01-08-2026, 12:55 PM
Hi,
I have tried a new USB-C cable, used a USB hub, and used a different USB-C port on the computer.
Each combination included, power off of the T16M, depress and hold the DL button, power on of the T16M.
The method of validation was to use Chrome browser and https://web.esphome.io/ and see the serial connection.
As mentioned before, I have a second T16M. When I connect that, and power on, then the serial connection appears.
thanks, Rob
I have tried a new USB-C cable, used a USB hub, and used a different USB-C port on the computer.
Each combination included, power off of the T16M, depress and hold the DL button, power on of the T16M.
The method of validation was to use Chrome browser and https://web.esphome.io/ and see the serial connection.
As mentioned before, I have a second T16M. When I connect that, and power on, then the serial connection appears.
thanks, Rob