---
tag: m0226
title: Wait for Pin State
brief: Wait for a pin to have a given state.
author: thinkyhead

requires: DIRECT_PIN_CONTROL
group: control
codes: [ M226 ]

notes:

parameters:
  -
    tag: P
    optional: false
    description: Pin number
    values:
      -
        tag: pin
        type: byte
  -
    tag: S
    optional: true
    description: State 0 or 1. Default -1 for inverted.
    values:
      -
        tag: state
        type: byte

examples:

---

Wait for a pin to have a certain value or state.