added evaluation board
use pin_rx and pin_tx
fixed rx/tx pins
Merge pull request #7 from vliedel/master

rx/tx pins
Add BOARD as variable to CMakeBuild.config
Bug in writing long strings
Merge pull request #8 from dobots/master

Merge pull request #2 from mrquincle/master
Merge pull request #3 from mrquincle/master

Board and bugs