cci2c.h

linux平台上的开放源代码的网络摄像机程序.实现视频捕捉,传输以及云台控制等.非常具有参考价值.

 /* i2c routines */

int i2c_writeData(int n, unsigned char theSlave, unsigned char *theData, int size);
int i2c_readData(int n, unsigned char theSlave, unsigned char *theData, int size);
int i2c_ioctl(struct inode *inode, struct file *file,  unsigned int cmd, unsigned long arg);