How do I sample with a rising edge trigger ADC at a frequency of about 16hz

[drfrefw123]

I use s32k312. As for emios triggering bctu and then adc sampling, how should port and emios be configured?

[Senlent · Accepted solution]

Hi@drfrefw123

You can refer to the demo in this link, and the implementation details are described in this AN.

https://www.nxp.com/design/design-center/development-boards/automotive-motor-control-solutions/s32k3...

1.MCSPTE1AK344 Development Kit Application Software

2.3-phase Sensorless PMSM Motor Control Kit with S32K344 using RTD Low Level API Application Note