unsigned char ov965x_read_reg (Twid *pTwid, unsigned char reg, unsigned char *pData) |
Name | Type | Default | Description |
pTwid | Twid * |
TWI interface |
|
reg | unsigned char |
Register to be read |
|
pData | unsigned char * |
Data read |
|
Return value | unsigned char |
0 if no error, otherwize TWID_ERROR_BUSY |