ros-drivers/rosserial — pull request #48 by tongtybj (2013-04-25 18:35:46+00:00)
Title: Rosserial_Modefied

Add a checksum byte just after the message length bytes for high frequency serial communication between ROS and Arduino.Tested on Arduino Atmega1280, publishing Int16MultiArray(8 * 2 bytes) with 100Hz towards ROS.
Succeeded for consecutive publishing about 14 hour without any interruption.