It's been a week since I am tying to make a pattern sequence on DMD screen. I read the manual and almost all the solved related problems on the forum. However, I am still not able to see any images on the DMD. What I can see is the default image of Texas Instrument on the DMD which is kind of blinking. However, I cannot see any of pattern I have chosen in create images section. One thing I have just noticed is the sequence abort bottom pops red when playing sequence pattern.
This is all the step I do to make the sequence pattern.
1. upload a input and a output pattern on create image section.
2. I upload the .bin file from DLPR350PROM installation folder in fireware file section and add a firmware tag (I put a pattern as the previous step, cause I am not convinced what is this step for) then I save the updates and upload it at firmware file section.
3. Then I choose the sequence pattern and different color with color bit 8 and then add to the sequence pattern and press send bottom.
4. Here the sequence validate bottom is red first then I press validate sequence bottom and it changes to green. Finally I play and what I see nothing but the DLP logo image. If I change the pattern exposure and period time to 3000000 and 4000000 us, I would be able to see the DMD screem goes blank after 3 second and again the DLP logo image. It displays none of those pattern I have chosen.
I am very new in working with DMDs and I actually need it for my optical setup. I might do mistake and would be very nice if someone can correct me. By The way I am working only with the driver board not the light engine.
Thanks in advance,
Sarah
