Martin Woolley / microbit-dal

Solution for Bluetooth SIG hands-on training course

Dependencies:   BLE_API mbed-dev-bin nRF51822-bluetooth-mdw

Dependents:   microbit

Fork of microbit-dal-bluetooth-mdw_starter by Martin Woolley

Diff: source/bluetooth/MicroBitUARTService.cpp

Revision:
29:62f8b007debf
Parent:
8:ec4465853952
Child:
58:2ac8d45f1b08
--- a/source/bluetooth/MicroBitUARTService.cpp	Wed Jul 13 12:18:06 2016 +0100
+++ b/source/bluetooth/MicroBitUARTService.cpp	Wed Jul 13 12:18:07 2016 +0100
@@ -67,6 +67,8 @@
  */
 MicroBitUARTService::MicroBitUARTService(BLEDevice &_ble, uint8_t rxBufferSize, uint8_t txBufferSize) : ble(_ble)
 {
+    rxBufferSize += 1;
+    txBufferSize += 1;
 
     txBuffer = (uint8_t *)malloc(txBufferSize);
     rxBuffer = (uint8_t *)malloc(rxBufferSize);