I've gotten moto4lin to work fully on my l6 with Feisty using the SVN howto posted
svn co
https://svn.sourceforge.net/svnroot/...trunk/moto4lin moto4lin
cd moto4lin/
qmake
make
sudo make install
sudo chmod u+s /usr/bin/moto4lin
but also edit my moto4linrc to read as
[device]
cfgACMdevice=/dev/ttyACM0
cfgATproduct=
4902
cfgATvendor=22b8
cfgAutoConnect=1
cfgDetachDriver=0
cfgP2Kproduct=
4901
cfgP2Kvendor=22b8