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>> 2. I also changed the values with which gain and exposure are initialized
>> because the original values yield images that are so dark that under normal
>> artificial illumination NOTHING can be seen. I would propose the following
>> values:
>> I played around with GLOBAL_GAIN and could not detect any effect. My
>> proposal would therefore be that it is not set at all.
>>
>>     {SENSOR, S5K4AA_EXPOSURE_HI, 0x06, 0x00}, /* BN was 01,00 */
>>     {SENSOR, S5K4AA_EXPOSURE_LO, 0x3f, 0x00}, /*BN was 00,00 */
>>     {SENSOR, 0x11, 0x04, 0x00},
>>     {SENSOR, 0x12, 0xc3, 0x00},
>>     {SENSOR, S5K4AA_PAGE_MAP, 0x02, 0x00},
>>     {SENSOR, 0x02, 0x0e, 0x00},
>> /*    {SENSOR_LONG, S5K4AA_GLOBAL_GAIN__, 0xff, 0xff}, */ /*BN was 0f,00 */
>>     {SENSOR, S5K4AA_GAIN_1, 0x10, 0x00}, /* BN was 0b,00*/
>>     {SENSOR, S5K4AA_GAIN_2, 0x5f, 0x00} /* BN was a0,00*/
>>
> 

I'll respond to my own email.
What's the relation between GAIN_1 and GAIN_2? Are they affecting
the image the same way? Should they contain the same value?

Regards,
Erik
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