Sam Grove / Mbed 2 deprecated MPR121_HelloWorld

Test program for capacitive sensing using the Freescale MPR121 on the Sparkfun SEN-10250 BoB

Dependencies:   MPR121 mbed

Fork of MPR121_HelloWorld by Sam Grove

Hello World program that prints the bit mapped value of the electrode that is detected to the console. Also lights a LED when a press or no press state is detected.

Hardware tested:

https://www.sparkfun.com/products/10250

Platforms tested:

Information

Must add pull-ups to the I2C bus!!

LED indication for LPC1768 & LPC11U24 are opposite of KL25Z. See schematics for details :)

History

added white space default tip

2014-10-22, by sam_grove [Wed, 22 Oct 2014 15:02:07 -0500] rev 2

added white space

Updated demo app and tested with LPC1768, LPC11U24 and KL25Z

2013-08-27, by sam_grove [Tue, 27 Aug 2013 21:43:28 +0000] rev 1

Updated demo app and tested with LPC1768, LPC11U24 and KL25Z

Work in progress...

2013-07-26, by sam_grove [Fri, 26 Jul 2013 21:41:55 +0000] rev 0

Work in progress...