How to update the firmware in TellStick Net using Mac using the terminal
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.
You can find the MAC-adress on the label at the bottom side of TellStick Net (it should start with AC:CA:54). When you've found this MAC-adress in the router, note the IP-number.
Download the latest firmware file here:
Download the file named "tellstick_net_fw<version>.hex" with the highest version number.
Right click the file and select Download Linked File As...
Select your home folder as destination folder.
Open a terminal and type "tftp -e <tellstick-net-ip-number-here>"
rexmt 1 timeout 60 put [PATH]/tellstick_net_fw17.hex
Please wait for the upload to complete.
Close tftp with the "quit" command.