I’m actually trying to read my power meter with a d0-read/write-head. basically this is a combination of a infrared transmit and infrared receive led, which communicates with you power meter. The infrared transmit led sends a command to you power meter, wich will answer after that. The answer then is received by the infrared receive led. Since different power meters need different commands with different baud rates, Tasmota has the option to change this. The link to this integration is here:
Since I love ESPHome, I would be happy to be able to do this with ESPHome. Is there any chance to realize this?