Hi
I am using the DA14580 connected to my MCU which control the DIALOG MCU through the UART port.
Connected pins are Vcc, GND, P0.2 (U_TX), 0.3(U_RX) and RESET. In my solution the BLE board is connected with wires connector and I have noticed that if the Vcc wire is not connected from the start following an assembly error, the BLE won't transmit (there is still ~2.3V in VCC ,I think that from VCCdiodes which comes from P0.3 which is normally high (UART_RX) ) , can you please advise if and how I can detect it ?
Device: