If scl and sda are not passed as arguments, default pins are assigned for I2C SCL and SDA respectively. The SDA and SCL pins may be fixed in many ports and cannot be changed. The freq sets the maximum frequency
i2c-tools are an heterogeneous set of I2C tools for Linux,i2c-tools-3.1.2源代码。 i2c-tools2016-05-05 上传大小:178KB 所需:34积分/C币 Introduction to 3G Mobile Communications Preface xv Acknowledgments xvii 1 Overview 1 1.1 History of Mobile Cellular Systems 1 1.1.1 First Generation 1 1.1...