adafruit-mirror/node_mpr121
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fix a couple typos in readme and example

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This commit is contained in:
Todd Treece 2016-05-19 11:07:34 -04:00
parent ffd57942b0
commit 5634b40300
3 changed files with 4 additions and 4 deletions
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2
README.md
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@ -23,7 +23,7 @@ mpr121.on('touch', (pin) => console.log(`pin ${pin} touched`));
mpr121.on('release', (pin) => console.log(`pin ${pin} released`)); mpr121.on('release', (pin) => console.log(`pin ${pin} released`));
// listen for changes to the state of a specific pin // listen for changes to the state of a specific pin
mpr121.on(3, (state) => console.log(`pin 3 is ${state ? 'touched' : 'released'}`); mpr121.on(3, (state) => console.log(`pin 3 is ${state ? 'touched' : 'released'}`));
// check the current state of a specific pin synchronously // check the current state of a specific pin synchronously
const state = mpr121.isTouched(2); const state = mpr121.isTouched(2);

2
example.js
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@ -10,7 +10,7 @@ mpr121.on('touch', (pin) => console.log(`pin ${pin} touched`));
mpr121.on('release', (pin) => console.log(`pin ${pin} released`)); mpr121.on('release', (pin) => console.log(`pin ${pin} released`));
// listen for changes to the state of a specific pin // listen for changes to the state of a specific pin
mpr121.on(3, (state) => console.log(`pin 3 is ${state ? 'touched' : 'released'}`); mpr121.on(3, (state) => console.log(`pin 3 is ${state ? 'touched' : 'released'}`));
// check the current state of a specific pin synchronously // check the current state of a specific pin synchronously
const state = mpr121.isTouched(2); const state = mpr121.isTouched(2);

4
index.js
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@ -43,7 +43,7 @@ const MPR121_I2CADDR_DEFAULT = 0x5A,
class MPR121 extends EventEmitter { class MPR121 extends EventEmitter {
constructor(address, bus, irq, interval) [ constructor(address, bus, irq, interval) {
super(); super();
@ -219,7 +219,7 @@ class MPR121 extends EventEmitter {
} }
isTouched = function(pin) { isTouched(pin) {
if(! ready) return false; if(! ready) return false;
if(pin < 0 || pin >= 12) return false; if(pin < 0 || pin >= 12) return false;