Bittle ROS Serial Commands
I'm having trouble running:
-rosrun opencat_examples serial_examples_cpp
I've been successful in running:
-rosrun opencat_examples opencat_examples_client_cpp
on my desktop, after starting roscore on the desktop and running -rosrun opencat_server opencat_service_node
on the raspberry pi. When I run rosnode list on the desktop, I see: /opencat_control_node
/rosout
and on the pi, I have:
root@pi:/workspace# rosrun opencat_server opencat_service_node
detected serial ports:
/dev/ttyAMA0
[ INFO] [1705595871.453204926]: Ready to receive command
When I run on the desktop: -rosrun opencat_examples serial_examples_cpp
I get:
no serial port detected! aborting
Any help would be greatly appreciated.
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