Using roslibjs to publish the output of a topic to a URL so that it can be used by a web application. Get the roscore running Get the service that needs to be published running Run the following command: roslaunch rosbridge_server rosbridge_websocket.launch To start a local webserver: python -m SimpleHTTPServer ( Do this from the location where

Hello all, It has been a long time since my last technical post. In this post, I am going to update how I communicated to my Nvidia Jetson board using MAC. If you have a HDMI cable and a monitor, you could connect it to the monitor and switch on the Jetson. In my case,

What are UDEV rules?

Tuesday, 20 October 2015 by

Generally there are many devices connected to a system through external ports. Many of the devices are connected through USB ports. Whenever a USB device is connected to a system you can see the port it is connected through the dmesg command, which shows the device name under which the USB device got connected. You

Bangalore to Boulder again

Tuesday, 20 October 2015 by

Boulder to Bangalore

Friday, 16 October 2015 by