Other Parts Discussed in Thread: UCD3138
Hi experts,
- I would like to use DCOMP for fast interrupt when FE0 exceeds a particular value, and I found when I try to enable the IRQ and FIQ, UCD3138 will be brick. (Can not search for the DEVICE_ID nor enter ROM mode.)
- Is there anything wrong in the codes below? If I removed the red parts, then it is fine to run. I tried to get the FAULTMUXINTSTAT, it shows all zeros, so I don't think it is stuck in the infinite interrupt service routine.
- Could you show me how to enable the DCOMP fast interrupt correctly? Or, is there any document (app note) is using DCOMP to trigger fast interrupt? Please help. Thank you.