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AI-on-the-edge-device/param-docs/parameter-pages/GPIO/IO12.md
CaCO3 8410df6144 Move param doc (#2843)
moved param doc from docs repo to here
2024-01-31 21:53:56 +01:00

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Parameter IO12

Default Value: input-pullup disabled 10 false false

!!! Warning This is an Expert Parameter! Only change it if you understand what it does!

This parameter can be used to configure the GPIO IO12 pin.

!!! Note This pin is usable without known restrictions!

Parameters:

  • GPIO 12 state: One of external-flash-ws281x, input, input pullup, input pulldown or output.
  • GPIO 12 use interrupt: Enable interrupt trigger
  • GPIO 12 PWM duty resolution: LEDC PWM duty resolution in bit
  • GPIO 12 enable MQTT: Enable MQTT publishing/subscribing
  • GPIO 12 enable HTTP: Enable HTTP write/read
  • GPIO 12 name: MQTT topic name (empty = GPIO12). Allowed characters: a-z, A-Z, 0-9, _, -.