添加流量计数测试
diff --git a/supwisdom/sp_data.c b/supwisdom/sp_data.c
index 7417423..2275abc 100644
--- a/supwisdom/sp_data.c
+++ b/supwisdom/sp_data.c
@@ -97,6 +97,7 @@
   sp_transdtl_t record;
   MEMCLEAR(&record, sizeof(record));
 
+  sp_flash_read(pos->last_transdtl.transaddr, (uint8*)&record, record_behalf_len);
   record.amount = pos->purchase.paid_sum;
   if(pos->paymode == PAYMODE_QRCODE)
   {
@@ -108,7 +109,6 @@
   }
   record.flowsensors = pos->purchase.paid_num;
   record.transtatus = 1;
-  sp_flash_read(pos->last_transdtl.transaddr, (uint8*)&record, record_behalf_len);
   return sp_write_below_record(pos, &record);
 }
 
diff --git a/supwisdom/sp_menu.c b/supwisdom/sp_menu.c
index d9d1b0a..5ae99f1 100644
--- a/supwisdom/sp_menu.c
+++ b/supwisdom/sp_menu.c
@@ -548,6 +548,46 @@
   }
 }
 
+static void flowsensor_calibrate(sp_pos_t* pos)
+{
+  uint32 ticker;
+  uint8 kcode;
+  uint32 count;
+  uint32 temp;
+  char msg[32];
+
+  sp_valve_on();
+  sp_flowsensor_count_clear();
+  disp_hint_info_two(pos,"Á÷Á¿¼ÆÊý²âÊÔ","¼ÆËã100ml¼ÆÊý",0);
+  count = 0;
+  ticker = sp_get_ticker();
+  while(sp_get_ticker() -ticker < DELAY_TIME60s*5)
+  {
+    sp_feed_dog();
+    sp_valve_control();
+    kcode = sp_get_key();
+    if(kcode != SP_KEY_NONE)
+    {
+      if(kcode == SP_KEY_CLEAR)
+      {
+        sp_valve_off();
+        return;
+      }
+      ticker = sp_get_ticker();
+    }
+    temp = sp_flowsensor_get_count();
+    if(temp != count)
+    {
+      count = temp;
+      sprintf(msg,"Âö³å¸öÊý:%d",temp);
+      disp_hint_info_two(pos,"Á÷Á¿¼ÆÊý²âÊÔ",msg,DELAY_TIME100ms);
+    }
+  }
+  sp_valve_off();
+  sprintf(msg,"Âö³å¸öÊý:%d",sp_flowsensor_get_count());
+  disp_hint_info_two(pos,"Á÷Á¿¼ÆÊý²âÊÔ",msg,DELAY_TIME3s);
+}
+
 static void test_valve_on(sp_pos_t* pos)
 {
   sp_valve_on();
@@ -613,7 +653,8 @@
     {"3.¿ªÆô·§ÃÅ", test_valve_on},
     {"4.¹Ø±Õ·§ÃÅ", test_valve_off},
     {"5.Á÷Á¿²âÊÔ", test_flowsensor},
-    {"6.ͨѶ²âÊÔ", test_link}
+    {"6.ͨѶ²âÊÔ", test_link},
+    {"7.Á÷Á¿¼ÆÊýУ׼",flowsensor_calibrate}
   };
   max_cnt = (sizeof(menus)/sizeof(menu_t) -1)/3 + 1;
   page = 0;