I have my computer connected to my TV, and since unlike a monitor it stays on even without an active input, I have a Python script to turn it on and off remotely. The plan is calling this script before the PC goes to sleep and after it comes back up.

For the latter, I tried a DF trigger with the event "System Wakes from Sleep" but it only works if the TV is already on. I can tell by waiting a few seconds then turning the TV on manually, only then I can see the result of the trigger firing.