Function onRx

samples/Basic_DateTime/app/application.cpp:76–121

}

void onRx(Stream& source, char, uint16_t)
{
	static LineBuffer<32> buffer;

	using Action = LineBufferBase::Action;
	switch(buffer.process(source, Serial)) {
	case Action::submit: {
		if(!buffer) {
			break;
		}
		String s(buffer);
		buffer.clear();
		char* p;
		time_t timestamp = strtoll(s.c_str(), &p, 0);
		if(p == s.end()) {
			Serial << endl << _F("****Showing DateTime formatting options for Unix timestamp: ") << timestamp << endl;
			showTime(timestamp);
			break;
		}

		DateTime dt;
		if(dt.fromHttpDate(s)) {
			Serial << endl << _F("****Showing DateTime formatting options for Http time: ") << s << endl;
			showTime(dt);
			break;
		}

		if(dt.fromISO8601(s)) {
			Serial << endl << _F("****Showing DateTime formatting options for ISO8601 date/time: ") << s << endl;
			showTime(dt);
			break;
		}

		Serial << endl << _F("Please enter a valid numeric timestamp, HTTP or ISO8601 date/time string!") << endl;
		break;
	}

	case Action::clear:
		break;

	default:;
		return;
	}

	Serial.print(commandPrompt);
}

} // namespace