Difference between revisions of "ROS Raspberry Pi Demo"
From wikidb
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= Execution = | = Execution = | ||
| + | |||
| + | Demo the ROS installation. | ||
terminal 1 | terminal 1 | ||
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rosrun motor_hat on.py | rosrun motor_hat on.py | ||
| − | QUESTION - Why isn't the message often not received by the motor_hat_node? | + | TBD - QUESTION - Why isn't the message often not received by the motor_hat_node? |
= References = | = References = | ||
Revision as of 19:27, 24 February 2017
References
- Raspberry Pi 3 Ubuntu Mate Xenial 16.04 with ROS Kinetic image
- ROS motor controller node for Adafruit motor HAT IE 2348
- Adafruit motor HAT specs
- Adafruit motor HAT documentation
- Adafruit configuring I2C on Raspberry Pi
- ROS Tutorials
Execution
Demo the ROS installation.
terminal 1
roscore
terminal 2
cd catkin_ws/ source devel/setup.bash rosrun motor_hat motor_hat_node
terminal 3
rosnode list rostopic list rostopic echo cmd
terminal 4
cd catkin_ws/ source devel/setup.bash rosrun motor_hat stop.py rosrun motor_hat on.py
TBD - QUESTION - Why isn't the message often not received by the motor_hat_node?
