Comments on: SoftI2CMaster Library Lets You Add I2C To Any Arduino Pin

By: matt

matt — Thu, 04 Nov 2010 07:00:19 +0000

nice work, tod!

i cannot wait to try it out.

By: Rob Tillaart

Rob Tillaart — Fri, 08 Oct 2010 11:24:18 +0000

Thanx for sharing this lib. Can it be used create an I2C Slave from an Arduino board?

Tia,
Rob

By: Cronix

Cronix — Mon, 04 Oct 2010 18:43:09 +0000

Thank you for this great contribution. Wouldn’t it be possible to fix the original Wire library to be as robust as this one?

By: Joe Ferner

Joe Ferner — Fri, 01 Oct 2010 11:46:33 +0000

I created something similar a couple months ago. I kept the API as close to the stock hardware TWI interface so that you can switch it in and out (only two initialization lines have to change). Right now I’m using it to communicate with a SparkFun compass and 6DOF IMU.

http://code.google.com/p/fivevolt/source/browse/Quadcopter/Arduino/Telemetry/SoftTWI.cpp

http://code.google.com/p/fivevolt/source/browse/Quadcopter/Arduino/Telemetry/SoftTWI.h

By: mowcius

mowcius — Fri, 01 Oct 2010 10:45:38 +0000

I feel this may be very useful to me in the next few months. Things like this always seem to appear at the right