Home › Forums › IDC747 General Questions › IDC777 module on custom PCN – no UART resplies › Reply To: IDC777 module on custom PCN – no UART resplies
Hello Mike,
1) For some configuration, you need to do a RESET for it to take place (For example AUDIO). For otehr, you don;t need to RESET. The manual tries to let you know whicch ones need RESET. But usually, it is better to RESET for safety.
2) Once you do a WRITE, it writes the new configuration on the Flash. So you can Reset in software or Hardware and it’ll work.
IOT747 Support