BQ78350-R1: bq78350-1 with bqStudio

I'm pretty sure that you can't change that in settings on bqstudio. However, for your purpose it will anyway work with the frequency range you suggest. I will confirm again with the fw engineers if this can be done within the next 2 days.

Thanks a lot for your attention.
So how to change the frequency ? I added an opto- isolation interface between EV2400 and my battery pack. I want to test step by step the communication by increasing frequency communication from 10 kHz to 100 kHz as it doesn't work today. It works if I communicate in a straight way as usual.

Can you please explain what you mean by communicate in a straight way as usual? Are you referring to a direct connection between the ev2400 and the evm?

Straight way means a direct connection betwwen EV2400 and my Battery Management System equipped with BQ78350-R1. As it works, so no need to change frequency in this case.

Now, I want to design a  new solution to increase SMBUs isolation so I want to change frequency for troubleshooting. I didn't succeed in setting this frequency.

OK. We will talk to design and see how this can be achieved.

Thanks a lot. It would be very useful to provide this option with bqStudio. It would help your customers to troubleshoot.

Looking forward to hear from you