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Welcome to the nanoFramework Interpreter repository!

This repo contains:

• nanoFramework agnostic blocks
  • CLR
  • HAL
  • PAL
• Target reference for CMSIS OS
  • ChibiOS
    • Reference target boards
      • Mikrobus QUAIL
      • ST NUCLEO64 F091RC
      • ST NUCLEO144 F746ZG
      • ST STM32F4 DISCOVERY
      • ST STM32F429I DISCOVERY
      • ST STM32F769I DISCOVERY
      • Wilderness Labs Netduino3 WiFi
    • ChibiOS overlay for nanoFramework
      • STM32 CRC32 driver
      • STM32 Flash driver
      • STM32 Flexible Memory Controller driver
      • STM32 Random number generator driver
• Target reference for FreeRTOS
  • ESP32_DevKitC
• Target reference for other OSes
  • Win32 OS (test project only at this time)
• CMake files for the build system

Build status

Component	Build Status	Build Status (develop)
nanoBooter + nanoCLR
Win32 test project

Firmware for reference boards

Each of the following ZIP files contains the image files for nanoBooter and nanoCLR in various formats (HEX, BIN and DFU). They should be flashed in the target boards using an appropriate software utility.

The stable versions are RTM builds with the smallest possible size. They include the latest stable version. The debugging feature is disabled and only minimal (or none) error messages.

The preview versions are continuous builds of the reference targets. They include the latest version of all features and bug corrections. They also have the debugging feature enabled along with detailed error messages.

Target	Stable	Preview
ST_STM32F4_DISCOVERY
ST_STM32F429I_DISCOVERY
ST_NUCLEO64_F091RC
ST_NUCLEO144_F746ZG
ST_STM32F769I_DISCOVERY
MBN_QUAIL
NETDUINO3_WIFI
ESP32_DEVKITC

The above firmware builds include support for the class libraries and features marked bellow.

Target	Gpio	Spi	I2c	Pwm	Adc	Serial	Events	SWO	Networking	Large Heap
ST_STM32F4_DISCOVERY	✔️	✔️	✔️	✔️	✔️	✔️	✔️	✔️
ST_STM32F429I_DISCOVERY	✔️	✔️	✔️	✔️	✔️	✔️	✔️	✔️		✔️
ST_NUCLEO64_F091RC	✔️	✔️	✔️	✔️		✔️	✔️	✔️
ST_NUCLEO144_F746ZG	✔️	✔️	✔️	✔️	✔️	✔️	✔️	✔️	✔️
ST_STM32F769I_DISCOVERY	✔️	✔️	✔️	✔️	✔️	✔️	✔️	✔️	✔️	✔️
MBN_QUAIL	✔️	✔️	✔️	✔️		✔️	✔️
NETDUINO3_WIFI	✔️	✔️	✔️	✔️	✔️	✔️	✔️
ESP32_DEVKITC	✔️	✔️	✔️	✔️	✔️	✔️	✔️		✔️

Feedback and documentation

For documentation, providing feedback, issues and finding out how to contribute please refer to the Home repo.

Join our Discord community here.

Credits

The list of contributors to this project can be found at CONTRIBUTORS.

License

The nanoFramework Interpreter is licensed under the Apache 2.0 license.

Code of Conduct

This project has adopted the code of conduct defined by the Contributor Covenant to clarify expected behavior in our community.