s35390a.h

i2c协议实现

/*hxc last change time 2006.4.10 x:x*/
/*hxc last check time 2006.4.14 16:46*/
bit S35390A_read_xbyte(uchar rxaddr,uchar count );
bit S35390A_write_xbyte(uchar txaddr,uchar count );
bit S35390A_txtime(uchar txcont);
bit S35390A_rxtime();
S35390A_init();
uchar Swbyte(uchar data1);//a byte swap bit 01234567 <->bit76543210