zhaoxin/rpi_sense_hat_server
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update

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赵鑫 2022-09-05 14:19:37 +08:00
parent 806037fca5
commit 6a6aaf2167
1 changed files with 9 additions and 1 deletions
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server.js
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@ -31,10 +31,10 @@ const sensehat = {
getPixel(x,y) 返回 [r,g,b] 获取一个点 getPixel(x,y) 返回 [r,g,b] 获取一个点
setPixels([[r,g,b]*64]) setPixels([[r,g,b]*64])
getPixels() -> [[r,g,b]*64] getPixels() -> [[r,g,b]*64]
flipH(redraw=true) 水平反转 flipH(redraw=true) 水平反转
flipV(redraw=true) 垂直反转 flipV(redraw=true) 垂直反转
setRotation(r, redraw=true) 设置旋转，r 初始为 0，r 只能设置为 0/90/180/270 setRotation(r, redraw=true) 设置旋转，r 初始为 0，r 只能设置为 0/90/180/270
getter and setter rotation 默认为 0 getter and setter rotation 默认为 0
@ -104,6 +104,14 @@ io.on('connection', (client) => {
sensehat.led.flipV() sensehat.led.flipV()
io.emit('action', { action: 'setPixels', pixels: sensehat.led.pixels }) io.emit('action', { action: 'setPixels', pixels: sensehat.led.pixels })
break break
case 'turnLeft':
sensehat.led.rotation = ((sensehat.led.rotation - 90) + 360) % 360
io.emit('action', { action: 'setPixels', pixels: sensehat.led.pixels })
break
case 'turnRight':
sensehat.led.rotation = (sensehat.led.rotation + 90) % 360
io.emit('action', { action: 'setPixels', pixels: sensehat.led.pixels })
break
// case 'on': // case 'on':
// sense.setPixel(Number(x), Number(y), color_blue) // sense.setPixel(Number(x), Number(y), color_blue)
// leds[y][x] = 1 // leds[y][x] = 1