Dear Sir:
I have met a strange problem when using ble_uart example code on SDK 10
1. SDK Version is SDK 10
2. Chipset is Nrf51802
3. the board with no external 32.768KHZ ,usiing the internal LRC
4. when i building the ble_uart and program into our own board.
the code working normallly.
When i change the Rx PIN and TX PIN as following:
#define RX_PIN_NUMBER 27
#define TX_PIN_NUMBER 26
#define CTS_PIN_NUMBER 0xFF
#define RTS_PIN_NUMBER 0xFF
#define HWFC false
then ble stack can not working normal ?
Why ?