Ken,

You might want to check out this LCD (16x4) with only 2 i/o pins needed for $12: http://www.buyincoins.com/new_en/details/iic-i2c-2004-lcd-display-module-blue-screen-for-arduino-serial-compatible-product-27844.html



Regards,

Guillermo


On Sun, Feb 24, 2013 at 8:12 PM, Ken Rice <krice@freeswitch.org> wrote:

Hey Guys,

May of you know I have been working to get FreeSWITCH crammed on to the RaspberryPi. And a few of you have noticed where I have been blogging about it at http://www.switchpi.org/ well its come time to ask for a little help...

If you have an EE background and have recently sent boards sent off to a short run proto fab and want to assist in a little refinement of the PCB, I think its time to start heading down that road. Please contact me off list with how you can help.

Where am I currently? A) FreeSWITCH Building cleaning on Raspbian (I’ll be making an image with FS precompiled and installed shortly), B) breadboard hardware working with Python and limited C sources.

Eagle Files and Source code is on Github (Linked off the blog for easy reference)

K