小白求助！怎么自锁开关状态
就是比如我打开开关以后，不能再执行打开命令，小爱回复该设备已打开，程序如下：bool oState = false;
int counter = 0;
void miotPowerState (const String & state)
{
BLINKER_LOG ("need set power state: ", state);
if (state == BLINKER_CMD_ON) {
digitalWrite(0, HIGH);
BlinkerMIOT.powerState("on");
BlinkerMIOT.print();
oState = true;
}
else if (state == BLINKER_CMD_OFF) {
digitalWrite(0,LOW);
BlinkerMIOT.powerState("off");
BlinkerMIOT.print();
oState = false;
}
}
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