now the ov5693’s raw data is bayer format,my project use grey format.After quickly review ov5693’s
driver code,I can’t found a way to let ov5693 to monochrome mode.
I can’t get the datasheet from the omnivision,so can give me a copy of ov5693’s datasheet,or show
some register’s value to change ov5693 to monochrome mode?
Devkit onboard ov5693 has Omnivision CMOS and made bySUNNY wrapper that consists of lens and cables.
Moreover, omnivision, actually provides somewhat brief pdf : http://www.ovt.com/download/sensorpdf/185/OmniVision_OV5693.pdf
Not really a datasheet, though. More like a marketing pamphlet. eems a bit ridiculous that NVidia Dev kit contains closed hardware with no datasheet. Not really geared towards developers at all…
EDIT: I shouldn’t say “no datasheet”, since there must be one, but you have to sign an Omnivision NDA to get it.
It seems omnivision don’t want to share their pdf.just give us a marketing pamphlet.
BASIC GOOGLE SEARCH RETURNS RESULTS WITH OMNIVISION DATASHEETS https://cdn.sparkfun.com/datasheets/Sensors/LightImaging/OV5640_datasheet.pdf
not the exact model though
However, the following seems to be an exact match, though requiring authorization with baidu system for download.
OV5693_COB_(rev 3A)_DS_2.21_WPI [（1668.8K） and approximately 170 pages]can be found here: 百度文库
I quickly read the OV5693_COB_(rev 3A)_DS_2.21_WPI,there hasn’t a easy way to let ov5693 to monochrome mode.Not like ar0134,i just change a bit of one register.
may be ov5693 is not designed for monochrome mode.
waiting for our redesigned base board…
I should pay more attention to gstreamer, videotestsrc can do this,if you just want a gray8 format output!
Could you provide link to download OV5693 datasheet, I cannot login to Baidu to get data.
Thank in advance.
Thank for your sharing.
How about ov5693 datasheet? Do you have this one?
try the attachments at the post above
Thank you so much, you are very kind.