I’m using a 8266 Wemos D1 Mini and a WS2812B RGB LED ring with 12 LEDs - and version 0.13.0 b2 of WLED as it supports touch buttons. Sort of.
I’ using those: ANGEEK 10 Pcs TTP223 Capacitive Touch Switch Button Self-Lock Capacitive Swit
I connected one to 3V VCC, GND and D3 (GPIO0) directly.
The LED ring ist connected to 5V, GND and D4.
In the settings, I chose “touch” as button and put 3 favorites to “button actions” of button 0.
Set up like this, the D1 won’t even boot correctly. There are two LEDs glowing as a status indicator and the D1 won’t connect to the Wifi or boot up correctly.
If I unplug the data connection of the touch button and reconnect the D1 to power, it boots up correctly.
If I then put back the data connection to D3, the button somehow works but the LEDs won’t behave like supposed - see “favorites”.
If I choose “Push inverted” for the kind of button, it totally works as intended. Every press (long, short, double) results in the correct favorite.
BUT: Resetting the D1 or dis- and reconnecting it to power still results in NOT powering up. I always have to do the thing with unplugging and replugging the data cable of the touch button.
I suppose it’s something with high and low of the button but could you please help me find a solution?
Many thanks and best regards