Raspberry Pi Pico W instead of ESP32

[apinkney97]

I couldn't find spare any ESP32s in my box of stuff, but I did have a Raspberry Pi Pico W handy.

Just wanted to report that everything basically worked out of the box - it only needed 2 real changes to the yaml:

1. Near the top, specify it's a Pico W not an ESP32. Note this will be set automatically in the initial setup step (see https://web.esphome.io/?pico) - just make sure not to overwrite it with the ESP32 config from the example.

-esp32:
-  board: nodemcu-32s
-  framework:
-    type: arduino
+rp2040:
+  board: rpipicow

2. Use the correct PWM library (ESPHome will complain if you don't)

 output:
   # Wire this pin (13) into the PWM pin of your 12v fan
   # ledc is the name of the pwm output system on an esp32
-  - platform: ledc
+  - platform: rp2040_pwm
   id: console_fan_speed
   pin: GPIO13

That's it!

P.S. check my cool cupboard:

[patrickcollins12]

Excellent! I'll link this in the main document

[patrickcollins12]

I've incorporated this into the main README. Thanks for this.