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analogin

analogin

NPM

Read analog inputs on a (currently only) a BeagleBone Black.

Very much a work-in-progress.

var AnalogIn = require("analogin")
 
// after connecting some sort of analog device to the beaglebone 
var ain1 = AnalogIn(1)
console.log(ain1.readSync())
 

API

require("analogin")(input[, opts])

input is the Analog input number on the BeagleBone black, 0-7.

options:

  • scaled [true]: scale reads from 0-1 (floating point)

otherwise reads will be an integer between 0 and 1800

ain.read(callback)

Asynchronously read the value.

ain.readSync()

Read the value synchronously.

LICENSE

MIT