So I'm trying to run turtlebot with an irobot create, but whenever I run the minimal.launch file I get the following error/warning:
[ERROR] [WallTime: 1469047993.959124] Failed to contact device with error: [Error reading from SCI port. No data.]. Please check that the Create is powered on and that the connector is plugged into the Create.
The create is on, plugged into the USB port, and the port path is /dev/tty/USB0. Any idea what the problem is? Is there some driver I need to install? I've heard it could be the battery but I haven't received any error messages regarding the battery being low.
Any answers are appreciated. Thanks!
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