Method timer1Callback

tests/HostTests/modules/Timers.cpp:28–41

	}

	static void IRAM_ATTR timer1Callback(void* arg)
	{
		System.queueCallback(
			[](void* param) {
				auto self = static_cast<CallbackTimerTest*>(param);
				++self->timer1.count;
				Serial << self->timer1.count << _F(" timer1 expired") << endl;
				if(self->timer1.count == 5) {
					self->timer1.stop();
					self->timer1complete();
				}
			},
			arg);
	}

	void execute() override
	{