美国PNI公司的地磁传感器组件RM3100测试程序，采用I2C通讯，单片机使用的是PIC系列。内容均为WORD文档，包括单片机硬件配置程序，I2C通讯程序，RM3100测试程序，以及串口配置、数据输出程序等。-US PNI s geomagnetic sensor assembly RM3100 test program, using I2C communication, using a PIC microcontroller series. Contents are WORD documents, including microcontroller hardware configuration program, I2C communication program, RM3100 test procedures, as well as the serial port configuration, data output procedures.