Nagaraj Krishnamurthy / LoRaWAN-NAMote72-Application-Demo_IoTium

LoRa on Multitech with Semtech mote

Dependencies:   LoRaWAN-lib SX1272Lib lib_gps lib_mma8451q lib_mpl3115a2 mbed

Fork of LoRaWAN-NAMote72-Application-Demo_Multitech by Nagaraj Krishnamurthy

Diff: app/LoRaApp.cpp

Revision:
15:39a23f5affd1
Parent:
14:f687ec277e1b
Child:
16:85cfe4bb33e8
--- a/app/LoRaApp.cpp	Tue Aug 30 18:56:17 2016 +0000
+++ b/app/LoRaApp.cpp	Wed Aug 31 21:01:03 2016 +0000
@@ -46,8 +46,11 @@
 
 void Application::ApplicationAppendData( uint8_t *pData, uint8_t len )
 {
-    memcpy( BuffAddr + BuffPtr, pData, len );
-    BuffPtr += len;
+    if( ( BuffPtr + len ) <= LORAWAN_APP_DATA_SIZE )
+    {
+        memcpy( BuffAddr + BuffPtr, pData, len );
+        BuffPtr += len;
+    }
 }
 
 void Application::ApplicationPtrPos( uint8_t ptrPos )