Thanks @blazoncek
I rolled back to version as well and I had more success. Could you confirm I’m doing this correctly and that this is the correct place to assign a pin? I also notice that I can LED=1… How do I enter P14 and pin 15 and pin 2?
…
[env:esp32_eth]
board = esp32-poe
platform = ${esp32.platform}
upload_speed = 921600
build_unflags = ${common.build_unflags}
build_flags = ${common.build_flags_esp32} -D WLED_RELEASE_NAME=ESP32_Ethernet -D RLYPIN=-1 -D WLED_USE_ETHERNET -D BTNPIN=-1 -USERMOD_DALLASTEMPERATURE_CELSIUS -D TEMPERATURE_PIN=-4
lib_deps = ${esp32.lib_deps}
board_build.partitions = ${esp32.default_partitions}