This repository is a fork of the original work by WeActStudio.
The purpose of this fork is to extend support for compiling and uploading Arduino code to WeAct AT32F4-based boards. It's important to note that this fork does not aim to introduce improvements or fixes to the original work by WeActStudio.
This fork includes the following changes specifically for macOS M1:
- Addition of the ARM64 version of the GCC compiler (
xpack-arm-none-eabi-gcc-11.2.1-1.2-darwin-arm64). - Inclusion of the Artery OpenOCD port, which provides versions for Windows, Linux, and macOS.
- Addition of a shell script for the Artery ISP Console upload method. This script prints a message indicating that this upload method is currently not available for macOS.
Currently, the following upload method is supported:
- OpenOCD via a DAPLink adapter.
- OpenOCD via a ST-Link adapter
For testing purposes, the WeActStudio Mini Debugger (ST-Link STM32F103CBT6 and DAPLink APM32F103CBT6) was used.
To add the core to Arduino, follow these steps:
- Add the following URL to the Arduino Boards Manager:
https://raw.githubusercontent.com/KenjutsuGH/ArduinoCore-AT32F4/main/package_at32_index.json
- Proceed to Tools -> Boards Manager in the Arduino IDE and search for AT32.
- After the installation is complete, you'll be able to select the WeActStudio board.
For the purpose of this demonstration, navigate to Files -> Examples -> 01.Basics -> Blink. Under the Tools menu, the following upload methods are available:
- The default option, Artery DFU ISP, is currently not supported on macOS and will produce the following error when attempting to upload to the board:
- The next option is Artery OpenOCD DAPLink. Ensure that the DAPLink adapter is correctly connected to the AT32F4 board before proceeding with the upload. Now the upload should proceed as expected:
- The next option is Artery OpenOCD ST-Link. Ensure that the ST-Link adapter is correctly connected to the AT32F4 board before proceeding with the upload. Now the upload should proceed as expected:
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