i2c_master_remote_write() nullptr fix #485

	# YAML schema for GitHub Actions:
	# https://help.github.com/en/actions/automating-your-workflow-with-github-actions/workflow-syntax-for-github-actions
	#
	# Helpful YAML parser to clarify YAML syntax:
	# https://yaml-online-parser.appspot.com/
	#
	# This workflow uses actions that are not certified by GitHub. They are provided by a third-party and are governed by
	# separate terms of service, privacy policy, and support documentation.
	#
	# This file contains the workflows that are run prior to merging a pull request.

	name: Documentation

	on:
	push:
	branches:
	- 'develop'
	pull_request:
	branches:
	- 'develop'

	# Allow manually triggering of the workflow.
	workflow_dispatch: {}

	env:
	DOC_BUILDER_IMAGE: 'ghcr.io/xmos/doc_builder:v3.0.0'

	jobs:
	build_documentation:
	name: Build and package documentation
	runs-on: ubuntu-latest
	steps:
	- name: Checkout SDK
	uses: actions/checkout@v2
	with:
	submodules: recursive

	- name: Pull documentation builder docker image
	run: \|
	docker pull ${DOC_BUILDER_IMAGE}

	- name: Build documentation
	run: \|
	docker run --rm -t -u "$(id -u):$(id -g)" -v ${{ github.workspace }}:/build -e PDF=1 -e REPO:/build -e EXCLUDE_PATTERNS=/build/doc/exclude_patterns.inc -e DOXYGEN_INCLUDE=/build/doc/Doxyfile.inc -e DOXYGEN_INPUT=ignore ${DOC_BUILDER_IMAGE}

Provide feedback