dfplayer-async 0.5.0

A simple embedded-hal-async driver for the DFPlayer mini MP3 module.
Documentation
name: CI

on:
  push:
    branches: [ "main" ]
  pull_request:
    branches: [ "main" ]

env:
  CARGO_TERM_COLOR: always

jobs:
  build:
    runs-on: ubuntu-latest

    steps:
    - uses: actions/checkout@v4
    
    - name: Install Rust toolchain
      uses: actions-rs/toolchain@v1
      with:
        toolchain: stable
        target: thumbv8m.main-none-eabihf
        override: true
        profile: minimal

    - name: Install cargo-binutils
      run: cargo install cargo-binutils
    
    - name: Install llvm tools
      run: rustup component add llvm-tools-preview
    
    - name: Build
      uses: actions-rs/cargo@v1
      with:
        command: build
        args: --release --verbose --target thumbv8m.main-none-eabihf