S32KのトピックRe: Adc_example_S32K396 missing port to sample

Adc_example_S32K396 missing port to sample

s32k3_newbie — Thu, 19 Jun 2025 07:29:45 GMT

Hi,

I created a project from example Adc_example_S32K396 but when I open the config tool to Update Code, there is an error because there are no pins assigned. I'm using S32DS.3.5.

Re: Adc_example_S32K396 missing port to sample

_Leo_ — Thu, 19 Jun 2025 19:23:58 GMT

Thank you for your interest in our products and for contributing to our community.

In ADC examples, the Pins Tool is disabled because provided examples do not use it (they use internal references).

If you want to configure other pins, please follow steps in the following post:

https://community.nxp.com/t5/S32K/How-to-do-ADC-projects-in-S32K3x4/td-p/2104444

The steps will be similar for S32K396 using MCAL example version.

I hope this information is helpful.

Re: Adc_example_S32K396 missing port to sample

s32k3_newbie — Mon, 23 Jun 2025 06:33:47 GMT

Hi Leo,

Thanks for your reply. I added a new port. I was able to build the sample project. However, I still did not use my added port because I want to know first if the Adc_example_S32K396 project works. The bStatus in the main.c code is always false. Could you please confirm if this sample project works as expected? Thanks!

if ((ResultBuffer[0u] != AdcReadGroupResult[0u]) || \ (ResultBuffer[1u] != AdcReadGroupResult[1u]) || \ (ResultBuffer[2u] != RESULT_BUFF_VAL) || \ (AdcReadGroupResult[2u] != ADC_RESULT_BUFF_VAL) || \ (ADC_TOLERANCE(ResultBuffer[0u], ADC_BANDGAP)) || \ (ADC_TOLERANCE(ResultBuffer[1u], ADC_VREFH)) \ ) { bStatus = FALSE; break; }

if ((0u != FifoResult[4u]) || ADC_TOLERANCE(BctuCtrlModeResult, ADC_BANDGAP) || \ (ADC_TOLERANCE(FifoResult[0u], ADC_BANDGAP)) || \ (ADC_TOLERANCE(FifoResult[1u], ADC_BANDGAP)) || \ (ADC_TOLERANCE(FifoResult[2u], ADC_BANDGAP)) || \ (ADC_TOLERANCE(FifoResult[3u], ADC_VREFH)) \ ) { bStatus = FALSE; }