Attention: Answers.ros.org is deprecated as of August the 11th, 2023. Please visit robotics.stackexchange.com to ask a new question. This site will remain online in read-only mode during the transition and into the foreseeable future. Selected questions and answers have been migrated, and redirects have been put in place to direct users to the corresponding questions on Robotics Stack Exchange. Additional details are available here.

Start writing drivers

asked 2013-09-06 23:16:39 -0500

tiko
13 ●3 ●6 ●9

updated 2014-01-28 17:17:52 -0500

ngrennan
1 ●1 ●1

Hi there,

we are starting a project and we want to implement new sensors and actuators for our ROS-project. My task is to provide the e.g. data of an IR sensor or implement I2C-bus. My first thought was: Poll the sensor and write a publisher. But I guess you guys are more expirience in such a task, so I want to ask you first.

While I have expirience with ROS already, I have never done such a thing. Do you have any good idea where to start or any tutorial how I can write a driver in ROS?

Greetz, tiko

edit retag flag offensive close merge delete

add a comment

1 Answer

Sort by » oldest newest most voted

answered 2013-09-07 01:25:20 -0500

davinci

2563 ●35 ●45 ●60

How do you interface the I2C bus? Directly from the computer? If you have no interface yet look at the arduino I2C tutorials: http://wiki.ros.org/rosserial_arduino/Tutorials/SRF08%20Ultrasonic%20Range%20Finder

edit flag offensive delete link

Comments

Hi davinci, thanks for the quick answer. We do it in a similar way, by having the libraries already. Anyway, I was just concerned about the way to talk with such sensors and actuator. But as I thought, it is just the straight way by writing a simple publisher. Thanks!

tiko ( 2013-09-08 01:54:31 -0500 )edit

add a comment

Question Tools

1 follower

Stats

Asked: 2013-09-06 23:16:39 -0500

Seen: 361 times

Last updated: Sep 07 '13

Start writing drivers edit

1 Answer

Comments

Question Tools

Stats

Related questions

Start writing drivers