Hardwares

Editors & IDEs

• Pandora IoT Board - An IoT development board based on STM32L4 (Cortex-M4).
• ART-Pi - A DIY open source hardware based on STM32H750 designed by the RT-Thread team.
• Spark (星火1号) - An RTOS development learning board based on STM32F407 specially designed for engineers and college students.
• HMI Board - A high-cost-performance graphic evaluation kit brought to you by RT-Thread in collaboration with Renesas and LVGL.
• Vision Board - A development board with camera based on the Renesas RA8D1 (Cortex-M85).

Official Resources

• rt-thread.org/document/site - Project documentation (Chinese).
• rt-thread.io/document/site - Project documentation (English).
• GitHub - RT-Thread GitHub organization.
• rt-thread - RT-Thread GitHub repository.
• rtthread-nano - RT-Thread Nano repository.
• packages - RT-Thread packages index repository.
• env - RT-Thread Env tool.
• RT-Thread packages GitHub - RT-Thread packages GitHub organization.
• RT-Thread-Studio GitHub - RT-Thread-Studio GitHub organization.
• sdk-bsp-stm32l475-atk-pandora - SDK for the Pandora development board (IoT Board).
• sdk-bsp-stm32h750-realthread-artpi - SDK for the ART-Pi development board.
• sdk-bsp-ra6m3-hmi-board - SDK for the HMI-Board development board.
• sdk-bsp-ra8d1-vision-board - SDK for the Vision-Board development board.
• Gitee - RT-Thread Gitee organization.
• rt-thread - RT-Thread Gitee repository.
• docs-online - RT-Thread documentation repository.
• RT-Thread-Mirror - RT-Thread packages mirror in gitee.com.
• Community - RT-Thread community.
• rt-thread.io - Official website (Global).
• rt-thread.org - Official website (China).
• Medium - thread-iot-os/) | Twitter | Facebook - Various social feeds.
• rt-thread.com - Official website (Commercial).

Packages

AI

• nnom - A higher-level Neural Network framework on Microcontroller (NNoM).
• quest - A simulator of quantum computers on MCU.
• onnx-backend - Open Neural Network Exchange backend on RT-Thread.
• elapack - Linear algebra library for embedded devices, compatible with matlab.
• onnx-parser - Open Neural Network Exchange model parser in C.
• TensorflowLiteMicro - A lightweight deep learning inference framework based on Google Tensorflow Lite for RT-Thread operating system.
• libann - A light-weight ANN library, capable of training, saving and loading models.
• ulapack - Linear algebra library for embedded devices.
• ncnn - NCNN package for RT-Thread.
• r-tinymaix - R-tinymaix TinyMaix is a tiny inference Neural Network library specifically for microcontrollers (TinyML).
• naxos - A C++ Constraint Programming Library.

IoT

• protobuf-c - Protobuf-c library for rt-thread.
• EmbeddedProto - A C++ Protocol Buffers implementation specifically suitable for ARM Cortex-M MCUs.
• agile_ftp - Lightweight ftp server.
• mavlink - A very lightweight messaging protocol for communicating.
• ipmsg - A LAN instant messaging implement in RT-Thread.
• dlt645 - Dlt645 master package.
• net_server - Net server supports TCP/TLS.
• atsrv_socket - AT server with socket commands.
• bc28_mqtt - Connect to Aliyun with Quectel BC28 model.
• mongoose - Embedded Web Server Library for RT-Thread package.
• lora_pkt_fwd - A LoRa(wan) packet forward based on Semtech GWMP.
• agile_modbus - Lightweight modbus protocol stack.
• ota_downloader - The firmware downloader bases on RT-Thread OTA component.
• matter-adaptation-layer - Matter protocol stack porting on RT-Thread based on guidance from Connectivity Standards Alliance (CSA) Working Group.
• wlan_cyw43012 - Wlan driver from CYW43012.
• wlanmarvell - Marvell WiFi driver for rt-thread.
• rw007 - RW007 (SPI Wi-Fi module) driver for RT-Thread.
• wlan_wiced - Wlan driver from WICED.
• wlan_bl808 - Wlan driver from BL808.
• abup_fota - The firmware downloader bases on abup FOTA component.
• bt_cyw43012 - Bt driver from CYW43012.
• bsal - The Bluetooth Stack Layer.
• GAgent - GAgent of Gizwits on RT-Thread.
• ali-iotkit - Ali Cloud SDK for IoT platform.
• joylink - Joylink Cloud SDK for IoT platform.
• onenet - China Mobile OneNet cloud SDK for RT-Thread.
• azure-iot-sdk - Microsoft azure cloud SDK for RT-Thread.
• tencent-iot-sdk - Tencent Cloud IOT SDK for iot_explorer platform.
• iotsharp-c-sdk - IoTSharp client sdk for RT-Thread.
• nmealib - A nmelib library porting on RT thread.
• lhc_modbus - Lightweight and high-performance C language modbus protocol stack.
• lorawan_driver - Support for LoRaWAN Network with RT-Thread.
• nopoll - A OpenSource WebSocket implementation (RFC 6455) in ansi C.
• cmux - Connection multiplexing protocol for RT-Thread, support GSM0710 .etc.
• rt-link_hw - The underlying communication port adaptation layer of the rt-link component.
• RyanW5500 - W5500 BSD socket implementation.
• lora_pkt_sniffer - A sniffer tool of LoRa(wan) packet.
• WebTerminal - Terminal runs in a Web browser.
• mymqtt - Eclipse Paho MQTT C/C++ client for Embedded platforms.A new efficient and stable way to realize for rt-thread.
• capnp - Cap'n Proto serialization/RPC system which is faster than protobuf.
• librws - Tiny, cross platform websocket client C library.
• RyanMqtt - RyanMqtt client library provides an implementation of the MQTT 3.1.1 specification. It is optimized for resource constrained devices.
• pahomqtt - Eclipse Paho MQTT C/C++ client for Embedded platforms.
• freemodbus - Modbus master and slave stack.
• wol - Wake on lan package for rt-thread.
• lwip - LwIP for RT-Thread (upstream).
• netutils - Networking utilities for RT-Thread.
• wiznet - WIZnet TCP/IP chips (such as W5500/W5100) SAL framework implement.
• zephyr_polling - Bluetooth BLE Stack.
• kawaii-mqtt - A kawaii mqtt client based on the socket API, has a very simple api interface, support QoS2、mbedtls.
• libcurl2rtt - The curl library ported on the RT-Thread platform.
• nanopb - Protocol Buffers for Embedded Systems.
• at_device - AT component porting or samples for different devices.
• lorawan_ed_stack - Lorawan end-device stack.
• cyw43xx - CYW43xx WiFi/BT SoC driver.
• agile_telnet - TCP debug for Ethernet.
• pdulib - A TEXT parsing library for short messages in PDU format.
• webclient - Http client library by RT-Thread.
• wayz_iotkit - Wayz iot location software package.
• NimBLE - An Apache open-source Bluetooth 5.0 stack porting on RT-Thread.
• smtp_client - Smtp client package for rt-thread.
• llsync_sdk_adapter - Please add description of llsync_sdk_adapter in English.
• zb_coordinator - Application of AT Command on ZigBee Coordinator.
• coap - A C implementation of the Constrained Application Protocol.
• webnet - A lightweight, customizable embedded Web Server by RT-Thread.
• airkissOpen - Tencent Airkiss Protocol parse library.
• qmodbus - A quick and easy to use modbus communication protocol stack.
• zFTP - Please add description of zFTP in English.
• small_modbus - Small modbus.
• lssdp - Lssdp protocol implemented on rt-thread.
• hm - A generic Bluetooth HCI transport layer.
• umqtt - A light weight, powerful, customizable, easy-to-use and embeddable mqtt client for RT-Thread!.
• wlan_cyw43439 - Wlan driver from CYW43439.
• ucloud_iot_sdk - Ucloud iot sdk for uiot-core platform.
• ppp_device - LwIP PPP porting for Cellular Module( 2G/3G/4G ).

Language

• jerryscript - JerryScript port for RT-Thread.
• simple_xml - Based on the XML parser of the C language, the purpose of this project is to develop a code that can be applied on multiple platforms. At present, the code has been applied to MAINSTREAM OPERATING SYSTEMS SUCH AS WIN10, LINUX, RT-thread, VxWorks and so on.
• ezXML - An XML parser C library that's simple and easy to use.
• LuatOS - Powerful embedded Lua Engine for IoT devices.
• micropython - MicroPython port package for RT-Thread.
• rapidjson - A fast JSON parser/generator for C++ with both SAX/DOM style API.
• parson - Parson is a lightweight json library written in C,write by kgabis.
• rt_cjson_tools - Cjson tools library for RT thread.
• cJSON - Ultralightweight JSON parser in ANSI C.
• ljson - JSON parser in ANSI C.
• agile_jsmn - Lightweight JSON parser.
• jsmn - Jsmn is a world fastest JSON parser/tokenizer.
• Lua - Lua port package for RT-Thread.
• rtt_rust - Rust support for rt-thread.
• pikascript - Lightweight Python scripting support tool that is easy to customize.

Misc

• kendryte-demo - Kendryte k210 demo.
• optparse - Getopt command-line parameter parser bases on RT-Thread.
• crclib - A library of functions with 8-bit ,16-bit ,32-bit crc check calculations.
• CorevMCU_CLI - CLI components of Core-V-MCU.
• fastlz - Lightning-fast compression library.
• lwgps - Lightweight GPS NMEA parser.
• MultiButton - A compact and easy to use event-driven button driver.
• dstr - Dynamic string in C.
• phase-locked-loop - Phase locked loop and frequency locked loop algorithm.
• state_machine - A feature-rich, yet simple finite state machine (FSM) implementation in C.
• libcsv - Libcsv is a small, simple and fast CSV library written in pure ANSI C89 that can read and write CSV data.
• hello - Package sample for rt-thread.
• vi - The screen-oriented text editor for RT-Thread.
• armv7m_dwt - Armv7m_dwt High precision timing and delay.
• FlexibleButton - Small and flexible button driver.
• Controller - PI, PR and RC controller library.
• filesystem_samples - RT-Thread filesystem samples.
• network_samples - RT-Thread network samples.
• kernel_samples - A kernel_samples package for rt-thread.
• peripheral_samples - RT-Thread peripheral samples.
• ki - Ki is a small text editor in less than 1K lines of code.
• soem - SOEM (Source Open EtherCAT master) port to RT-Thread.
• miniLZO - A mini subset of the LZO real-time data compression library.
• lzma - A compression library with high compression ratio.
• MFBD - Multi-Function Button Detection for MCU.
• qparam - A quick and easy-to-use parameter management component, parameter saving recovery modification and quick access functions are implemented.
• design_pattern - Design pattern implementation in C language.
• minizip - Zip manipulation library.
• zlib - General purpose data compression library.
• TinyFrame - A simple library for building and parsing data frames for serial interfaces (like UART / RS232).
• CanFestival - A CanFestival port to RT-Thread operating system.
• get_irq_priority - Get irq priority for Cortex®-M.
• ralarm - An alarm clock component that does not rely on hardware and can be infinitely expanded.
• cal - A terminal calendar.
• cmatrix - Character Rain from the movie "The Matrix".
• snake - A remake of the old nokia game.
• TinySquare - A lightweight square game engine running on Cortex-M.
• sl - Steam locomotive runs across your terminal when you type 'sl' as you meant to type 'ls'.
• c2048 - An indie puzzle video game run on RT-Thread console.
• donut - A 3D spinning donut.
• cowsay - Cowsay is a program that generates ASCII pictures of a cow with a message.
• threes - An indie puzzle video game which was very popular in the year of 2014.
• aclock - A terminal clock.
• morse - Morse code.
• tetris - Tetris port to RT-Thread console.
• quicklz - The world's fastest compression library.
• uparam - Manage system parameters with FLASH.
• slcan2rtt - Serial / USB serial CAN Adapter (slcan) on RT-Thread.

Multimedia

• NUemWin - A NUemWin package for rt-thread.
• LVGL - Light and Versatile Graphics Library (official upstream).
• lv_music_demo - LVGL music player demo for RT-Thread.
• LittlevGL2RTT - LittlevGL graphics library (LVGL 7.x, legacy).
• TJpgDec - Tiny JPEG Decompressor.
• mcurses - Micro ncurses library.
• persimmon - Persimmon UI for RT-Thread.
• mp3player - A simple mp3 format music player.
• 3gpp_amrnb - 3gpp amrnb codec library.
• vt100 - Iridescent drawing library on MSH.
• u8g2 - U8g2 library for rt-thread (legacy).
• u8g2-official - U8g2 library (official upstream).
• gui_engine - GUI Engine by RT-Thread.
• STemWin - A STemWin package for rt-thread.
• mupdf - A lightweight PDF, XPS, and E-book viewer.
• openmv - Openmv porting for rt-thread.
• termbox - Library for writing text-based user interfaces.
• wavplayer - Minimal music player for wav file play and record.
• PDFGen - Simple C PDF Writer/Generation library.
• helix - The Helix MP3 Decoder.
• qrcode - A simple library for generating QR codes in C.
• AzureGUIX - Microsoft THREADX system middleware AzureGUIX.
• touchgfx2rtt - A touchgfx package for rt-thread.
• TinyJPEG - A light-weight JPEG encoder package.