Hi Team，
Could you help check the following issue？
My customer use TI‘s sample code 'ble5_simple_peripheral_cc2640r2lp_app' for test.
And UART function is required. They used 'PTM_MODE' and choice 'NPI_USE_UART'.
Howerver when they call the function ’simple_peripheral_sendToNPI’，the bluetooth link will be disconnected.
Could you help give any suggestion for UART application in sample code 'ble5_simple_peripheral_cc2640r2lp_app'? Is there other configuration is requred?
