Analogvalue A0 inverted tfrom 12 to 8bit. 8bit controlled by com-port. 8bits to IIC-IC PCF8574a with 8leds lowaktiv. You see there a 8bit digital counter depending aof the analogvalue.

Dependencies:   mbed

My boards Nucleo F103RB and two IIC Systems:

/media/uploads/schlaumaier54/nucleo2xmitiicund_servo6.jpg

Neumaier Feb 2018

mbed.bld

Committer:
schlaumaier54
Date:
2015-08-20
Revision:
0:3dc2ed1d2069

File content as of revision 0:3dc2ed1d2069:

http://mbed.org/users/mbed_official/code/mbed/builds/ed8466a608b4