THIS LIBRARY IS DEPRECATED

The current state of the library is deprecated, as it wasn't updated for longer time. The repository also does not work for some time.

There is plan to rework it and add support for other Bouffalo chips, so stay tuned!

Arduino Core for Bouffalo's RISC-V MCUs

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This is community made Arduino Core for Bouffalo Labs RISC-V MCUs. The target is to make this core compatible with AVR and ESP32/ESP8266 Arduino Core for easy migrating of existing projects.

Supported MCUs

• BL602
• BL604

How To Install

In Arduino IDE, go to File > Preferences, and add to Additional Boards Manager URLs following: https://nutcracker.pine64.org/arduino/package_bouffalo_index.json. Then open Tools > Board > Boards Manager, search for Arduino for Bouffalo Labs RISC-V MCUs and install it. (Also, then don't forget to pick your BLXXX based board)

Disclaimer

Some parts of this core are based or inspired by work of Arduino, Espressif and Bouffalo Lab teams and their communities.

FAQ

Is this part of Nutcracker challenge?

Partly. This effort is for me (gamiee) a way how to explore Bouffalo SDK and the MCU itself. So it will help a lot later when reversing the blobs.

Can I use this for testing BL IOT SDK?

At the moment, yes. Most of the components are precompiled to static libraries and all headers are available. (Although, the WiFi component isn't compiled (yet))

Supported operating systems

Windows and Linux are tested and working fine. MacOS should work fine too, but it's not tested.

Supported peripherals

You can find supported peripherals in this project table.

Supported libraries

You can find supported libraries in this project table.

Other to-do's

You can find them in this project table.