@ -59,7 +59,7 @@ io.on('connection', (client) => {
sensehat.led.clear()
break
case 'flash':
console.log('闪光')
console.log('闪光', color | [255, 255, 255], delay | 200)
sensehat.led.clear(color | [255, 255, 255])
setTimeout(sensehat.led.clear, delay | 200)
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