The atmega328 needs commands such as AT+PUSH=1 AT+EVERY=60 before it reports. With debug off this does not seem to be transmitted (checked with logic analyser) when I add commConfigure function to setup loop, this fixes it and the Sonoff SC starts reliably.
The atmega328 needs commands such as AT+PUSH=1 AT+EVERY=60 before it reports. With debug off this does not seem to be transmitted (checked with logic analyser) when I add commConfigure function to setup loop, this fixes it and the Sonoff SC starts reliably.