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base_controller package

asked 2014-09-27 00:35:57 -0500

mohammad gravatar image

hi Does anyone know a package for base controller for differential mobile robot which subscribes twist messages and publishes odom to ardunio board?? I know ros_arduino_bridge and a package named ardros but because i dont have their hardtware like motor and encoder shields i need to change them in deep. thanks:))

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answered 2014-09-27 00:59:53 -0500

Hi,

have you looked at the rosserial package? Specifically at the rosserial_arduino, it has a lot of tutorials on how to use ROS code on Arduino. It is not a complete base_controller but you can program it to get what you need.

Regards, Gary

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yes i have looked. But as you said it does not have a tutorial or something like it to for example send a velocity command to DC motors by arduino. Is there any good source that i could learn these programmings between arduino and ROS except these tutorials???

mohammad gravatar image mohammad  ( 2014-09-27 01:32:41 -0500 )edit
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I have a pretty generic application of rosserial for a diff robot that takes in cmd_vel and publishes odom from encoders. If you want take a look ros_arduino, it can easily be changed to used different motor drivers.

tonybaltovski gravatar image tonybaltovski  ( 2014-09-28 08:11:23 -0500 )edit

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Asked: 2014-09-27 00:35:57 -0500

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Last updated: Sep 27 '14