Hello,recently i using the ADC module, the internal power supply monitoring has values returned, but values are similar, it should be wrong, how to configure and use.
Mcu:S32k144
Tools:S32 Design Studio for S32 Platform 3.4
RTM:4.0.1
sorry for the late reply.
Based on S32K142EVB,RTM4.0.1,S32 DS 3.4
some posts to refer:
https://community.nxp.com/t5/S32K/Supply-monitoring-of-S32K14x/td-p/1172387
The code on the attachment just for test.
BR!
Jim,
Thanks for the replay. It's my hardware problem, single power supply.