Prosper Van / xbeeCom

xbee communication for UWB quadcopter project Originally by Greg Abdo Forking to reduce impact of interrupt by moving packetbuilder out of the interrupt and letting be handled in the main loop

Fork of com by Prosper Van

Diff: com.cpp

Revision:
7:662171c0e984
Parent:
6:4d96c8776442
Child:
9:1190db2717a8
--- a/com.cpp	Tue Apr 22 06:39:37 2014 +0000
+++ b/com.cpp	Tue Apr 22 07:09:06 2014 +0000
@@ -102,13 +102,14 @@
 
 void com::ackCheck()
 {
+    __disable_irq();
     if( !txBuffer->isEmpty() && xbeeTx.writeable())
     {
         short * pkt = txBuffer->pop();
         write(pkt[0],pkt[1]); //may need to disable interrupt
         delete[] pkt;
     }
-        
+    __enable_irq();
 }
 
 bool com::rdy2ack()