topic Re: Trigger sources for ADC in S32K

Trigger sources for ADC

enthuCutlet — Mon, 20 Nov 2023 20:04:13 GMT

I want to generate ADC drivers for S32K344 using S32DS IDE for non-autosar. After going through the RM I have understood that there is a hardware trigger for conversion using the TRGMUX. Instead, for normal conversion mode, is there a way to trigger the ADC conversion periodically (with a timer). Is there any configuration to do this inside the ADC configurations in the code generator itself.

Re: Trigger sources for ADC

Robin_Shen — Tue, 21 Nov 2023 00:43:53 GMT

Please refer to:
Example S32K344 PIT BTCU parallel ADC FIFO DMA DS3.5 RTD300
Example S32K344 PIT BTCU ADC DMA DS3.4 RTD100

Best Regards,
Robin
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Re: Trigger sources for ADC

enthuCutlet — Tue, 21 Nov 2023 05:02:12 GMT

Is there an example without using BCTU. Instead using a periodic interrupt for Normal conversion mode

Re: Trigger sources for ADC

enthuCutlet — Tue, 21 Nov 2023 05:02:54 GMT

Is there an example without using BCTU. Instead using a periodic interrupt for Normal conversion mode