Openbravo POS note in Lucid (ARMv7)

RXTX could use the repo's package

but, RXTXComm.jar need to be put in /usr/lib/jvm/java-6-openjdk/jre/lib/ext

librxtxParallel.so, librxtxSerial.so need to be put in /usr/lib/jvm/java-6-openjdk/jre/lib/arm

Use TestSerialPort to do the test.
1. javac *.java
2. java ListCommPorts (check result)

Ubuntu ttySx default only root & dialout have permission to use.
so, the openbravo user need to join dialout group.

for autologon & auto-launch openbravo-pos
/etc/lxdm/lxdm.conf need to be modified
[base]
autologin=opos
session=/opt/openbravopos-2.30/start.sh