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Watch not responding to shorts, use set interval with a readSync()

This commit is contained in:
mmcwilliams 2017-09-16 14:54:40 -04:00
parent c8f9236a9d
commit 47abb3b8e5
1 changed files with 8 additions and 3 deletions
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11
tests/gpio.js
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@ -2,12 +2,17 @@
const Gpio = require('onoff').Gpio const Gpio = require('onoff').Gpio
const btn = Gpio(12, 'in', 'both') const btn = Gpio(18, 'in', 'both')
console.log('Watching input on button 18') console.log('Watching input on button 18')
btn.watch((err, val) => {
/*btn.watch((err, val) => {
if (err) { if (err) {
return console.error(err) return console.error(err)
} }
console.log(val) console.log(val)
}) })*/
setInterval(() => {
console.log(btn.readSync())
}, 1000)