zhaoxin/rpi_sense_hat_server
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update

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This commit is contained in:
赵鑫 2022-09-01 13:03:01 +08:00
parent 0be415e003
commit 54605403a3
1 changed files with 5 additions and 3 deletions
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8
sensehat.js
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@ -7,19 +7,21 @@ const io = socketio(server)
app.use(express.static('public')) app.use(express.static('public'))
sense.setRotation(180) sense.setRotation(180)
sense.lowLight = true sense.lowLight = true
const blue = [50, 50, 200]
flash() flash()
io.on('connection', (client) => { io.on('connection', (client) => {
client.on('action', ({ action, x, y }) => { client.on('action', ({ action, x, y }) => {
console.log({ action, x, y }) console.log({ action, x, y })
switch (action) { switch (action) {
case 'on': case 'on':
sense.setPixel(Number(x), Number(y), [50, 50, 100]) sense.setPixel(Number(x), Number(y), blue)
break break
case 'off': case 'off':
sense.setPixel(Number(x), Number(y), [0, 0, 0]) sense.setPixel(Number(x), Number(y), [0, 0, 0])
break break
case 'hello': case 'hello':
sense.flashMessage('HELLO', 1, [50, 50, 100]) sense.flashMessage('HELLO', 1, blue)
sense.clear() sense.clear()
break break
case 'flash': case 'flash':
@ -35,6 +37,6 @@ io.on('connection', (client) => {
}) })
function flash() { function flash() {
sense.clear([50, 50, 255]) sense.clear([255, 255, 255])
setTimeout(sense.clear, 10) setTimeout(sense.clear, 10)
} }