iTach Flex Command To Shut Off Frame TV

I have a iTach Flex connected via serial to a 43" Frame TV. I can power on the Frame via WOL, but can’t figure out how to turn it off?

Attached is the list of available commands.

I’d really appreciate any help.


Looks like you configured the Relay codeset. If you’re connecting to a Samsung TV, you want the Samsung EX-Link codeset instead.

Thank you! I’ve made the change, but now no commands work. See Below. Any ideas?

Did you configure the iTach Flex? It has numerous settings here such as the Baud Rate. Also cable type. Lots of variables. This is not a support venue.