I have 9 1-bit patterns (vertical lines on each pattern) stored in the firmware, the exposure time for each pattern is 18ms and the pattern period is 20ms.
But I am not able to display them correctly. The pattern images look like they are overlapped.
I checked the image load timing on GUI, it shows the time for image to be loaded from fresh to memory is around 100ms. I then used pattern sequence setting to test the patterns and found if I set the pattern period to 100ms (pattern exposure time remains unchanged), then the patterns are projected correctly.
Is there a way to compressed the pattern image so I don't have to wait for 100ms? Are the speed of 1 bit patterns higher than 10Hz?