These GPIO pins are now controlling the relays:

And the story continues... hope this update is not interpreted as spam :-) Did a reflash of the unit with ETH_factory.bin and the unit is back on track. It remembered all the configuration I had done, the ETH settings etc --> just plug and play. Will be more cautious when playing with the GPIO pins ...

Thanks TD-er. I might have destroyed the LAN8720 chip then.. Is it possible to do a factory reset without getting access to the web UI?

Hmmm. The lights at the btm of the LAN port are gone and there is no connectivity. I think it happened after trying to set pin 39 high. Is there a way to reset this, or perhaps the only solution is to try to reflash?

Does anybody know which pins are safe to use for a 4x relay board? Limited documentation on the www as far as I have found. I've found out that IO2 and IO12 work fine. Because I'm afraid to fry the unit with trial and error, I would very much like to have some help here. Which other two pins can saf...

Version 1.2 is printed on my board

iron wrote: ↑24 Aug 2021, 09:44 So what Power pin works for you 16 or 12 ?

16 works (pin 12 was standard config for the board and did not work).

Works like a charm.

Thanks for all support, tips and tricks.

Thanks, this is the default setup after having done a factory reset with the board WT32-ETH. I see power pin varies between the two configurations. Will try both. sc.png Update: When selecting GPIO16 for the power pin and clicking submit, something overrides it and sets it back to GPIO12 after reboot.

Thanks Ath, you were of course perfectly right. I used the .bin with Factory only. New try now with the correct .bin file. JTE@Joakims-MBP-2 ~ % esptool.py --port /dev/tty.SLAB_USBtoUART --baud 115200 write_flash --flash_size=4MB -fm dout 0 ~/Downloads/ESP_Easy_mega_20210802_normal_ESP32_4M316k_ETH-...

Thanks Ath, For sure quite familiar with the web interface of esp_easy and how it works with wifi. I have a few nodes up and running stable since 2018 😀 However, i see no signs of wired ethernet config menu items and it doesnt seem to be plug and play. The board connects perfectly to my wlan now. Wi...

Hi Iron,
Yes, tried both. And the Factory version flashed correctly. Still in search for what is nxt step

Might have solved it: JTE@Js-MBP-2 ~ % esptool.py --port /dev/tty.SLAB_USBtoUART --baud 115200 write_flash --flash_size=4MB -fm dout 0 ~/Downloads/factory.bin esptool.py v2.5.1 Serial port /dev/tty.SLAB_USBtoUART Connecting.... Detecting chip type... ESP32 Chip is ESP32D0WDQ5 (revision 1) Features: ...

Reset-pin continously connected to GND and using esptool: JTE@Js-MBP-2 ~ % esptool.py --port /dev/tty.SLAB_USBtoUART --baud 115200 write_flash --flash_size=1MB -fm dout 0 ~/Downloads/factory.bin esptool.py v2.5.1 Serial port /dev/tty.SLAB_USBtoUART Connecting....... Detecting chip type... ESP32 Chip...

I have tried to wire
...with same results.

That boot button is normally connected to GPIO-0. So if you connect that to GND while powering up the board (after a few seconds it can be released), it should go into flash-mode. (I received my first similar board today (no buttons, no USB), but didn't get to flashing it yet, so I'm in the same bo...

Trying the esptool on my MAC instead of the flashtool in Windows i get this log. Pretty sure I need to set the bord in flash mode to accept the incoming data stream... JTE@Js-MBP-2 ~ % esptool.py --port /dev/tty.SLAB_USBtoUART --baud 115200 write_flash --flash_size=1MB -fm dout 0 ~/Downloads/ETH.bin...

Received the WT32-ETH board and trying to flash it with ESP_Easy_mega_20210802_normal_ESP32_4M316k_ETH.bin The RX/TX is crossed in the wiring. The board does not have any buttons. I have tried various ways to set the board in flash mode, but guess I dont succeed and this is the most likely error sou...

Thanks for your detailed answer @TD-er - well worth a donation.

'coffee'

https://Ko-fi.com/home/coffeeshop?txid= ... ghtsomeone

There are several that have the '_ETH' marker in the bin name, these have the (wired) Ethernet options enabled. Super. Thanks, will have a look at the relevant .bins when the board arrives. I have a usb to serial adapter to flash the board, is there also a trick to set the board in flash mode or ca...

iron wrote: ↑06 Aug 2021, 09:33 WT32-ETH work well for me :

https://www.aliexpress.com/item/1005002023028892.html

-D

Great. Thanks. Orderen two of those. Which .bin file do you use to flash the unit?

Is there a espeasy compatible hw unit with wired ethernet connection, with RJ45 / LAN port? …like nodemcu but cable network instead of wifi?

My Sonoff flashed with ESPEasy connects perfectly with with the WIFI network when powered with USB/GPIO. However, when i connect to 230V not much happens. Any advice where to start troubleshooting?

Thanks for great support. I have hooked the sensor up to the nodeMCU and it triggers the switch. However, when I clap (once) the switch turns on. And stays on... Until next time I clap. Then it turns off. Clap first: 79882796: SW : GPIO=12 State=1 Output value=1 Clap again: 79885596: SW : GPIO=12 St...

Hi all - I have a NodeMCU running ESPEasy with a few sensors. One of them is a LM393 Sound Detection Sensor Module . https://i.ebayimg.com/images/g/zuMAAOSwGjpXTAfT/s-l640.jpg How do I configure this in ESPEasy to send one switch "on" when there is noise triggering the "switch"? ...

Hi - my first post here. Love ESP Easy and I have flashed a few NodeMCUs without any problem. Now I am trying to flash my first Sonoff TH16 relay (with temp and hum sensor). I have soldered the pin headers and all good. Downloading the latest Mega zip-file and trying various .bin files. The only .bi...