Hi.
I have a project that involves using an STM32U535 to control the LEDs shown in the picture.
I feel it should be possible to control the COL-x signals with synchronized timers that also trigger DMA transfers to control the ROW-y signals, but I can't figure out how to go about doing that, can I have some help?
The picture also includes a rough sketch of the signal timing. I want each phase to be a different length to control the brightness and I think that dead time between phases might be nice to have.
