This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

OPT9221: How to trigger VD_IN?

Part Number: OPT9221
Other Parts Discussed in Thread: OPT8241

Hi,

I'm trying to use OPT 9221+OPT8241 in the slave mode to activate each frame independently.

For that, I need to trigger it with a pulse through VD_IN, but I don't know how to do this (I'm not familiar with hardware things). I know this is very basic question, but could you point me to any good examples or explanations for this please?

Thanks