From 846979a48f438bf49c57afeecde88c06f42de74b Mon Sep 17 00:00:00 2001 From: David Kebler Date: Wed, 25 Jan 2017 14:13:51 -0800 Subject: [PATCH] set "both" as default so on or off triggers --- lib/interrupt.js | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/lib/interrupt.js b/lib/interrupt.js index f2b3d2c..7629333 100644 --- a/lib/interrupt.js +++ b/lib/interrupt.js @@ -19,15 +19,15 @@ class Interrupt extends EventEmitter { this.num = pin_number; this.hook = opts.hook // will be passed back with the emit this.path = GPIO_ROOT_PATH + 'gpio' + this.num + '/' - this.edge = opts.edge // default 'falling' + this.edge = opts.edge // default 'both' this.delay = opts.delay // default = 50 this.pullup = opts.pullup ? opts.pullup : (num, state) => { return `raspi-gpio set ${num} ${state}` } // default rpi using raspi-gpio // this.pullup = (num, state) => { return `raspi-gpio set ${num} ${state}` } - this.dbt = opts.debounce ? opts.debounce : 300 + this.dbt = opts.debounce ? opts.debounce : 200 this.poller = new Epoll( debounce((err, fd, events) => { if (err) { this.emit('error', err) } else { this.clear().then(this.emit('fired', this.hook)) } - }, this.dbt, true) + }, this.dbt, true) // true = leading ) } @@ -42,7 +42,7 @@ class Interrupt extends EventEmitter { this._pull(this.num), this._export(this.num), this._direction('in', this.delay), - () => this._edge(this.edge), + () => this._edge(this.edge), // TODO determine why these need additional function () => this._fd(), () => this.clear().then(() => { this.start() @@ -95,7 +95,7 @@ class Interrupt extends EventEmitter { this.poller.remove(this.valuefd).close(); } - /**************/ + /*******private methods*********/ _pull(num, state = 'pu') { if (this.pullup === 'external') { return Promise.resolve('pull must be set externally') } else { @@ -131,7 +131,7 @@ class Interrupt extends EventEmitter { }) } - _edge(edge = 'falling') { + _edge(edge = 'both') { return fs.writeFile(this.path + 'edge', edge) .then(() => { return Promise.resolve('edge set')