zhaoxin/rpi_sense_hat_server
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赵鑫 2022-09-05 10:18:04 +08:00
parent 66a5a0ebd4
commit 870761bdab
2 changed files with 19 additions and 23 deletions
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42
server.js
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@ -24,7 +24,7 @@ const sensehat = {
led: {
...require('sense-hat-led').sync,
/*
sleep(n) 暂停n秒
sleep(n) 暂停 n 秒
clear() 清除所有
clear(rgb) or clear([r,g,b]) 填充颜色
setPixel(x,y,r,g,b) or setPixel(x,y,rgb) 设置一个点
@ -33,40 +33,36 @@ const sensehat = {
getPixels() -> [[r,g,b]*64]
flipH(redraw=true) 水平反转
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
getter rotation
getter and setter lowLight 默认为true
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 lowLight 默认为 true
getter and setter gamma = Array of length 32 containing Integers between 0 and 31
gammaReset() 恢复默认 gamma
loadImage(filePath, redraw=true)
*/
get pixels() { return sensehat.led.getPixels() },
},
}
sensehat.led.clear()
sensehat.led.setPixels([
R, O, O, O, O, O, O, O,
O, _, _, _, _, _, _, O,
O, _, _, _, _, _, _, O,
O, _, _, _, _, _, _, O,
O, _, _, _, _, _, _, O,
O, _, _, _, _, _, _, O,
O, _, _, _, _, _, _, O,
O, O, O, O, O, O, O, O,
])
sensehat.led.lowLight = true
sensehat.led.sleep(2)
sensehat.led.lowLight = false
// sensehat.led.clear()
// sensehat.led.setPixels([
// R, O, O, O, O, O, O, O,
// O, _, _, _, _, _, _, O,
// O, _, _, _, _, _, _, O,
// O, _, _, _, _, _, _, O,
// O, _, _, _, _, _, _, O,
// O, _, _, _, _, _, _, O,
// O, _, _, _, _, _, _, O,
// O, O, O, O, O, O, O, O,
// ])
sensehat.led.loadImage('heart.png')
console.log(sensehat.led.rotation)
console.log(sensehat.led.lowLight)
// 1| RPi Sense HAT API: 8001 | showMessage: [Function: showMessageSync],
// 1| RPi Sense HAT API: 8001 | flashMessage: [Function: flashMessageSync],
// 1| RPi Sense HAT API: 8001 | showLetter: [Function: showLetterSync],
// 1| RPi Sense HAT API: 8001 | loadImage: [Function: loadImageSync],
// 1| RPi Sense HAT API: 8001 | rotation: [Getter / Setter],
// 1| RPi Sense HAT API: 8001 | gamma: [Getter / Setter],
// 1| RPi Sense HAT API: 8001 | gammaReset: [Function: gammaReset],
// 1| RPi Sense HAT API: 8001 | lowLight: [Getter / Setter]
// 1 | RPi Sense HAT API: 8001 | }
// socketio 服务