Le jeudi 28 janvier 2010 02:15:01 Chris Berry, vous avez ?crit : > Hey stef, i'm really struggling to work out what all these frontend > writes are for. Below is a grep of the frontends from a scan, I have > done several scans and they all roughly follow this format. I'm not sure > why the offset (regs 05 - 07) have values 0x80 and 0xff and the values > for both offset and gain (0x02 - 0x04) have some values that change per > scan? Any light you could shed on this would be great, > > Cheers > > Chris > > > genesys_fe_write_data(0x00 0x00f8) > genesys_fe_write_data(0x01 0x0080) > genesys_fe_write_data(0x02 0x0000) AFEINIT > genesys_fe_write_data(0x03 0x0000) > genesys_fe_write_data(0x04 0x0000) > genesys_fe_write_data(0x05 0x0000) > genesys_fe_write_data(0x06 0x0000) > genesys_fe_write_data(0x07 0x0000) > > genesys_fe_write_data(0x02 0x0000) > genesys_fe_write_data(0x03 0x0000) > genesys_fe_write_data(0x04 0x0000) AFESET? > genesys_fe_write_data(0x05 0x0080) > genesys_fe_write_data(0x06 0x0080) > genesys_fe_write_data(0x07 0x0080) > > genesys_fe_write_data(0x05 0x00ff) > genesys_fe_write_data(0x06 0x00ff) ?? > genesys_fe_write_data(0x07 0x00ff) > > genesys_fe_write_data(0x05 0x0127) \ > genesys_fe_write_data(0x06 0x0126) These values seem to change > slightly per scan > genesys_fe_write_data(0x07 0x011b) / > > genesys_fe_write_data(0x02 0x0000) > genesys_fe_write_data(0x03 0x0000) > genesys_fe_write_data(0x04 0x0000) > > genesys_fe_write_data(0x02 0x002d) > genesys_fe_write_data(0x03 0x0019) > genesys_fe_write_data(0x04 0x001e) - This value also varies slightly > > genesys_fe_write_data(0x05 0x0080) > genesys_fe_write_data(0x06 0x0080) > genesys_fe_write_data(0x07 0x0080) > > genesys_fe_write_data(0x05 0x00ff) > genesys_fe_write_data(0x06 0x00ff) > genesys_fe_write_data(0x07 0x00ff) > > genesys_fe_write_data(0x05 0x0121) \ > genesys_fe_write_data(0x06 0x0124) These values all seem to vary > slightly > genesys_fe_write_data(0x07 0x0117) / > > genesys_fe_write_data(0x05 0x011a) \ > genesys_fe_write_data(0x06 0x0118) These values all seem to vary > slightly > genesys_fe_write_data(0x07 0x010d) / > > genesys_fe_write_data(0x05 0x0109) \ > genesys_fe_write_data(0x06 0x0004) These values all seem to vary > slightly > genesys_fe_write_data(0x07 0x000c) / > Hello,
I am quite puzzled. This doesn't look like the Wolfson AFE I know. Have you a chance to look into the scanner what is the part number for it ? It would definitely help us. I also don't remember Regards, Stef