Paho MQTT C client library for embedded systems.
基于以7920为核心的点阵型LCD12864成熟代码工程u8g2的移植
U8g2: Library for monochrome displays, version 2 U8g2 is a monochrome graphics library for embedded devices. U8g2 supports controller based (for example SSD1306) monochrome OLEDs and LCDs (See the U8g2/U8x8 setup guide for a complete list of supported display controller). The Arduino library U8g2 can be installed from the library manager of the Arduino IDE. U8g2 also includes U8x8 library: U8g2 Includes all graphics procedures (line/box/circle draw). Supports many fonts. (Almost) no restrictio
Dynamic Speedometer and Gauge for Ohos. amazing, powerful, and multi shape ⚡
安卓下的一个usb串口工具，支持modbus、DLT645报文生成，方便调试。
