PIC16F写的si4432主机程序，RSSI已经测试可用，接收数据包已测试可用可以用于物体方位检测，包大小可自定义。-PIC16F write si4432 host program, RSSI has been tested is available, can be used to receive data packets have been tested can be used for object orientation detection, packet size can be cus