3 Data For Boards & Nodes3.1 Heltec WiFi & LoRa V3 Node3.1.2 Get StartedOn this page3.1.2 Get Started Environment Prepare 我们自己的环境配置视频 Official Guide by Heltec Framework and Libraries installation Running example code 我们自己的代码下载视频 Official Guild by Heltec Example Manual