probonopd

opkg install luci-lib-json luci rng-tools usbutils avrdude avahi-daemon

# If rng-tools is not installable, then install it by hand from e.g., http://download.linino.org/linino_distro/linino_dev/latest/packages/rng-tools_3-2_ar71xx.ipk

# Edit your /etc/opkg.conf, add
src/gz barrier_breaker http://download.linino.org/dogstick/all-in-one/latest/packages/
# Comment out your earlier src/gz

opkg update
opkg list|grep bridge

boneskull

# CHANGELOG
# 3/22/15:
#   - updated keyring
#
# To setup ansible on Mac:
#   brew install ansible 
#   mkdir -p /usr/local/etc/ansible
#   mkdir -p /usr/local/share/ansible
# 
# To run:

ajfisher

Building an ultrasonic sensor backpack

Note: This is a bit of a scratch to see what's involved in getting the ping sensor to work as an I2C backpack.

Acknowledgements

• Jeff Hoeffs [http://github.com/soundanalogous](Sound Analogous) for guidance on using interrupts to do the time measurement on the ATTINY and [https://gist.github.com/soundanalogous/e94c6ebbc457b98b8383](providing a good example to work from)
• [http://github.com/rwaldron](Rick Waldron) for support of the backpack idea and keeping me moving. ;)

Dependencies.

ajfisher

var firmata = require('firmata');
var repl = require('repl');

var board = new firmata.Board('/dev/ttyAMA0',function(err){
//arduino is ready to communicate
	if (err) {
		console.log("err:" + err);
		return;
	}
	console.log("Firmata Firing LEDs");

TooTallNate

var $ = require('NodObjC');

$.import('Cocoa');

var installNSBundleHook = function() {
  var cls = $.NSBundle;

  if (cls) {
    var bundleIdentifier = cls.getInstanceMethod('bundleIdentifier');
    bundleIdentifier.setImplementation(function(val) {

monteslu

/*global chrome*/
var EventEmitter = require('./events.js').EventEmitter;
var util = require('./util.js');

function SerialPort(port, options) {


  var self = this;
  var id;
  var bytesToRead = options.buffersize || 1;

mzgoddard

// Import the interface to Tessel hardware
var tessel = require('tessel');

var port = tessel.port.A;

var spi = new port.SPI({
  clockSpeed: 3.2*1000*1000, // 3.2MHz
  cpol: 0, // Polarity - optional
  cpha: 0, // Clock phase - optional
  chipSelect: port.pin[7] // Chip select - optional

joshuaclayton

I use Homebrew and wanted to install pip for mercurial.  Pip requires a homebrew-installed version of Python, which is fine and dandy; however, I noticed that webkit2png was broken after I installed Python with Homebrew (it was missing pyobjc libs, which comes with the OS X Python install by default).

This assumes that the current homebrewed version of Python is 2.7.1 and that homebrew is set up for /usr/local.  If that's not the case, you may have to change the minor version of setuptools (e.g. from 2.7 to 2.8) and change the PATH accordingly.

$ brew install python

Modify your PATH to include the path to Python's bin directory:

export PATH="/usr/local/Cellar/python/2.7.1/bin:/usr/local/bin:$PATH"

sgk

#include <Process.h>

void setup() {
  Bridge.begin();
  Serial.begin(9600);
  while (!Serial)
    ;

  Serial.println("Invoking patch script on Yun.");

mzgoddard

//
// Examples
//

mod examples {

    fn main() {
        // Different ways to get a single pwm pin.
        //
        // These earlier ones are a bit wasteful as they also create the leds