Raspberry Pico RP2040 Robotic Project

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Software

• Raspberry Pi Pico SDK (latest stable release)
• FreeRTOS-LTS (v202210-LTS)
• micro-ROS module for Raspberry Pi Pico SDK (coming soon!)

Getting Started

1. git clone this repository

   git clone https://github.com/tutla53/rp2040.git

2. Move to the SDK and FreeRTOS-LTS as a submodule pico-sdk and FreeRTOS-LTS

3. Initialize and update the submodule

   git submodule update --init

   ⚠️ WARNING
   Don't recurse git submodules

4. Setup a CMakeLists.txt in the project directory like:

   cmake_minimum_required(VERSION 3.13)
   
   # initialize pico-sdk from submodule
   # note: this must happen before project()
   set(PICO_SOURCE ../pico-sdk)
   include(${PICO_SOURCE}/pico_sdk_init.cmake)
   
   project(my_project)
   
   # initialize the Raspberry Pi Pico SDK
   pico_sdk_init()
   
   # rest of your project

5. Go to the project directory, create the build folder, and compile the software:

   cd {project_directory}
   mkdir build
   cd build
   cmake ..
   make -j4