I'm using the Module CYBLE-222014-01.
Calling the function CyBle_GattsNotification() with small packets and a frequency > 9 Hz causes a hanging application (no interrupts any more).
I'm checking busyStatus in advance ( if(busyStatus == CYBLE_STACK_STATE_FREE) .....)
Any ideas for a solution or bug-fix?
1)Make sure you are calling CyBle_ProcessEvents() once in one connection interval.
2)Make sure BLE interrupt is the higher priority interrupt.