本工程具备串口通信功能，具备简单发送开关命令和接收状态界面显示功能。VS2013编译(a VS project with seriaport communication.have function of communication with stm32L151(see stm32L151 project) and controlling switch and accepting state.)

stm32L151单片机工程，同上位机通信，LORA通信 。可和上传的VS工程COM&&LOCK配套使用。(A stm32L151 project, have function of communication with PC seriaport and LORA module)