Arduino pachube (cosm) feed for musical stairs

(update) the feed is working – I changed the datastream name from sensor_value to count – and just had it upload a random value every time for testing.

Some initial testing with the Ethernet shield encountered missing libraries when compiling the example sketch which cosm.com provides when setting up an Arduino type feed.

Here is the forum post which explains which libraries are missing:  http://community.cosm.com/node/1694

and here is the helpful quote…

You should try using new official Cosm library for Arduino.

You can download a snapshot zip file here:
https://github.com/cosm/cosm-arduino/zipball/master

You will also need this HTTP library:
https://github.com/amcewen/HttpClient/zipball/master

See here for more details on how to install a 3rd-party
library on different OS:
http://arduino.cc/en/Guide/Libraries

You will find a bunch of usefull examples within the
Cosm library. Please let me know if you have any questions.

Raspberry Pi sound cards

notes

http://elinux.org/RPi_VerifiedPeripherals#USB_Sound_Cards

A post about installing USB sound cards

http://www.raspberrypi.org/phpBB3/viewtopic.php?t=20866

And another – with better detail

http://www.jackenhack.com/raspberry-pi-usb-audio-quality-problems/

http://raspberrypi.stackexchange.com/questions/3888/how-to-install-usb-sounds-adapter

Griffin imic with PD

http://iamthemightyjungulator.blogspot.com/2012/12/raspberry-pi-usb-sound-into-pure-data.html

 

 

Raspberry Pi running Pure Data

example video

http://vimeo.com/50498017

PD extended…

http://log.liminastudio.com/writing/tutorials/how-to-build-pd-extended-on-the-raspberry-pi

and this update

http://puredata.hurleur.com/sujet-8036-build-extended-raspberry-raspbian-wheezy-armf

Running PD on a headless RP

http://guitarextended.wordpress.com/2012/08/28/running-pd-on-a-headless-raspberry-pi/

Here’s a comprehensive install script for PD-extendended from 9/2012

http://iamthemightyjungulator.blogspot.com/2012/09/running-pd-extended-on-raspberry-pi.html

and another

http://puredata.info/downloads/pd-extended-0-43-3-on-raspberry-pi-raspbian-wheezy-armhf

 

 

 

Midi and bluetooth

notes

Bluetooth to Midi converter:

By Mike Szczys at Hackaday

http://hackaday.com/2011/07/09/turn-any-bluetooth-device-into-a-midi-controller/

Cheap 2-Way Bluetooth Connection Between Arduino and PC

By Techbitar at Instructables

http://www.instructables.com/id/Cheap-2-Way-Bluetooth-Connection-Between-Arduino-a/?ALLSTEPS

Arduino to Android using Bluetooth

By Brian Jepson at Make

http://blog.makezine.com/2012/03/19/bluetooth-4-0-from-arduino-to-iphone-no-jailbreaking-no-mfi/