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:


Platforms tested:


Must add pull-ups to the I2C bus!!

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

Download repository: zip gz

Files at revision 2:a37fbc835511

Name Size Actions
MPR121.lib 58 Revisions Annotate
main.cpp 750 Revisions Annotate
mbed.bld 65 Revisions Annotate