EmonTX 3Phase v1.6 firmware.hex missing from repo, temp1 reading too high

My “official” position with the 3-phase sketch is you download and compile it with the options that you require. It cannot realistically be supplied pre-compiled - there would be too many variations.

Instructions for setting up the Arduino IDE and libraries are in the ‘Learn’ section, I do not and will not support platformio.

You can download the sketch here: Update to 3-Phase PLL sketch