Diff: main.cpp

Revision:

5:1bf7a84598a1

Parent:

4:f1923d9f536e

Child:

6:976503121a46

--- a/main.cpp	Fri Dec 02 02:14:10 2016 +0000
+++ b/main.cpp	Sat Dec 03 03:21:22 2016 +0000
@@ -76,6 +76,7 @@
 
 static int st = 0;
 
+int flagMargine = -1;
 int receivedFlag = 0;
 
 GattCharacteristic  txCharacteristic (uart_tx_uuid, txPayload, 1, TXRX_BUF_LEN, GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_WRITE | GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_WRITE_WITHOUT_RESPONSE);
@@ -352,7 +353,15 @@
         {
             bitlength1 = receive(&format, buf1, sizeof(buf1));
             if (bitlength1 < 0) {
-                receivedFlag = 0;
+                if(flagMargine <= 0) {
+                    receivedFlag = 0;
+                } else {
+                    flagMargine--;
+                }
+                
+                if(flagMargine < -1000) {
+                    flagMargine = -1;
+                }
                 continue;
             }
             pc.printf("receive ok! \r\n");
@@ -360,8 +369,7 @@
             display_data(buf1, bitlength1);
             display_format(format);
             receivedFlag = 1;
-            
-            
+            flagMargine = 100;
         }
     }
 }