zhaoxin/rpi_sense_hat_server
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update

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This commit is contained in:
赵鑫 2022-09-01 15:15:00 +08:00
parent 318731fdbb
commit 40d0d892f7
1 changed files with 5 additions and 5 deletions
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10
sensehat.js
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@ -37,16 +37,16 @@ io.on('connection', (client) => {
case 'hello':
sense.flashMessage('HELLO', 1, blue)
sense.clear()
read_all_leds(true)
read_all_leds(0)
break
case 'flash':
sense.clear([255, 255, 255])
setTimeout(sense.clear, 100)
read_all_leds(true)
read_all_leds(0)
break
case 'clear':
sense.clear()
read_all_leds(true)
read_all_leds(0)
break
case 'temp':
read_all_leds()
@ -58,11 +58,11 @@ io.on('connection', (client) => {
})
})
function read_all_leds(zero = false) {
function read_all_leds(value = null) {
const pixels = sense.getPixels()
for (let y = 0; y < 8; y++) {
for (let x = 0; x < 8; x++) {
leds[y][x] = zero || sense.getPixel(x, y)[2] == 0 ? 0 : 1
leds[y][x] = value !== null ? value : sense.getPixel(x, y)[2] == 0 ? 0 : 1
}
}
}