Usually, i2c devices are controlled by a kernel driver. But it is alsopossible to access all devices on an adapter from userspace, throughthe /dev interface. You need to load module i2c-dev for this.Each registered i2c adapter gets a number, counting from 0. You canexamine /sys/class/i2c-dev/...【阅读全文】
http://blog.csdn.net/generalizesoft/article/details/7252270repo是一个将多个git tree进行系统管理的工具,repo本身不是一个源代码版本管理系统,它只是联合manifest.git中project list xml的多个工程,统一管理。在运行repo sync的情况下,xml文件中指定的工程都统一被sync下来。下面用最简单的实例证明如...【阅读全文】