用MC33774 SECONDARY有两个电压读出来不正常，用万用表测的引脚电压都是是3.2V，用PRIMARY测的值就是好的。请问一下是哪里配置不对吗？
Hi,
I have not seen such a problem yet. Are you using our board and SW so I can test it? If not, please share your schematic and source code for review.
BRs, Tomas
