zhaoxin/rpi_sense_hat_server
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update

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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': case 'hello':
sense.flashMessage('HELLO', 1, blue) sense.flashMessage('HELLO', 1, blue)
sense.clear() sense.clear()
read_all_leds(true) read_all_leds(0)
break break
case 'flash': case 'flash':
sense.clear([255, 255, 255]) sense.clear([255, 255, 255])
setTimeout(sense.clear, 100) setTimeout(sense.clear, 100)
read_all_leds(true) read_all_leds(0)
break break
case 'clear': case 'clear':
sense.clear() sense.clear()
read_all_leds(true) read_all_leds(0)
break break
case 'temp': case 'temp':
read_all_leds() 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() const pixels = sense.getPixels()
for (let y = 0; y < 8; y++) { for (let y = 0; y < 8; y++) {
for (let x = 0; x < 8; x++) { 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
} }
} }
} }