Hi all,

Rosserial 0.7.1
Python 2.7.6

MIPS platform:
HelloRos example

ROS workstation(indigo):
rosrun rosserial_python serial_node.py tcp
casused:
Creation of publisher failed: unpack requires a string argument of length 4

https://github.com/ros-drivers/rosserial/issues/76

https://github.com/ros-drivers/rosserial/issues/109

Any comments are welcome.

Thanks,
Zaiyong Chen