x3e: case 0x3f:
+  case 0x40: case 0x41: case 0x42: case 0x43: case 0x44: case 0x45: case 0x46: case 0x47:
+  case 0x48: case 0x49: case 0x4a: case 0x4b: case 0x4c: case 0x4d: case 0x4e: case 0x4f:
+  case 0x50: case 0x51: case 0x52: case 0x53: case 0x54: case 0x55: case 0x56: case 0x57:
+  case 0x58: case 0x59: case 0x5a: case 0x5b: case 0x5c: case 0x5d: case 0x5e: case 0x5f:
+  case 0x60: case 0x61: case 0x62: case 0x63: case 0x64: case 0x65: case 0x66: case 0x67:
+  case 0x68: case 0x69: case 0x6a: case 0x6b: case 0x6c: case 0x6d: case 0x6e: case 0x6f:
+  case 0x70: case 0x71: case 0x72: case 0x73: case 0x74: case 0x75: case 0x76: case 0x77:
+  case 0x78: case 0x79: case 0x7a: case 0x7b: case 0x7c: case 0x7d: case 0x7e: case 0x7f:
+    getDDItem(CWP_ITEM_POSITIVE_INTEGER, i64, c);       return;  // positive fixnum
+  case 0x80: case 0x81: case 0x82: case 0x83: case 0x84: case 0x85: case 0x86: case 0x87:
+  case 0x88: case 0x89: case 0x8a: case 0x8b: case 0x8c: case 0x8d: case 0x8e: case 0x8f:
+    getDDItem(CWP_ITEM_MAP, map.size, c & 0x0f);        return;  // fixmap
+  case 0x90: case 0x91: case 0x92: case 0x93: case 0x94: case 0x95: case 0x96: case 0x97:
+  case 0x98: case 0x99: case 0x9a: case 0x9b: case 0x9c: case 0x9d: case 0x9e: case 0x9f:
+    getDDItem(CWP_ITEM_ARRAY, array.size, c & 0x0f);    return;  // fixarray
+  case 0xa0: case 0xa1: case 0xa2: case 0xa3: case 0xa4: case 0xa5: case 0xa6: case 0xa7:
+  case 0xa8: case 0xa9: case 0xaa: case 0xab: case 0xac: case 0xad: case 0xae: case 0xaf:
+  case 0xb0: case 0xb1: case 0xb2: case 0xb3: case 0xb4: case 0xb5: case 0xb6: case 0xb7:
+  case 0xb8: case 0xb9: case 0xba: case 0xbb: case 0xbc: case 0xbd: case 0xbe: case 0xbf:
+    getDDItem(CWP_ITEM_STR, str.length, c & 0x1f);              // fixraw
+    cw_unpack_assert_blob(str);
+  case 0xc0:  unpack_context->item.type = CWP_ITEM_NIL;           return;  // nil
+  case 0xc2:  getDDItem(CWP_ITEM_BOOLEAN, boolean, false);        return;  // false
+  case 0xc3:  getDDItem(CWP_ITEM_BOOLEAN, boolean, true);         return;  // true
+  case 0xc4:  getDDItem1(CWP_ITEM_BIN, bin.length, uint8_t);              // bin 8
+    cw_unpack_assert_blob(bin);
+  case 0xc5:  getDDItem2(CWP_ITEM_BIN, bin.length, uint16_t);             // bin 16
+    cw_unpack_assert_blob(bin);
+  case 0xc6:  getDDItem4(CWP_ITEM_BIN, bin.length, uint32_t);             // bin 32
+    cw_unpack_assert_blob(bin);
+  case 0xc7:  getDDItem1(CWP_ITEM_EXT, ext.length, uint8_t);              // ext 8
+    cw_unpack_assert_space(1);
+    unpack_context->item.type = *(int8_t*)p;
+    cw_unpack_assert_blob(ext);
+  case 0xc8:  getDDItem2(CWP_ITEM_EXT, ext.length, uint16_t);             // ext 16
+    cw_unpack_assert_space(1);
+    unpack_context->item.type = *(int8_t*)p;
+    cw_unpack_assert_blob(ext);
+  case 0xc9:  getDDItem4(CWP_ITEM_EXT, ext.length, uint32_t);             // ext 32
+    cw_unpack_assert_space(1);
+    unpack_context->item.type = *(int8_t*)p;
+    cw_unpack_assert_blob(ext);
+  case 0xca:  unpack_context->item.type = CWP_ITEM_FLOAT;                 // float
+    cw_unpack_assert_space(4);
+    cw_load32(p);
+    unpack_context->item.as.real = *(float*)&tmpu32;     return;
+  case 0xcb:  getDDItem8(CWP_ITEM_DOUBLE);                         return;  // double
+  case 0xcc:  getDDItem1(CWP_ITEM_POSITIVE_INTEGER, u64, uint8_t);
+    return;  // unsigned int  8
+  case 0xcd:  getDDItem2(CWP_ITEM_POSITIVE_INTEGER, u64, uint16_t);
+    return; // unsigned int 16
+  case 0xce:  getDDItem4(CWP_ITEM_POSITIVE_INTEGER, u64, uint32_t);
+    return; // unsigned int 32
+  case 0xcf:  getDDItem8(CWP_ITEM_POSITIVE_INTEGER);
+    return;  // unsigned int 64
+  case 0xd0:  getDDItem1(CWP_ITEM_NEGATIVE_INTEGER, i64, int8_t);          // signed int  8
+    if(unpack_context->item.as.i64 >= 0)
+      unpack_context->item.type = CWP_ITEM_POSITIVE_INTEGER;
+    return;
+  case 0xd1:  getDDItem2(CWP_ITEM_NEGATIVE_INTEGER, i64, int16_t);        // signed int 16
+    if(unpack_context->item.as.i64 >= 0)
+      unpack_context->item.type = CWP_ITEM_POSITIVE_INTEGER;
+    return;
+  case 0xd2:  getDDItem4(CWP_ITEM_NEGATIVE_INTEGER, i64, int32_t);        // signed int 32
+    if(unpack_context->item.as.i64 >= 0)
+      unpack_context->item.type = CWP_ITEM_POSITIVE_INTEGER;
+    return;
+  case 0xd3:  getDDItem8(CWP_ITEM_NEGATIVE_INTEGER);						// signed int 64
+    if(unpack_context->item.as.i64 >= 0)
+      unpack_context->item.type = CWP_ITEM_POSITIVE_INTEGER;
+    return;
+  case 0xd4:  getDDItemFix(1);                                            // fixext 1
+  case 0xd5:  getDDItemFix(2);                                            // fixext 2
+  case 0xd6:  getDDItemFix(4);                                            // fixext 4
+  case 0xd7:  getDDItemFix(8);                                            // fixext 8
+  case 0xd8:  getDDItemFix(16);                                           // fixext 16
+  case 0xd9:  getDDItem1(CWP_ITEM_STR, str.length, uint8_t);              // str 8
+    cw_unpack_assert_blob(str);
+  case 0xda:  getDDItem2(CWP_ITEM_STR, str.length, uint16_t);             // str 16
+    cw_unpack_assert_blob(str);
+  case 0xdb:  getDDItem4(CWP_ITEM_STR, str.length, uint32_t);             // str 32
+    cw_unpack_assert_blob(str);
+  case 0xdc:  getDDItem2(CWP_ITEM_ARRAY, array.size, uint16_t);   return;  // array 16
+  case 0xdd:  getDDItem4(CWP_ITEM_ARRAY, array.size, uint32_t);   return;  // array 32
+  case 0xde:  getDDItem2(CWP_ITEM_MAP, map.size, uint16_t);       return;  // map 16
+  case 0xdf:  getDDItem4(CWP_ITEM_MAP, map.size, uint32_t);       return;  // map 32
+  case 0xe0: case 0xe1: case 0xe2: case 0xe3: case 0xe4: case 0xe5: case 0xe6: case 0xe7:
+  case 0xe8: case 0xe9: case 0xea: case 0xeb: case 0xec: case 0xed: case 0xee: case 0xef:
+  case 0xf0: case 0xf1: case 0xf2: case 0xf3: case 0xf4: case 0xf5: case 0xf6: case 0xf7:
+  case 0xf8: case 0xf9: case 0xfa: case 0xfb: case 0xfc: case 0xfd: case 0xfe: case 0xff:
+    getDDItem(CWP_ITEM_NEGATIVE_INTEGER, i64, (int8_t)c); return;    // negative fixnum
+  default:
+    UNPACK_ERROR(CWP_RC_MALFORMED_INPUT)
+  }
 }
 
 #define cw_skip_bytes(n)                                \
-    cw_unpack_assert_space((n));                          \
-    break;
+  cw_unpack_assert_space((n));                          \
+  break;
 
-void cw_skip_items (cw_unpack_context* unpack_context, long item_count)
+void cw_skip_items(cw_unpack_context* unpack_context, long item_count)
 {
-    if (unpack_context->return_code)
-        return;
-    
-    uint32_t    tmpu32;
-    uint16_t    tmpu16;
-    uint8_t*    p;
-    
-    while (item_count-- > 0)
-    {
+  uint32_t    tmpu32;
+  uint16_t    tmpu16;
+  uint8_t*    p;
+  uint8_t c;
+  uint8_t* nyp;
+  int rc;
+
+  if(unpack_context->return_code)
+    return;
+
+  while(item_count-- > 0)
+  {
 #undef buffer_end_return_code
 #define buffer_end_return_code  CWP_RC_END_OF_INPUT;
-        cw_unpack_assert_space(1);
-        uint8_t c = *p;
+    cw_unpack_assert_space(1);
+    c = *p;
 
 #undef buffer_end_return_code
 #define buffer_end_return_code  CWP_RC_BUFFER_UNDERFLOW;
-        switch (c)
-        {
-            case 0x00: case 0x01: case 0x02: case 0x03: case 0x04: case 0x05: case 0x06: case 0x07:
-            case 0x08: case 0x09: case 0x0a: case 0x0b: case 0x0c: case 0x0d: case 0x0e: case 0x0f:
-            case 0x10: case 0x11: case 0x12: case 0x13: case 0x14: case 0x15: case 0x16: case 0x17:
-            case 0x18: case 0x19: case 0x1a: case 0x1b: case 0x1c: case 0x1d: case 0x1e: case 0x1f:
-            case 0x20: case 0x21: case 0x22: case 0x23: case 0x24: case 0x25: case 0x26: case 0x27:
-            case 0x28: case 0x29: case 0x2a: case 0x2b: case 0x2c: case 0x2d: case 0x2e: case 0x2f:
-            case 0x30: case 0x31: case 0x32: case 0x33: case 0x34: case 0x35: case 0x36: case 0x37:
-            case 0x38: case 0x39: case 0x3a: case 0x3b: case 0x3c: case 0x3d: case 0x3e: case 0x3f:
-            case 0x40: case 0x41: case 0x42: case 0x43: case 0x44: case 0x45: case 0x46: case 0x47:
-            case 0x48: case 0x49: case 0x4a: case 0x4b: case 0x4c: case 0x4d: case 0x4e: case 0x4f:
-            case 0x50: case 0x51: case 0x52: case 0x53: case 0x54: case 0x55: case 0x56: case 0x57:
-            case 0x58: case 0x59: case 0x5a: case 0x5b: case 0x5c: case 0x5d: case 0x5e: case 0x5f:
-            case 0x60: case 0x61: case 0x62: case 0x63: case 0x64: case 0x65: case 0x66: case 0x67:
-            case 0x68: case 0x69: case 0x6a: case 0x6b: case 0x6c: case 0x6d: case 0x6e: case 0x6f:
-            case 0x70: case 0x71: case 0x72: case 0x73: case 0x74: case 0x75: case 0x76: case 0x77:
-            case 0x78: case 0x79: case 0x7a: case 0x7b: case 0x7c: case 0x7d: case 0x7e: case 0x7f:
-                                                                // unsigned fixint
-            case 0xe0: case 0xe1: case 0xe2: case 0xe3: case 0xe4: case 0xe5: case 0xe6: case 0xe7:
-            case 0xe8: case 0xe9: case 0xea: case 0xeb: case 0xec: case 0xed: case 0xee: case 0xef:
-            case 0xf0: case 0xf1: case 0xf2: case 0xf3: case 0xf4: case 0xf5: case 0xf6: case 0xf7:
-            case 0xf8: case 0xf9: case 0xfa: case 0xfb: case 0xfc: case 0xfd: case 0xfe: case 0xff:
-                                                                // signed fixint
-            case 0xc0:                                          // nil
-            case 0xc2:                                          // false
-            case 0xc3:  break;                                  // true
-            case 0xcc:                                          // unsigned int  8
-            case 0xd0:	cw_skip_bytes(1);                       // signed int  8
-            case 0xcd:                                          // unsigned int 16
-            case 0xd1:                                          // signed int 16
-            case 0xd4:  cw_skip_bytes(2);                       // fixext 1
-            case 0xd5:  cw_skip_bytes(3);                       // fixext 2
-            case 0xca:                                          // float
-            case 0xce:                                          // unsigned int 32
-            case 0xd2:  cw_skip_bytes(4);                       // signed int 32
-            case 0xd6:  cw_skip_bytes(5);                       // fixext 4
-            case 0xcb:                                          // double
-            case 0xcf:                                          // unsigned int 64
-            case 0xd3:  cw_skip_bytes(8);                       // signed int 64
-            case 0xd7:  cw_skip_bytes(9);                       // fixext 8
-            case 0xd8:  cw_skip_bytes(17);                      // fixext 16
-            case 0xa0: case 0xa1: case 0xa2: case 0xa3: case 0xa4: case 0xa5: case 0xa6: case 0xa7:
-            case 0xa8: case 0xa9: case 0xaa: case 0xab: case 0xac: case 0xad: case 0xae: case 0xaf:
-            case 0xb0: case 0xb1: case 0xb2: case 0xb3: case 0xb4: case 0xb5: case 0xb6: case 0xb7:
-            case 0xb8: case 0xb9: case 0xba: case 0xbb: case 0xbc: case 0xbd: case 0xbe: case 0xbf:
-                cw_skip_bytes(c & 0x1f);                        // fixstr
-            case 0xd9:                                          // str 8
-            case 0xc4:                                          // bin 8
-                cw_unpack_assert_space(1);
-                tmpu32 = *p;
-                cw_skip_bytes(tmpu32);
-                
-            case 0xda:                                          // str 16
-            case 0xc5:                                          // bin 16
-                cw_unpack_assert_space(2);
-                cw_load16(p);
-                cw_skip_bytes(tmpu16);
-                
-            case 0xdb:                                          // str 32
-            case 0xc6:                                          // bin 32
-                cw_unpack_assert_space(4);
-                cw_load32(p);
-                cw_skip_bytes(tmpu32);
-                
-            case 0x80: case 0x81: case 0x82: case 0x83: case 0x84: case 0x85: case 0x86: case 0x87:
-            case 0x88: case 0x89: case 0x8a: case 0x8b: case 0x8c: case 0x8d: case 0x8e: case 0x8f:
-                item_count += 2*(c & 15);                       // FixMap
-                break;
+    switch(c)
+    {
+    case 0x00: case 0x01: case 0x02: case 0x03: case 0x04: case 0x05: case 0x06: case 0x07:
+    case 0x08: case 0x09: case 0x0a: case 0x0b: case 0x0c: case 0x0d: case 0x0e: case 0x0f:
+    case 0x10: case 0x11: case 0x12: case 0x13: case 0x14: case 0x15: case 0x16: case 0x17:
+    case 0x18: case 0x19: case 0x1a: case 0x1b: case 0x1c: case 0x1d: case 0x1e: case 0x1f:
+    case 0x20: case 0x21: case 0x22: case 0x23: case 0x24: case 0x25: case 0x26: case 0x27:
+    case 0x28: case 0x29: case 0x2a: case 0x2b: case 0x2c: case 0x2d: case 0x2e: case 0x2f:
+    case 0x30: case 0x31: case 0x32: case 0x33: case 0x34: case 0x35: case 0x36: case 0x37:
+    case 0x38: case 0x39: case 0x3a: case 0x3b: case 0x3c: case 0x3d: case 0x3e: case 0x3f:
+    case 0x40: case 0x41: case 0x42: case 0x43: case 0x44: case 0x45: case 0x46: case 0x47:
+    case 0x48: case 0x49: case 0x4a: case 0x4b: case 0x4c: case 0x4d: case 0x4e: case 0x4f:
+    case 0x50: case 0x51: case 0x52: case 0x53: case 0x54: case 0x55: case 0x56: case 0x57:
+    case 0x58: case 0x59: case 0x5a: case 0x5b: case 0x5c: case 0x5d: case 0x5e: case 0x5f:
+    case 0x60: case 0x61: case 0x62: case 0x63: case 0x64: case 0x65: case 0x66: case 0x67:
+    case 0x68: case 0x69: case 0x6a: case 0x6b: case 0x6c: case 0x6d: case 0x6e: case 0x6f:
+    case 0x70: case 0x71: case 0x72: case 0x73: case 0x74: case 0x75: case 0x76: case 0x77:
+    case 0x78: case 0x79: case 0x7a: case 0x7b: case 0x7c: case 0x7d: case 0x7e: case 0x7f:
+    // unsigned fixint
+    case 0xe0: case 0xe1: case 0xe2: case 0xe3: case 0xe4: case 0xe5: case 0xe6: case 0xe7:
+    case 0xe8: case 0xe9: case 0xea: case 0xeb: case 0xec: case 0xed: case 0xee: case 0xef:
+    case 0xf0: case 0xf1: case 0xf2: case 0xf3: case 0xf4: case 0xf5: case 0xf6: case 0xf7:
+    case 0xf8: case 0xf9: case 0xfa: case 0xfb: case 0xfc: case 0xfd: case 0xfe: case 0xff:
+    // signed fixint
+    case 0xc0:                                          // nil
+    case 0xc2:                                          // false
+    case 0xc3:  break;                                  // true
+    case 0xcc:                                          // unsigned int  8
+    case 0xd0:	cw_skip_bytes(1);                       // signed int  8
+    case 0xcd:                                          // unsigned int 16
+    case 0xd1:                                          // signed int 16
+    case 0xd4:  cw_skip_bytes(2);                       // fixext 1
+    case 0xd5:  cw_skip_bytes(3);                       // fixext 2
+    case 0xca:                                          // float
+    case 0xce:                                          // unsigned int 32
+    case 0xd2:  cw_skip_bytes(4);                       // signed int 32
+    case 0xd6:  cw_skip_bytes(5);                       // fixext 4
+    case 0xcb:                                          // double
+    case 0xcf:                                          // unsigned int 64
+    case 0xd3:  cw_skip_bytes(8);                       // signed int 64
+    case 0xd7:  cw_skip_bytes(9);                       // fixext 8
+    case 0xd8:  cw_skip_bytes(17);                      // fixext 16
+    case 0xa0: case 0xa1: case 0xa2: case 0xa3: case 0xa4: case 0xa5: case 0xa6: case 0xa7:
+    case 0xa8: case 0xa9: case 0xaa: case 0xab: case 0xac: case 0xad: case 0xae: case 0xaf:
+    case 0xb0: case 0xb1: case 0xb2: case 0xb3: case 0xb4: case 0xb5: case 0xb6: case 0xb7:
+    case 0xb8: case 0xb9: case 0xba: case 0xbb: case 0xbc: case 0xbd: case 0xbe: case 0xbf:
+      cw_skip_bytes(c & 0x1f);                        // fixstr
+    case 0xd9:                                          // str 8
+    case 0xc4:                                          // bin 8
+      cw_unpack_assert_space(1);
+      tmpu32 = *p;
+      cw_skip_bytes(tmpu32);
 
-            case 0x90: case 0x91: case 0x92: case 0x93: case 0x94: case 0x95: case 0x96: case 0x97:
-            case 0x98: case 0x99: case 0x9a: case 0x9b: case 0x9c: case 0x9d: case 0x9e: case 0x9f:
-                item_count += c & 15;                           // FixArray
-                break;
-                
-            case 0xdc:                                          // array 16
-                cw_unpack_assert_space(2);
-                cw_load16(p);
-                item_count += tmpu16;
-                break;
-                
-            case 0xde:                                          // map 16
-                cw_unpack_assert_space(2);
-                cw_load16(p);
-                item_count += 2*tmpu16;
-                break;
-                
-            case 0xdd:                                          // array 32
-                cw_unpack_assert_space(4);
-                cw_load32(p);
-                item_count += tmpu32;
-                break;
-                
-            case 0xdf:                                          // map 32
-                cw_unpack_assert_space(4);
-                cw_load32(p);
-                item_count += 2*tmpu32;
-                break;
-                
-            case 0xc7:                                          // ext 8
-                cw_unpack_assert_space(1);
-                tmpu32 = *p;
-                cw_skip_bytes(tmpu32 +1);
-                
-            case 0xc8:                                          // ext 16
-                cw_unpack_assert_space(2);
-                cw_load16(p);
-                cw_skip_bytes(tmpu16 +1);
-                
-            case 0xc9:                                          // ext 32
-                cw_unpack_assert_space(4);
-                cw_load32(p);
-                cw_skip_bytes(tmpu32 +1);
-                
-            default:                                            // illegal
-                UNPACK_ERROR(CWP_RC_MALFORMED_INPUT)
-        }
+    case 0xda:                                          // str 16
+    case 0xc5:                                          // bin 16
+      cw_unpack_assert_space(2);
+      cw_load16(p);
+      cw_skip_bytes(tmpu16);
+
+    case 0xdb:                                          // str 32
+    case 0xc6:                                          // bin 32
+      cw_unpack_assert_space(4);
+      cw_load32(p);
+      cw_skip_bytes(tmpu32);
+
+    case 0x80: case 0x81: case 0x82: case 0x83: case 0x84: case 0x85: case 0x86: case 0x87:
+    case 0x88: case 0x89: case 0x8a: case 0x8b: case 0x8c: case 0x8d: case 0x8e: case 0x8f:
+      item_count += 2*(c & 15);                       // FixMap
+      break;
+
+    case 0x90: case 0x91: case 0x92: case 0x93: case 0x94: case 0x95: case 0x96: case 0x97:
+    case 0x98: case 0x99: case 0x9a: case 0x9b: case 0x9c: case 0x9d: case 0x9e: case 0x9f:
+      item_count += c & 15;                           // FixArray
+      break;
+
+    case 0xdc:                                          // array 16
+      cw_unpack_assert_space(2);
+      cw_load16(p);
+      item_count += tmpu16;
+      break;
+
+    case 0xde:                                          // map 16
+      cw_unpack_assert_space(2);
+      cw_load16(p);
+      item_count += 2*tmpu16;
+      break;
+
+    case 0xdd:                                          // array 32
+      cw_unpack_assert_space(4);
+      cw_load32(p);
+      item_count += tmpu32;
+      break;
+
+    case 0xdf:                                          // map 32
+      cw_unpack_assert_space(4);
+      cw_load32(p);
+      item_count += 2*tmpu32;
+      break;
+
+    case 0xc7:                                          // ext 8
+      cw_unpack_assert_space(1);
+      tmpu32 = *p;
+      cw_skip_bytes(tmpu32 +1);
+
+    case 0xc8:                                          // ext 16
+      cw_unpack_assert_space(2);
+      cw_load16(p);
+      cw_skip_bytes(tmpu16 +1);
+
+    case 0xc9:                                          // ext 32
+      cw_unpack_assert_space(4);
+      cw_load32(p);
+      cw_skip_bytes(tmpu32 +1);
+
+    default:                                            // illegal
+      UNPACK_ERROR(CWP_RC_MALFORMED_INPUT)
     }
-    return;
+  }
+  return;
 }
 
 /* end cwpack.c */
diff --git a/msgpack/cwpack.h b/msgpack/cwpack.h
index c297d56..6e90dea 100644
--- a/msgpack/cwpack.h
+++ b/msgpack/cwpack.h
@@ -1,18 +1,18 @@
 /*      CWPack - cwpack.h   */
 /*
  The MIT License (MIT)
- 
+
  Copyright (c) 2017 Claes Wihlborg
- 
+
  Permission is hereby granted, free of charge, to any person obtaining a copy of this
  software and associated documentation files (the "Software"), to deal in the Software
  without restriction, including without limitation the rights to use, copy, modify,
  merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit
  persons to whom the Software is furnished to do so, subject to the following conditions:
- 
+
  The above copyright notice and this permission notice shall be included in all copies or
  substantial portions of the Software.
- 
+
  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
  BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
@@ -54,39 +54,42 @@
 
 typedef int (*pack_overflow_handler)(struct cw_pack_context*, unsigned long);
 
-typedef struct cw_pack_context {
-    uint8_t*                start;
-    uint8_t*                current;
-    uint8_t*                end;
-    bool                    be_compatible;
-    int                     return_code;
-    int                     err_no;          /* handlers can save error here */
-    pack_overflow_handler   handle_pack_overflow;
+typedef struct cw_pack_context
+{
+  uint8_t*                start;
+  uint8_t*                current;
+  uint8_t*                end;
+  bool                    be_compatible;
+  int                     return_code;
+  int                     err_no;          /* handlers can save error here */
+  pack_overflow_handler   handle_pack_overflow;
 } cw_pack_context;
 
 
-int cw_pack_context_init (cw_pack_context* pack_context, void* data, unsigned long length, pack_overflow_handler hpo);
-void cw_pack_set_compatibility (cw_pack_context* pack_context, bool be_compatible);
+int cw_pack_context_init(cw_pack_context* pack_context, void* data, unsigned long length,
+                         pack_overflow_handler hpo);
+void cw_pack_set_compatibility(cw_pack_context* pack_context, bool be_compatible);
 
-void cw_pack_nil (cw_pack_context* pack_context);
-void cw_pack_true (cw_pack_context* pack_context);
-void cw_pack_false (cw_pack_context* pack_context);
-void cw_pack_boolean (cw_pack_context* pack_context, bool b);
+void cw_pack_nil(cw_pack_context* pack_context);
+void cw_pack_true(cw_pack_context* pack_context);
+void cw_pack_false(cw_pack_context* pack_context);
+void cw_pack_boolean(cw_pack_context* pack_context, bool b);
 
-void cw_pack_signed (cw_pack_context* pack_context, int64_t i);
-void cw_pack_unsigned (cw_pack_context* pack_context, uint64_t i);
+void cw_pack_signed(cw_pack_context* pack_context, int64_t i);
+void cw_pack_unsigned(cw_pack_context* pack_context, uint64_t i);
 
-void cw_pack_float (cw_pack_context* pack_context, float f);
-void cw_pack_double (cw_pack_context* pack_context, double d);
-void cw_pack_real (cw_pack_context* pack_context, double d);   /* Pack as float if precision isn't destroyed */
+void cw_pack_float(cw_pack_context* pack_context, float f);
+void cw_pack_double(cw_pack_context* pack_context, double d);
+void cw_pack_real(cw_pack_context* pack_context,
+                  double d);    /* Pack as float if precision isn't destroyed */
 
-void cw_pack_array_size (cw_pack_context* pack_context, uint32_t n);
-void cw_pack_map_size (cw_pack_context* pack_context, uint32_t n);
-void cw_pack_str (cw_pack_context* pack_context, const char* v, uint32_t l);
-void cw_pack_bin (cw_pack_context* pack_context, const void* v, uint32_t l);
-void cw_pack_ext (cw_pack_context* pack_context, int8_t type, const void* v, uint32_t l);
+void cw_pack_array_size(cw_pack_context* pack_context, uint32_t n);
+void cw_pack_map_size(cw_pack_context* pack_context, uint32_t n);
+void cw_pack_str(cw_pack_context* pack_context, const char* v, uint32_t l);
+void cw_pack_bin(cw_pack_context* pack_context, const void* v, uint32_t l);
+void cw_pack_ext(cw_pack_context* pack_context, int8_t type, const void* v, uint32_t l);
 
-void cw_pack_insert (cw_pack_context* pack_context, const void* v, uint32_t l);
+void cw_pack_insert(cw_pack_context* pack_context, const void* v, uint32_t l);
 
 
 /*****************************   U N P A C K   ********************************/
@@ -94,73 +97,78 @@
 
 typedef enum
 {
-    CWP_ITEM_MIN_RESERVED_EXT       = -128,
-    CWP_ITEM_MAX_RESERVED_EXT       = -1,
-    CWP_ITEM_MIN_USER_EXT           = 0,
-    CWP_ITEM_MAX_USER_EXT           = 127,
-    CWP_ITEM_NIL                    = 300,
-    CWP_ITEM_BOOLEAN                = 301,
-    CWP_ITEM_POSITIVE_INTEGER       = 302,
-    CWP_ITEM_NEGATIVE_INTEGER       = 303,
-    CWP_ITEM_FLOAT                  = 304,
-    CWP_ITEM_DOUBLE                 = 305,
-    CWP_ITEM_STR                    = 306,
-    CWP_ITEM_BIN                    = 307,
-    CWP_ITEM_ARRAY                  = 308,
-    CWP_ITEM_MAP                    = 309,
-    CWP_ITEM_EXT                    = 310,
-    CWP_NOT_AN_ITEM                 = 999,
+  CWP_ITEM_MIN_RESERVED_EXT       = -128,
+  CWP_ITEM_MAX_RESERVED_EXT       = -1,
+  CWP_ITEM_MIN_USER_EXT           = 0,
+  CWP_ITEM_MAX_USER_EXT           = 127,
+  CWP_ITEM_NIL                    = 300,
+  CWP_ITEM_BOOLEAN                = 301,
+  CWP_ITEM_POSITIVE_INTEGER       = 302,
+  CWP_ITEM_NEGATIVE_INTEGER       = 303,
+  CWP_ITEM_FLOAT                  = 304,
+  CWP_ITEM_DOUBLE                 = 305,
+  CWP_ITEM_STR                    = 306,
+  CWP_ITEM_BIN                    = 307,
+  CWP_ITEM_ARRAY                  = 308,
+  CWP_ITEM_MAP                    = 309,
+  CWP_ITEM_EXT                    = 310,
+  CWP_NOT_AN_ITEM                 = 999,
 } cwpack_item_types;
 
 
-typedef struct {
-    const void*     start;
-    uint32_t        length;
+typedef struct
+{
+  const void*     start;
+  uint32_t        length;
 } cwpack_blob;
 
 
-typedef struct {
-    uint32_t    size;
+typedef struct
+{
+  uint32_t    size;
 } cwpack_container;
 
 
-typedef struct {
-    cwpack_item_types   type;
-    union
-    {
-        bool            boolean;
-        uint64_t        u64;
-        int64_t         i64;
-        float           real;
-        double          long_real;
-        cwpack_container array;
-        cwpack_container map;
-        cwpack_blob     str;
-        cwpack_blob     bin;
-        cwpack_blob     ext;
-    } as;
+typedef struct
+{
+  cwpack_item_types   type;
+  union
+  {
+    bool            boolean;
+    uint64_t        u64;
+    int64_t         i64;
+    float           real;
+    double          long_real;
+    cwpack_container array;
+    cwpack_container map;
+    cwpack_blob     str;
+    cwpack_blob     bin;
+    cwpack_blob     ext;
+  } as;
 } cwpack_item;
 
 struct cw_unpack_context;
 
 typedef int (*unpack_underflow_handler)(struct cw_unpack_context*, unsigned long);
 
-typedef struct cw_unpack_context {
-    cwpack_item                 item;
-    uint8_t*                    start;
-    uint8_t*                    current;
-    uint8_t*                    end;             /* logical end of buffer */
-    int                         return_code;
-    int                         err_no;          /* handlers can save error here */
-    unpack_underflow_handler    handle_unpack_underflow;
+typedef struct cw_unpack_context
+{
+  cwpack_item                 item;
+  uint8_t*                    start;
+  uint8_t*                    current;
+  uint8_t*                    end;             /* logical end of buffer */
+  int                         return_code;
+  int                         err_no;          /* handlers can save error here */
+  unpack_underflow_handler    handle_unpack_underflow;
 } cw_unpack_context;
 
 
 
-int cw_unpack_context_init (cw_unpack_context* unpack_context, void* data, unsigned long length, unpack_underflow_handler huu);
+int cw_unpack_context_init(cw_unpack_context* unpack_context, void* data,
+                           unsigned long length, unpack_underflow_handler huu);
 
-void cw_unpack_next (cw_unpack_context* unpack_context);
-void cw_skip_items (cw_unpack_context* unpack_context, long item_count);
+void cw_unpack_next(cw_unpack_context* unpack_context);
+void cw_skip_items(cw_unpack_context* unpack_context, long item_count);
 
 
 #endif  /* CWPack_H__ */
diff --git a/msgpack/cwpack_defines.h b/msgpack/cwpack_defines.h
index b2f29f6..4f4ab57 100644
--- a/msgpack/cwpack_defines.h
+++ b/msgpack/cwpack_defines.h
@@ -1,18 +1,18 @@
 /*      CWPack - cwpack_defines.h   */
 /*
  The MIT License (MIT)
- 
+
  Copyright (c) 2017 Claes Wihlborg
- 
+
  Permission is hereby granted, free of charge, to any person obtaining a copy of this
  software and associated documentation files (the "Software"), to deal in the Software
  without restriction, including without limitation the rights to use, copy, modify,
  merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit
  persons to whom the Software is furnished to do so, subject to the following conditions:
- 
+
  The above copyright notice and this permission notice shall be included in all copies or
  substantial portions of the Software.
- 
+
  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
  BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
@@ -34,7 +34,7 @@
  */
 
 /* #define FORCE_ALIGNMENT */
- 
+
 
 /*************************   C   S Y S T E M   L I B R A R Y   ****************/
 
@@ -50,7 +50,7 @@
 /*************************   B Y T E   O R D E R   ****************************/
 
 /*
- * The pack/unpack routines are written in three versions: for big endian, for 
+ * The pack/unpack routines are written in three versions: for big endian, for
  * little endian and insensitive to byte order. As you can get some speed gain
  * if the byte order is known, we try that when we can certainly detect it.
  * Define COMPILE_FOR_BIG_ENDIAN or COMPILE_FOR_LITTLE_ENDIAN if you know.
@@ -96,10 +96,10 @@
 
 
 #define PACK_ERROR(error_code)                          \
-{                                                       \
+  {                                                       \
     pack_context->return_code = error_code;             \
     return;                                             \
-}
+  }
 
 
 
@@ -114,114 +114,109 @@
 #ifdef COMPILE_FOR_LITTLE_ENDIAN
 
 #define cw_store16(d)                                       \
-    *(uint16_t*)p = (uint16_t)((((d) >> 8) & 0x0ff) | (d) << 8)
+  *(uint16_t*)p = (uint16_t)((((d) >> 8) & 0x0ff) | (d) << 8)
 
 #define cw_store32(x)                                       \
-    *(uint32_t*)p =                                         \
-        ((uint32_t)((((uint32_t)(x)) >> 24) |               \
-        (((uint32_t)(x) & 0x00ff0000) >>  8) |              \
-        (((uint32_t)(x) & 0x0000ff00) <<  8) |              \
-        (((uint32_t)(x)) << 24)));                          \
+  *(uint32_t*)p =                                         \
+      ((uint32_t)((((uint32_t)(x)) >> 24) |               \
+                  (((uint32_t)(x) & 0x00ff0000) >>  8) |              \
+                  (((uint32_t)(x) & 0x0000ff00) <<  8) |              \
+                  (((uint32_t)(x)) << 24)));                          \
 
 #define cw_store64(x)                                       \
-    *(uint64_t*)p =                                         \
-        ((uint64_t)(                                        \
-        (((((uint64_t)(x)) >> 40) |                         \
-        (((uint64_t)(x)) << 24)) & 0x0000ff000000ff00ULL) | \
-        (((((uint64_t)(x)) >> 24) |                         \
-        (((uint64_t)(x)) << 40)) & 0x00ff000000ff0000ULL) | \
-        (((uint64_t)(x) & 0x000000ff00000000ULL) >>  8) |   \
-        (((uint64_t)(x) & 0x00000000ff000000ULL) <<  8) |   \
-        (((uint64_t)(x)) >> 56) |                           \
-        (((uint64_t)(x)) << 56)));                          \
+  *(uint64_t*)p =                                         \
+      ((uint64_t)(                                        \
+          (((((uint64_t)(x)) >> 40) |                         \
+            (((uint64_t)(x)) << 24)) & 0x0000ff000000ff00ULL) | \
+          (((((uint64_t)(x)) >> 24) |                         \
+            (((uint64_t)(x)) << 40)) & 0x00ff000000ff0000ULL) | \
+          (((uint64_t)(x) & 0x000000ff00000000ULL) >>  8) |   \
+          (((uint64_t)(x) & 0x00000000ff000000ULL) <<  8) |   \
+          (((uint64_t)(x)) >> 56) |                           \
+          (((uint64_t)(x)) << 56)));                          \
 
 #else   /* Byte order undetermined */
 
 #define cw_store16(d)           \
-    *p = (uint8_t)(d >> 8);     \
-    p[1] = (uint8_t)d;
+  *p = (uint8_t)(d >> 8);     \
+  p[1] = (uint8_t)d;
 
 #define cw_store32(d)           \
-    *p = (uint8_t)(d >> 24);    \
-    p[1] = (uint8_t)(d >> 16);  \
-    p[2] = (uint8_t)(d >> 8);   \
-    p[3] = (uint8_t)d;
+  *p = (uint8_t)(d >> 24);    \
+  p[1] = (uint8_t)(d >> 16);  \
+  p[2] = (uint8_t)(d >> 8);   \
+  p[3] = (uint8_t)d;
 
 #define cw_store64(z)           \
-    *p = (uint8_t)(z >> 56);    \
-    p[1] = (uint8_t)(z >> 48);  \
-    p[2] = (uint8_t)(z >> 40);  \
-    p[3] = (uint8_t)(z >> 32);  \
-    p[4] = (uint8_t)(z >> 24);  \
-    p[5] = (uint8_t)(z >> 16);  \
-    p[6] = (uint8_t)(z >> 8);   \
-    p[7] = (uint8_t)z;
+  *p = (uint8_t)(z >> 56);    \
+  p[1] = (uint8_t)(z >> 48);  \
+  p[2] = (uint8_t)(z >> 40);  \
+  p[3] = (uint8_t)(z >> 32);  \
+  p[4] = (uint8_t)(z >> 24);  \
+  p[5] = (uint8_t)(z >> 16);  \
+  p[6] = (uint8_t)(z >> 8);   \
+  p[7] = (uint8_t)z;
 #endif
 #endif
 
 
 
 #define cw_pack_reserve_space(more)                                                         \
-{                                                                                           \
+  {                                                                                           \
     p = pack_context->current;                                                              \
-    uint8_t* nyp = p + more;                                                                \
+    nyp = p + more;                                                                \
     if (nyp > pack_context->end)                                                            \
     {                                                                                       \
-        if (!pack_context->handle_pack_overflow)                                            \
-            PACK_ERROR(CWP_RC_BUFFER_OVERFLOW)                                              \
-        int rc = pack_context->handle_pack_overflow (pack_context, (unsigned long)(more));  \
-        if (rc)                                                                             \
-            PACK_ERROR(rc)                                                                  \
+      if (!pack_context->handle_pack_overflow)                                            \
+        PACK_ERROR(CWP_RC_BUFFER_OVERFLOW)                                              \
+        rc = pack_context->handle_pack_overflow (pack_context, (unsigned long)(more));  \
+      if (rc)                                                                             \
+        PACK_ERROR(rc)                                                                  \
         p = pack_context->current;                                                          \
-        nyp = p + more;                                                                     \
+      nyp = p + more;                                                                     \
     }                                                                                       \
     pack_context->current = nyp;                                                            \
-}
+  }
 
 
 #define tryMove0(t)                                     \
-{                                                       \
-    uint8_t *p;                                         \
+  {                                                       \
     cw_pack_reserve_space(1)                            \
     *p = (uint8_t)(t);                                  \
     return;                                             \
-}
+  }
 
 #define tryMove1(t,d)                                   \
-{                                                       \
-    uint8_t *p;                                         \
+  {                                               		\
     cw_pack_reserve_space(2)                            \
     *p++ = (uint8_t)t;                                  \
     *p = (uint8_t)d;                                    \
     return;                                             \
-}
+  }
 
 #define tryMove2(t,d)                                   \
-{                                                       \
-    uint8_t *p;                                         \
+  {                                                   	\
     cw_pack_reserve_space(3)                            \
     *p++ = (uint8_t)t;                                  \
     cw_store16(d);                                      \
     return;                                             \
-}
+  }
 
 #define tryMove4(t,d)                                   \
-{                                                       \
-    uint8_t *p;                                         \
+  {                                                		\
     cw_pack_reserve_space(5)                            \
     *p++ = (uint8_t)t;                                  \
     cw_store32(d);                                      \
     return;                                             \
-}
+  }
 
 #define tryMove8(t,d)                                   \
-{                                                       \
-    uint8_t *p;                                         \
+  {                                                   	\
     cw_pack_reserve_space(9)                            \
     *p++ = (uint8_t)t;                                  \
     cw_store64(d);                                      \
     return;                                             \
-}
+  }
 
 
 
@@ -231,11 +226,11 @@
 
 
 #define UNPACK_ERROR(error_code)                        \
-{                                                       \
+  {                                                       \
     unpack_context->item.type = CWP_NOT_AN_ITEM;        \
     unpack_context->return_code = error_code;           \
     return;                                             \
-}
+  }
 
 
 
@@ -250,47 +245,47 @@
 #ifdef COMPILE_FOR_LITTLE_ENDIAN
 
 #define cw_load16(ptr)                                          \
-    tmpu16 = *(uint16_t*)ptr;                                   \
-    tmpu16 = (uint16_t)((tmpu16<<8) | (tmpu16>>8))
+  tmpu16 = *(uint16_t*)ptr;                                   \
+  tmpu16 = (uint16_t)((tmpu16<<8) | (tmpu16>>8))
 
 #define cw_load32(ptr)                                          \
-    tmpu32 = *(uint32_t*)ptr;                                   \
-    tmpu32 = (tmpu32<<24) | ((tmpu32 & 0xff00)<<8) |            \
-            ((tmpu32 & 0xff0000)>>8) | (tmpu32>>24)
+  tmpu32 = *(uint32_t*)ptr;                                   \
+  tmpu32 = (tmpu32<<24) | ((tmpu32 & 0xff00)<<8) |            \
+           ((tmpu32 & 0xff0000)>>8) | (tmpu32>>24)
 
 #define cw_load64(ptr)                                          \
-    tmpu64 = *((uint64_t*)ptr);                                 \
-    tmpu64 =                   (                                \
-        (((tmpu64 >> 40) |                                      \
-        (tmpu64 << 24)) & 0x0000ff000000ff00ULL) |              \
-        (((tmpu64 >> 24) |                                      \
-        (tmpu64 << 40)) & 0x00ff000000ff0000ULL) |              \
-        ((tmpu64 & 0x000000ff00000000ULL) >>  8) |              \
-        ((tmpu64 & 0x00000000ff000000ULL) <<  8) |              \
-        (tmpu64 >> 56) |                                        \
-        (tmpu64 << 56)                              )
+  tmpu64 = *((uint64_t*)ptr);                                 \
+  tmpu64 =                   (                                \
+                             (((tmpu64 >> 40) |                                      \
+                               (tmpu64 << 24)) & 0x0000ff000000ff00ULL) |              \
+                             (((tmpu64 >> 24) |                                      \
+                               (tmpu64 << 40)) & 0x00ff000000ff0000ULL) |              \
+                             ((tmpu64 & 0x000000ff00000000ULL) >>  8) |              \
+                             ((tmpu64 & 0x00000000ff000000ULL) <<  8) |              \
+                             (tmpu64 >> 56) |                                        \
+                             (tmpu64 << 56)                              )
 
 #else /* Byte order undetermined */
 
 #define cw_load16(ptr)                                          \
-    tmpu16 = (uint16_t)((*ptr++) << 8);                         \
-    tmpu16 |= (uint16_t)(*ptr++)
+  tmpu16 = (uint16_t)((*ptr++) << 8);                         \
+  tmpu16 |= (uint16_t)(*ptr++)
 
 #define cw_load32(ptr)                                          \
-    tmpu32 = (uint32_t)(*ptr++ << 24);                          \
-    tmpu32 |= (uint32_t)(*ptr++ << 16);                         \
-    tmpu32 |= (uint32_t)(*ptr++ << 8);                          \
-    tmpu32 |= (uint32_t)(*ptr++)
+  tmpu32 = (uint32_t)(*ptr++ << 24);                          \
+  tmpu32 |= (uint32_t)(*ptr++ << 16);                         \
+  tmpu32 |= (uint32_t)(*ptr++ << 8);                          \
+  tmpu32 |= (uint32_t)(*ptr++)
 
 #define cw_load64(ptr)                                          \
-    tmpu64 = ((uint64_t)*ptr++) << 56;                          \
-    tmpu64 |= ((uint64_t)*ptr++) << 48;                         \
-    tmpu64 |= ((uint64_t)*ptr++) << 40;                         \
-    tmpu64 |= ((uint64_t)*ptr++) << 32;                         \
-    tmpu64 |= ((uint64_t)*ptr++) << 24;                         \
-    tmpu64 |= ((uint64_t)*ptr++) << 16;                         \
-    tmpu64 |= ((uint64_t)*ptr++) << 8;                          \
-    tmpu64 |= (uint64_t)*ptr++
+  tmpu64 = ((uint64_t)*ptr++) << 56;                          \
+  tmpu64 |= ((uint64_t)*ptr++) << 48;                         \
+  tmpu64 |= ((uint64_t)*ptr++) << 40;                         \
+  tmpu64 |= ((uint64_t)*ptr++) << 32;                         \
+  tmpu64 |= ((uint64_t)*ptr++) << 24;                         \
+  tmpu64 |= ((uint64_t)*ptr++) << 16;                         \
+  tmpu64 |= ((uint64_t)*ptr++) << 8;                          \
+  tmpu64 |= (uint64_t)*ptr++
 
 #endif
 #endif
@@ -298,66 +293,66 @@
 
 
 #define cw_unpack_assert_space(more)                                                                \
-{                                                                                                   \
+  {                                                                                                   \
     p = unpack_context->current;                                                                    \
-    uint8_t* nyp = p + more;                                                                        \
+    nyp = p + more;                                                                        \
     if (nyp > unpack_context->end)                                                                  \
     {                                                                                               \
-        if (!unpack_context->handle_unpack_underflow)                                               \
-            UNPACK_ERROR(buffer_end_return_code)                                                    \
-        int rc = unpack_context->handle_unpack_underflow (unpack_context, (unsigned long)(more));   \
-        if (rc != CWP_RC_OK)                                                                        \
-        {                                                                                           \
-            if (rc != CWP_RC_END_OF_INPUT)                                                          \
-                UNPACK_ERROR(rc)                                                                    \
-            else                                                                                    \
-                UNPACK_ERROR(buffer_end_return_code)                                                \
-        }                                                                                           \
-        p = unpack_context->current;                                                                \
-        nyp = p + more;                                                                             \
+      if (!unpack_context->handle_unpack_underflow)                                               \
+        UNPACK_ERROR(buffer_end_return_code)                                                    \
+        rc = unpack_context->handle_unpack_underflow (unpack_context, (unsigned long)(more));   \
+      if (rc != CWP_RC_OK)                                                                        \
+      {                                                                                           \
+        if (rc != CWP_RC_END_OF_INPUT)                                                          \
+          UNPACK_ERROR(rc)                                                                    \
+          else                                                                                    \
+            UNPACK_ERROR(buffer_end_return_code)                                                \
+          }                                                                                           \
+      p = unpack_context->current;                                                                \
+      nyp = p + more;                                                                             \
     }                                                                                               \
     unpack_context->current = nyp;                                                                  \
-}
+  }
 
 
 #define cw_unpack_assert_blob(blob)                                         \
-    cw_unpack_assert_space(unpack_context->item.as.blob.length);            \
-    unpack_context->item.as.blob.start = p;                                 \
-    return;
+  cw_unpack_assert_space(unpack_context->item.as.blob.length);            \
+  unpack_context->item.as.blob.start = p;                                 \
+  return;
 
 
 #define getDDItem(typ,var,val)                                              \
-    unpack_context->item.type = typ;                                        \
-    unpack_context->item.as.var = val;
+  unpack_context->item.type = typ;                                        \
+  unpack_context->item.as.var = val;
 
 #define getDDItem1(typ,var,cast)                                            \
-    unpack_context->item.type = typ;                                        \
-    cw_unpack_assert_space(1);                                              \
-    unpack_context->item.as.var = (cast)*p;
+  unpack_context->item.type = typ;                                        \
+  cw_unpack_assert_space(1);                                              \
+  unpack_context->item.as.var = (cast)*p;
 
 #define getDDItem2(typ,var,cast)                                            \
-    unpack_context->item.type = typ;                                        \
-    cw_unpack_assert_space(2);                                              \
-    cw_load16(p);                                                           \
-    unpack_context->item.as.var = (cast)tmpu16;
+  unpack_context->item.type = typ;                                        \
+  cw_unpack_assert_space(2);                                              \
+  cw_load16(p);                                                           \
+  unpack_context->item.as.var = (cast)tmpu16;
 
 #define getDDItem4(typ,var,cast)                                            \
-    unpack_context->item.type = typ;                                        \
-    cw_unpack_assert_space(4);                                              \
-    cw_load32(p);                                                           \
-    unpack_context->item.as.var = (cast)tmpu32;
+  unpack_context->item.type = typ;                                        \
+  cw_unpack_assert_space(4);                                              \
+  cw_load32(p);                                                           \
+  unpack_context->item.as.var = (cast)tmpu32;
 
 #define getDDItem8(typ)                                                     \
-    unpack_context->item.type = typ;                                        \
-    cw_unpack_assert_space(8);                                              \
-    cw_load64(p);                                                           \
-    unpack_context->item.as.u64 = tmpu64;
+  unpack_context->item.type = typ;                                        \
+  cw_unpack_assert_space(8);                                              \
+  cw_load64(p);                                                           \
+  unpack_context->item.as.u64 = tmpu64;
 
 #define getDDItemFix(len)                                                   \
-    cw_unpack_assert_space(1);                                              \
-    unpack_context->item.type = *(int8_t*)p;                                \
-    unpack_context->item.as.ext.length = len;                               \
-    cw_unpack_assert_blob(ext);
+  cw_unpack_assert_space(1);                                              \
+  unpack_context->item.type = *(int8_t*)p;                                \
+  unpack_context->item.as.ext.length = len;                               \
+  cw_unpack_assert_blob(ext);
 
 
 
diff --git a/supwisdom/sp_card.c b/supwisdom/sp_card.c
index 5c6796a..81babcb 100644
--- a/supwisdom/sp_card.c
+++ b/supwisdom/sp_card.c
@@ -52,13 +52,13 @@
       if(!card_cpu_mode())
       {
         Delay_ms(200);
-		if(sp_select_sfi("\x3f\x00") == 0)
+        if(sp_select_sfi("\x3f\x00") == 0)
         {
           sp_select_adf();
-          cardpcd->cardphyid[0] = snr[3];
-          cardpcd->cardphyid[1] = snr[2];
-          cardpcd->cardphyid[2] = snr[1];
-          cardpcd->cardphyid[3] = snr[0];
+          cardpcd->cardphyid[0] = snr[0];
+          cardpcd->cardphyid[1] = snr[1];
+          cardpcd->cardphyid[2] = snr[2];
+          cardpcd->cardphyid[3] = snr[3];
           cardpcd->cardtype = TAG_TYPE_CPU;
           return 0;
         }
@@ -67,7 +67,7 @@
     else
     {
       cardpcd->cardtype = TAG_TYPE_UNKONWN;
-	  return 1;
+      return 1;
     }
   }
   return 1;
@@ -78,11 +78,57 @@
   return card_cpu_exist();
 }
 
+static uint16 sp_select_adf15()
+{
+  uint16 ret = 0;
+  uint8* temp_buff = NULL;
+  uint8 buff_len = 0;
+  uint8 cmd_buff[] = {"\x00\xA4\x00\x00\x02\x3F\x00"};
+  ret = card_cpu_exchange(cmd_buff, sizeof(cmd_buff)-1, 0, &temp_buff, &buff_len);
+  if(ret != RETCODE_OK)
+  {
+    return ret;
+  }
+  return 0;
+}
+
+static uint16 sp_read_binary_file(uint8 out[])
+{
+  uint16 ret = 0;
+  uint8* temp_buff = NULL;
+  uint8 buff_len = 0;
+  uint8 cmd_buff[5] = {"\x00\xB0\x95\x00\x47"};
+  ret = card_cpu_exchange(cmd_buff, sizeof(cmd_buff), 0, &temp_buff, &buff_len);
+  if(ret != RETCODE_OK)
+  {
+    return ret;
+  }
+  MEMCPY(out, temp_buff, buff_len);
+  return 0;
+}
 static uint16 sp_cpu_read(sp_card_t* card)
 {
   uint16 ret = 0;
+  uint8 buff[72];
+  uint8 offset = 0;
+  MEMCLEAR(buff, sizeof(buff));
+  ret = sp_select_adf15();
+  if(ret)
+  {
+    return ret;
+
+  }
+  ret = sp_read_binary_file(buff);
+  if(ret)
+  {
+    return ret;
+  }
   MEMCLEAR(card->citizen_cardno, sizeof(card->citizen_cardno));
-  MEMCPY(card->expiredate, "\x20\x22\x08\x02", 4);
+  offset += 31;
+  MEMCPY(card->citizen_cardno, buff+offset, sizeof(card->citizen_cardno));
+  offset += 12;
+  offset += 18;
+  MEMCPY(card->expiredate, buff+offset, 4);
   return ret;
 }
 
diff --git a/supwisdom/sp_communicate.c b/supwisdom/sp_communicate.c
index 7e3ac69..c86690a 100644
--- a/supwisdom/sp_communicate.c
+++ b/supwisdom/sp_communicate.c
@@ -5,6 +5,7 @@
 #include "sp_data.h"
 #include "sp_msgpack.h"
 #include "sp_display.h"
+#include "sp_upgrade.h"
 #include "../sys_hw/drv_usart.h"
 
 static void sp_usart_send(sp_pos_t* pos, sp_protocol_request_t* req)
@@ -79,13 +80,21 @@
   while(size-- > 0)
   {
     sp_unpack_value(&unpack,&field);
-    if(IS_KEY(PK_INT_WATERLIMIT,field.key))
+    if(IS_KEY(PK_INT_PERMIT, field.key))
+    {
+      card->permit = field.val.intval;
+    }
+    else if(IS_KEY(PK_STR_LIMITMSG, field.key))
+    {
+      MEMCPY(card->limitmsg, field.val.strval, field.strlen);
+    }
+    else if(IS_KEY(PK_INT_WATERLIMIT,field.key))
     {
       card->waterlimit = field.val.intval;
     }
-    else if(IS_KEY(PK_BIN_BILLNO,field.key))
+    else if(IS_KEY(PK_INT_COBILLNO,field.key))
     {
-      MEMCPY(card->billno, field.val.binval, field.strlen);
+      card->cobillno = field.val.intval;
     }
     else if(IS_KEY(PK_INT_FEEAMOUNT,field.key))
     {
@@ -120,7 +129,7 @@
   cw_pack_map_size(&pack,4);
 
   sp_pack_put_bin(&pack, PK_BIN_CARDPHYID, card->cardphyid, 4);
-  sp_pack_put_bin(&pack, PK_BIN_CITIZEN_CARDNO, card->citizen_cardno, 12);
+  sp_pack_put_bin(&pack, PK_BIN_CITIZEN_CARDNO, card->citizen_cardno+8, 4);
   sp_pack_put_bin(&pack, PK_BIN_DEVPHYID, pos->devphyid, 4);
   sp_pack_put_bin(&pack, PK_BIN_DEVTIME, ctime, 6);
 
@@ -214,9 +223,9 @@
     {
       MEMCPY(card->qrcode.qrcode_url, field.val.strval, field.strlen);
     }
-    else if(IS_KEY(PK_BIN_BILLNO, field.key))
+    else if(IS_KEY(PK_INT_COBILLNO, field.key))
     {
-      MEMCPY(card->billno, field.val.binval, field.strlen);
+      card->cobillno = field.val.intval;
     }
     else if(IS_KEY(PK_INT_VAILDTIME, field.key))
     {
@@ -269,9 +278,13 @@
   while(size-- > 0)
   {
     sp_unpack_value(&unpack,&field);
-    if(IS_KEY(PK_BIN_BILLNO, field.key))
+    if(IS_KEY(PK_INT_PERMIT, field.key))
     {
-      MEMCPY(card->billno, field.val.binval, field.strlen);
+      card->permit = field.val.intval;
+    }
+    else if(IS_KEY(PK_INT_COBILLNO, field.key))
+    {
+      card->cobillno = field.val.intval;
     }
     else if(IS_KEY(PK_INT_AUTHSTATUS, field.key))
     {
@@ -293,6 +306,10 @@
     {
       card->feepara.fee_unit = field.val.intval;
     }
+    else if(IS_KEY(PK_INT_WATERLIMIT, field.key))
+    {
+      card->waterlimit = field.val.intval;
+    }
   }
   return resp.retcode;
 }
@@ -309,7 +326,7 @@
   cw_pack_map_size(&pack, 2);
 
   sp_pack_put_bin(&pack, PK_BIN_DEVPHYID, pos->devphyid, 4);
-  sp_pack_put_bin(&pack, PK_BIN_BILLNO, card->billno, sizeof(card->billno));
+  sp_pack_put_int(&pack, PK_INT_COBILLNO, card->cobillno);
 
   req.datalen += sp_pack_length(&pack);
   sp_usart_send(pos, &req);
@@ -317,14 +334,14 @@
 }
 
 //Á÷Ë®ÉÏ´«
-static uint8 transdtl_account_bilLno[10];
+static uint32 transdtl_account_cobilLno = 0;
 static uint16 sp_async_upload_transdtl(sp_pos_t* pos, sp_transdtl_t* transdtl)
 {
   uint8 crc[2];
   cw_pack_context pack;
   sp_protocol_request_t req;
 
-  MEMCPY(transdtl_account_bilLno, transdtl->billno, sizeof(transdtl->billno));
+  transdtl_account_cobilLno = transdtl->cobillno;
   sp_protocol_req_init(&req, SP_CMD_TRANSDTL_ACCOUNT);
   sp_pack_init(&pack,req.data,sizeof(req.data));
   cw_pack_map_size(&pack,10);
@@ -332,7 +349,7 @@
   sp_pack_put_bin(&pack, PK_BIN_DEVPHYID, transdtl->devphyid,4);
   sp_pack_put_bin(&pack, PK_BIN_TRANSDATE, transdtl->transdate,3);
   sp_pack_put_bin(&pack, PK_BIN_TRANSTIME, transdtl->transtime,3);
-  sp_pack_put_bin(&pack, PK_BIN_BILLNO, transdtl->billno, sizeof(transdtl->billno));
+  sp_pack_put_int(&pack, PK_INT_COBILLNO, transdtl->cobillno);
   sp_pack_put_bin(&pack, PK_BIN_CARDPHYID, transdtl->cardphyid,
                   sizeof(transdtl->cardphyid));
   sp_pack_put_int(&pack, PK_INT_TRANSWAY, transdtl->transway);
@@ -361,10 +378,9 @@
     while(size-- > 0)
     {
       sp_unpack_value(&unpack,&field);
-      if(IS_KEY(PK_BIN_BILLNO,field.key))
+      if(IS_KEY(PK_INT_COBILLNO,field.key))
       {
-        if(MEMCMP(field.val.binval, transdtl_account_bilLno,
-                  sizeof(transdtl_account_bilLno)) == 0)
+        if(field.val.intval == transdtl_account_cobilLno)
         {
           pos->unconfirm_transdtl.transaddr+= sizeof(sp_transdtl_t);
           if(ADDR_TRANSDTL_END <= pos->unconfirm_transdtl.transaddr)
@@ -430,6 +446,13 @@
         login_flag = 2;
       }
     }
+    else if(IS_KEY(PK_STR_UPGRADE, field.key))
+    {
+      if(MEMCMP("true",field.val.strval,4) == 0)
+      {
+        sp_manual_upgrade(pos);
+      }
+    }
   }
   sp_save_heartbeat_info(pos, login_flag);
   return resp->retcode;
@@ -551,17 +574,16 @@
   if(ticker - pos->last_comm_status.sendtime > COMM_WAIT_TIME)
   {
     if(pos->devlogin.last_login_ticker == 0 || pos->devlogin.login_flag == 0
-        || (ticker - pos->devlogin.last_login_ticker) > DELAY_TIME60s*60*24)
+        || ticker - pos->devlogin.last_login_ticker > DELAY_TIME60s*30)
     {
-      pos->devlogin.last_login_ticker = ticker;
-      sp_async_equipment_login(pos);
+        pos->devlogin.last_login_ticker = ticker;
+        sp_async_equipment_login(pos);
     }
-    else if(ticker < pos->heartbeat.last_heartbeat_ticker
-            || pos->heartbeat.last_heartbeat_ticker == 0
-            || (ticker - pos->heartbeat.last_heartbeat_ticker) > DELAY_TIME60s*2)
+    if(pos->heartbeat.last_heartbeat_ticker == 0
+        || ticker - pos->heartbeat.last_heartbeat_ticker > DELAY_TIME60s)
     {
-      pos->heartbeat.last_heartbeat_ticker = ticker;
-      sp_async_heartbeat(pos);
+        pos->heartbeat.last_heartbeat_ticker = ticker;
+        sp_async_heartbeat(pos);
     }
     else
     {
diff --git a/supwisdom/sp_communicate.h b/supwisdom/sp_communicate.h
index b8daf77..3258eff 100644
--- a/supwisdom/sp_communicate.h
+++ b/supwisdom/sp_communicate.h
@@ -64,7 +64,7 @@
 #define PK_INT_WATERSTATUS  		"1"
 #define PK_INT_WATERMUCH  			"2"
 
-#define PK_BIN_BILLNO 				"3"
+#define PK_INT_COBILLNO 			"3"
 #define PK_INT_TRANSWAY 			"4"
 #define PK_INT_UNTRANSCONST 		"5"
 #define PK_BIN_DEVICEKEY 			"6"
@@ -79,6 +79,8 @@
 #define PK_INT_AUTHSTATUS			"15"
 #define PK_INT_PAYSTATUS			"16"
 #define PK_INT_FEESTART				"17"
+#define PK_INT_PERMIT				"18"
+#define PK_STR_LIMITMSG				"19"
 
 #define SP_CMD_UPGRADE 0x20         	//ÔÚÏßÉý¼¶
 #define SP_CMD_TRANSDTL_ACCOUNT 0x22    //¼ÇÕËÁ÷Ë®
diff --git a/supwisdom/sp_config.h b/supwisdom/sp_config.h
index 81f4140..948e86a 100644
--- a/supwisdom/sp_config.h
+++ b/supwisdom/sp_config.h
@@ -101,14 +101,14 @@
   uint8 devphyid[4];	//É豸±àºÅ
   uint8 transdate[3];	//YYDDMM¸ñʽÈÕÆÚ
   uint8 transtime[3];
-  uint8 billno[10];		//½»Ò×¶©µ¥±àºÅ
+  uint32 cobillno;		//½»Ò×¶©µ¥±àºÅ
   uint8 cardphyid[4];	//¿¨ÎïÀíid
   uint8 transway;		//½»Ò×·½Ê½£¬0-³õʼ£¬1-Ë¢¿¨£¬2-ɨÂë
   uint8 amount;			//ʵ¼ÊÖ§¸¶½ð¶î
   uint8 paidAmount;		//ÒÑÖ§¸¶½ð¶î£¬µ±ÊÇÏȿ۷ÑģʽÏ£¬¼Ç¼ÒÑÖ§¸¶µÄ½ð¶î
   uint8 flowsensors;	//ʵ¼ÊʹÓüÆÁ¿£¨µ¥Î»£º°ÙºÁÉý£©
   uint8 transtatus;		//Á÷ˮ״̬£¬0-³õʼ£¬1-³É¹¦£¬2-ʧ°Ü
-  uint8 reverse[1];		//ռλ·û
+  uint8 reverse[7];		//ռλ·û
   uint8 crc[2]; 		//len=32
 } sp_transdtl_t;
 
@@ -201,7 +201,7 @@
   uint8 link_stat;			//0--Á´Â·¹¤×÷ÖУ¬1---Á´Â·¿ÉÓÃ
   uint8 load_para_status;	//0--Õý³££¬!0--´íÎó
   uint8 deviceno;
-  uint8 local_deviceno;		
+  uint8 local_deviceno;
   uint8 devphyid[4];
 
   sp_cardstate_t cardState;
@@ -233,7 +233,9 @@
   uint8 expiredate[4];
 
   uint8 waterlimit;		//µ¥´Î³öË®ÉÏÏÞ£¨100ml£©
-  uint8 billno[10];		//½»Ò×¶©µ¥±àºÅ,BCDÂë
+  uint32 cobillno;		//½»Ò×¶©µ¥±àºÅ,BCDÂë
+  uint8	permit;			//ÊÇ·ñÔÊÐíÏû·Ñ£¬0-ÔÊÐí£¬1-²»ÔÊÐí
+  uint8 limitmsg[45];		//ÏÞÖÆÏû·ÑÐÅÏ¢
   sp_qrcode_t qrcode;	//¶þάÂë
   sp_feepara_t feepara;
 } sp_card_t;
diff --git a/supwisdom/sp_constant.h b/supwisdom/sp_constant.h
index 3081fc0..a7dd95b 100644
--- a/supwisdom/sp_constant.h
+++ b/supwisdom/sp_constant.h
@@ -54,5 +54,7 @@
 #define STATUS_KEEPOPEN					1	//³£¿ª¿¨
 #define STATUS_CLOSED					0	//È¡Ïû³£¿ª¿¨
 
+#define RC_LIMIT_CONSUMPTION			70	//ÏÞÖÆÏû·Ñ
+
 #endif
 
diff --git a/supwisdom/sp_consume.c b/supwisdom/sp_consume.c
index 587e2a4..737b25a 100644
--- a/supwisdom/sp_consume.c
+++ b/supwisdom/sp_consume.c
@@ -32,8 +32,8 @@
     pos->purchase.used_num = 0;
     return 0;
   }
-  //usedcount = sp_flowsensor_get_count()/pos->sysconf.flowsensor_uint;
-  usedcount = count/pos->sysconf.flowsensor_unit;
+  usedcount = sp_flowsensor_get_count()/pos->sysconf.flowsensor_unit;
+  //usedcount = count/pos->sysconf.flowsensor_unit;
   count++;
   if(usedcount < pos->purchase.paid_num)
   {
@@ -240,12 +240,6 @@
     ret = RC_CARD_INVALID;
     return ret;
   }
-  ret = sp_card_authentication(pos, card);
-  if(ret)
-  {
-    ret = RC_CARD_AUTHENTICATION;
-    return ret;
-  }
   if(pos->load_para_status)
   {
     return pos->load_para_status;
@@ -266,6 +260,12 @@
   {
     return ret;
   }
+  ret = sp_card_authentication(pos, card);
+  if(ret)
+  {
+    ret = RC_CARD_AUTHENTICATION;
+    return ret;
+  }
   ret = sp_prepare_behalf_transdtl(pos, card, &record);
   if(ret)
   {
@@ -286,25 +286,10 @@
   return 0;
 }
 
-static uint16 do_work_check(const sp_pos_t* pos)
-{
-  //ÅжÏÏû·Ñ½ð¶îÈç¹û´óÓÚ20»òÕßÁ¬ÐøÏû·Ñ³¬¹ý2Сʱ£¬ÔòÍ£Ö¹³öË®
-  if(pos->purchase.used_num >= 1000 || pos->purchase.paid_sum >= 1000)
-  {
-    return RC_CARD_TIMEOUT;
-  }
-  return 0;
-}
-
 static uint16 do_work(sp_pos_t* pos, sp_card_t* card)
 {
   uint16 ret = 0;
   sp_valve_on();
-  ret = do_work_check(pos);
-  if(ret)
-  {
-    return ret;
-  }
   //¼ÆËãÏû·Ñ½ð¶î
   ret = sp_calc_payamt_by_flowsensor(pos, card);
   if(ret)
@@ -468,7 +453,7 @@
     cardWorkState->current_state = CARDWORKSTATUS_STOPPED;
     break;
   case CARDWORKSTATUS_STOPPED:
-    cardWorkState->current_state = CARDWORKSTATUS_NONE;
+    disp_hint_info(pos, "Çë°Î¿¨", DELAY_TIME2s);
     break;
   case CARDWORKSTATUS_FEECARD_WORKING:
     if(MEMCMP(pos->cardState.snr, card->cardphyid, 4) != 0)
@@ -476,11 +461,9 @@
       cardWorkState->current_state = CARDWORKSTATUS_NONE;
       break;
     }
-    //show_menu_options();
     break;
   case CARDWORKSTATUS_ERROR:
     do_error(pos, cardWorkState->errcode);
-    cardWorkState->current_state = CARDWORKSTATUS_NONE;
     break;
   default:
     Delay_ms(DELAY_TIME200ms);
@@ -590,30 +573,31 @@
   uint8 keycode = SP_KEY_NONE;
   keycode = sp_get_key();
   //ÔÚ¿¨Ïû·ÑÔÝÍ£Çé¿öϰ´ÈÎÒâ¼üΪ½áÊøµ±Ç°Ïû·Ñ״̬
-  if(keycode >= SP_KEY_0 && keycode <= SP_KEY_ENTER && pos->cardState.cur_state == STATE_NONE
+  if(keycode >= SP_KEY_0 && keycode <= SP_KEY_ENTER
+      && pos->cardState.cur_state == STATE_NONE
       && cardWorkState->current_state == CARDWORKSTATUS_PAUSE && pos->paymode == PAYMODE_CARD)
   {
-  	cardWorkState->current_state = CARDWORKSTATUS_STOPPING;
-	return;
+    cardWorkState->current_state = CARDWORKSTATUS_STOPPING;
+    return;
   }
   //Ïû·Ñģʽ³õʼ»¯×´Ì¬Ï°´È·ÈϼüÑ¡Ôñ¶þάÂëÏû·Ñ
   if((keycode == SP_KEY_ENTER) && (pos->paymode == PAYMODE_INIT))
   {
     cardWorkState->current_state = CARDWORKSTATUS_NONE;
     pos->paymode = PAYMODE_QRCODE;
-	return;
+    return;
   }
   //¶þάÂëģʽϰ´È¡Ïû¼üΪֹͣ¹¤×÷
   if((pos->paymode == PAYMODE_QRCODE) && (keycode == SP_KEY_CLEAR))
   {
     cardWorkState->current_state = CARDWORKSTATUS_STOPPING;
-	return;
+    return;
   }
   //°´0¼ü½øÈëÉ豸²Ù×÷½çÃæ
   if(keycode == SP_KEY_0 && (pos->paymode == PAYMODE_INIT))
   {
     cardWorkState->current_state = CARDWORKSTATUS_SET_DEV;
-	return;
+    return;
   }
 }
 
@@ -656,19 +640,27 @@
     break;
   case CARDWORKSTATUS_READY:
     CARD.qrcode.nowtime = sp_get_ticker();
-    if((CARD.qrcode.nowtime - CARD.qrcode.starttime) > CARD.qrcode.validtime)
+    if((CARD.qrcode.nowtime - CARD.qrcode.starttime) < CARD.qrcode.validtime*DELAY_TIME1s)
     {
       show_home(pos);
       show_home_qrcode(CARD.qrcode.qrcode_url);
-      if(CARD.qrcode.nowtime - tick > DELAY_TIME3s)
+      if(CARD.qrcode.nowtime - tick > DELAY_TIME2s)
       {
         tick = CARD.qrcode.nowtime;
         ret = sp_qrcode_query(pos, &CARD);
         if(!ret && CARD.qrcode.authstatus)
         {
-          do_start(pos);
-          cardWorkState->last_state = cardWorkState->current_state;
-          cardWorkState->current_state = CARDWORKSTATUS_WORKING;
+          if(CARD.permit)
+          {
+            cardWorkState->errcode = RC_LIMIT_CONSUMPTION;
+            cardWorkState->current_state = CARDWORKSTATUS_ERROR;
+          }
+          else
+          {
+            do_start(pos);
+            cardWorkState->last_state = cardWorkState->current_state;
+            cardWorkState->current_state = CARDWORKSTATUS_WORKING;
+          }
         }
       }
     }
@@ -691,6 +683,11 @@
       cardWorkState->current_state = CARDWORKSTATUS_ERROR;
       break;
     }
+    if(pos->purchase.paid_num > CARD.waterlimit)
+    {
+      disp_hint_info(pos, "ÒÑ´ïµ¥´Î³öË®ÉÏÏÞ", DELAY_TIME2s);
+      cardWorkState->current_state = CARDWORKSTATUS_STOPPING;
+    }
     cardWorkState->last_state = cardWorkState->current_state;
     cardWorkState->pause_tick = sp_get_ticker();
     break;
diff --git a/supwisdom/sp_data.c b/supwisdom/sp_data.c
index 020b476..a6bad45 100644
--- a/supwisdom/sp_data.c
+++ b/supwisdom/sp_data.c
@@ -4,8 +4,8 @@
 #include "sp_constant.h"
 #include "sp_display.h"
 
-#define record_behalf_len 25
-#define record_below_len 7
+#define record_behalf_len 19
+#define record_below_len 13
 
 //Ñ­»·¼Ç¼ÿһ±ÊÁ÷Ë®¼Ç¼µÄµØÖ·
 static uint16 sp_write_last_record(sp_pos_t* pos)
@@ -83,7 +83,7 @@
   memcpy(record->devphyid, pos->devphyid, sizeof(pos->devphyid));
   memcpy(record->transdate, ctime, 3);
   memcpy(record->transtime, ctime+3, 3);
-  memcpy(record->billno, card->billno, sizeof(card->billno));
+  record->cobillno = card->cobillno;
   memcpy(record->cardphyid, card->cardphyid, sizeof(card->cardphyid));
   if(pos->paymode == PAYMODE_QRCODE)
   {
diff --git a/supwisdom/sp_display.c b/supwisdom/sp_display.c
index fb0417c..860a451 100644
--- a/supwisdom/sp_display.c
+++ b/supwisdom/sp_display.c
@@ -101,15 +101,6 @@
   {
     MEMCPY(last_ctime,ctime,6);
     disp_hint_info_two(pos,"F°æ±¾",PRO_VERSION,0);
-	/*
-    if(pos->sysconf.register_flag)
-    {
-      if(pos->dynamic.ws_client_stat)
-      {
-        show_home_qrcode(pos->dynamic.qrcode_url);
-      }
-    }
-	*/
   }
 }
 
@@ -171,120 +162,124 @@
   switch(errcode)
   {
   case RC_PSAM_ERR:
-    sprintf(msg,"%s", "SAM¸´Î»Ê§°Ü");
+    sprintf(msg, "%s", "SAM¸´Î»Ê§°Ü");
     break;
   case RC_CARD_LOGIN:
-    sprintf(msg,"%s", "ÑéÖ¤ÃØÔ¿Ê§°Ü");
+    sprintf(msg, "%s", "ÑéÖ¤ÃØÔ¿Ê§°Ü");
     break;
   case RC_CARD_READ:
-    sprintf(msg,"%s", "¶Á¿¨Ê§°Ü");
+    sprintf(msg, "%s", "¶Á¿¨Ê§°Ü");
     break;
   case RC_CARD_WRITE:
-    sprintf(msg,"%s", "д¿¨Ê§°Ü");
+    sprintf(msg, "%s", "д¿¨Ê§°Ü");
     break;
   case RC_FLASH_ERR:
-    sprintf(msg,"%s", "FLASHÒì³£");
+    sprintf(msg, "%s", "FLASHÒì³£");
     break;
   case RC_HARDWARE_ERR:
-    sprintf(msg,"%s", "¹Ì¼þÒì³£");
+    sprintf(msg, "%s", "¹Ì¼þÒì³£");
     break;
   case RC_FLASH_NO_RIGHT:
-    sprintf(msg,"%s", "FLASHÏÞÖÆ");
+    sprintf(msg, "%s", "FLASHÏÞÖÆ");
     break;
   case RC_CARD_NORIGHT:
-    sprintf(msg,"%s", "¿¨ÎÞȨÏÞ");
+    sprintf(msg, "%s", "¿¨ÎÞȨÏÞ");
     break;
   case RC_CARD_EXPIRED:
-    sprintf(msg,"%s", "¿¨ÒѹýÆÚ");
+    sprintf(msg, "%s", "¿¨ÒѹýÆÚ");
     break;
   case RC_CARD_LOST:
-    sprintf(msg,"%s", "¿¨ÒÑËø¶¨");
+    sprintf(msg, "%s", "¿¨ÒÑËø¶¨");
     break;
   case RC_CARDNO_EXCEPT:
-    sprintf(msg,"%s", "¿¨Òì³£");
+    sprintf(msg, "%s", "¿¨Òì³£");
     break;
   case RC_CARD_TIMEOUT:
-    sprintf(msg,"%s", "ʹÓÃÌ«¾Ã");
+    sprintf(msg, "%s", "ʹÓÃÌ«¾Ã");
     break;
   case RC_CARDBAL_EXCEPT:
-    sprintf(msg,"%s", "Óà¶îÒì³£");
+    sprintf(msg, "%s", "Óà¶îÒì³£");
     break;
   case RC_CARDBAL_LACK:
-    sprintf(msg,"%s", "ÇëÁª»úÏû·Ñ");
+    sprintf(msg, "%s", "ÇëÁª»úÏû·Ñ");
     break;
   case RC_DEVPHYID_NOTSET:
-    sprintf(msg,"%s", "δÉèÖûúºÅ");
+    sprintf(msg, "%s", "δÉèÖûúºÅ");
     break;
   case RC_FEERATE_NOTSET:
-    sprintf(msg,"%s", "δÉèÖ÷ÑÂÊ");
+    sprintf(msg, "%s", "δÉèÖ÷ÑÂÊ");
     break;
   case RC_DEV_OFFLINE_ERROR:
-    sprintf(msg,"%s", "É豸ÍÑ»úÌ«¾Ã");
+    sprintf(msg, "%s", "É豸ÍÑ»úÌ«¾Ã");
     break;
   case RC_TRANSDTL_FULL:
-    sprintf(msg,"%s", "Á÷Ë®ÒÑÂú");
+    sprintf(msg, "%s", "Á÷Ë®ÒÑÂú");
     break;
   case RC_FILE09_CRC_ERR:
-    sprintf(msg,"%s", "09CRC´íÎó");
+    sprintf(msg, "%s", "09CRC´íÎó");
     break;
   case RC_FILE10_CRC_ERR:
-    sprintf(msg,"%s", "10CRC´íÎó");
+    sprintf(msg, "%s", "10CRC´íÎó");
     break;
   case RC_CARD_INVALID:
-    sprintf(msg,"%s", "ÎÞЧ¿¨");
+    sprintf(msg, "%s", "ÎÞЧ¿¨");
     break;
   case RC_FEENUM_ERROR:
-    sprintf(msg,"%s", "·ÑÂʸöÊý´íÎó");
+    sprintf(msg, "%s", "·ÑÂʸöÊý´íÎó");
     break;
   case RC_NOTSUPPORT:
-    sprintf(msg,"%s", "²»Ö§³Ö");
+    sprintf(msg, "%s", "²»Ö§³Ö");
     break;
   case RC_NOT_SAME_CARD:
-    sprintf(msg,"%s", "²»Í¬¿¨");
+    sprintf(msg, "%s", "²»Í¬¿¨");
     break;
   case RC_MODE_NOT_SUPPORT:
-    sprintf(msg,"%s", "ģʽ²»Ö§³Ö");
+    sprintf(msg, "%s", "ģʽ²»Ö§³Ö");
     break;
   case RC_UPDPROG_ERR:
-    sprintf(msg,"%s", "Éý¼¶Ê§°Ü");
+    sprintf(msg, "%s", "Éý¼¶Ê§°Ü");
     break;
   case RC_CONFPARA_CRC_ERR:
-    sprintf(msg,"%s", "ÅäÖÃCRC´íÎó");
+    sprintf(msg, "%s", "ÅäÖÃCRC´íÎó");
     break;
   case RC_TRANSDTL_NO_ERR:
-    sprintf(msg,"%s", "Á÷Ë®ºÅÒì³£");
+    sprintf(msg, "%s", "Á÷Ë®ºÅÒì³£");
     break;
   case RC_DEVICENO_OUT:
-    sprintf(msg,"%s", "»úºÅ¹ý´ó");
+    sprintf(msg, "%s", "»úºÅ¹ý´ó");
     break;
   case RC_QRCODE_FAILURE:
-  	sprintf(msg,"%s", "¶þάÂë»ñȡʧ°Ü");
-	break;
+    sprintf(msg, "%s", "¶þάÂë»ñȡʧ°Ü");
+    break;
   case RC_QRCODE_TIMEOUT:
-  	sprintf(msg,"%s", "¶þάÂ볬ʱ");
-	break;
+    sprintf(msg, "%s", "¶þάÂ볬ʱ");
+    break;
   case RC_QRCODE_QUERY_FAIL:
-  	sprintf(msg,"%s", "¶þάÂëÈÏ֤ʧ°Ü");
-	break;
+    sprintf(msg, "%s", "¶þάÂëÈÏ֤ʧ°Ü");
+    break;
   case RC_DEV_NOT_LOGIN:
-  	sprintf(msg,"%s", "É豸δǩµ½");
-	break;
+    sprintf(msg, "%s", "É豸δǩµ½");
+    break;
   case RC_DEV_FAULT:
-  	sprintf(msg,"%s", "É豸ÒÉËÆ¹ÊÕÏ");
-	break;
+    sprintf(msg, "%s", "É豸ÒÉËÆ¹ÊÕÏ");
+    break;
   case RC_DEV_NOSET_FLOWSENSOR_UNIT:
-  	sprintf(msg,"%s", "Á÷Á¿¼ÆË㵥λδÉèÖÃ");
-	break;
+    sprintf(msg, "%s", "Á÷Á¿¼ÆË㵥λδÉèÖÃ");
+    break;
   case RC_CARD_AUTHENTICATION:
-  	sprintf(msg,"%s", "¿¨ÈÏ֤ʧ°Ü");
-	break;
+    sprintf(msg, "%s", "¿¨ÈÏ֤ʧ°Ü");
+    break;
+  case RC_LIMIT_CONSUMPTION:
+    sprintf(msg, "%s", "¸ÃÓû§±»ÏÞÖÆÏû·Ñ");
+    break;
   default:
     sprintf(msg,"´íÎóÂë=0x%04x",errcode);
   }
   disp_hint_info_two(pos,hint,msg,DELAY_TIME3s);
 }
 
-void disp_hint_info_three(sp_pos_t* pos,const char* msg1,const char* msg2,const char* msg3,uint32 ms)
+void disp_hint_info_three(sp_pos_t* pos,const char* msg1,const char* msg2,
+                          const char* msg3,uint32 ms)
 {
   show_title();
   show_bottom(pos);