How to upgrade firmware from Linux

The windows version of the TellStickNetFlasher-utility run well in Wine. If you experience any problem running the TellStickNetFlasher-utility, you can follow this guide instead:

First you need to find out the IP-number of your TellStick Net, the easiest way is to check the list of attached devices in your router.

The latest firmware can be downloaded here: ​http://download.telldus.com/TellStick/Software/firmware/ Download the one named "tellstick_net_fw<version>.hex" with the highest version number.

Open a terminal and type tftp -e <your-ip-number-here>

rexmt 1
timeout 60
put [PATH]/tellstick_net_fw3.hex

Please wait for the upload to complete, close tftp with the "quit" command.