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I have two turtlebots which are of the 4XXX series. I need to define the port number and the baud rate. But, I do not know how to do this. The turtlebots are built around the 5XX and the i-create. Any advice would be nice, please.
Thank You in Advance.
:-)
if you look in the code you will see a call for setting the baud rate in turtlebot_driver.py... create the SCI interface with the desired baud (something like self.sci= SerialCommandInterface(tty, YOURBAUD)) which basically calls serial with the baudrate
if you would like to change the baudrate and port at a higher level change the turtlebot launch file to use the desire port and baud rate. both parameters are exposed at the node level in turtlebot_node.py
There are a lot of different interface specifications published by irobot, try the links below:
iRobot Roomba Open Interface (ROI) Specification
OR
OR
iRobot Roomba 500 Open Interface (OI) Specification
OR
I know about these items. I just need to know HOW to change the baudrate. The physical connection has been made and works with roomba status.
Thank you for your reply!
that was the answer i was waiting for. thank you.
Asked: 2011-10-21 11:19:01 -0500
Seen: 554 times
Last updated: Nov 07 '11
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