FRDM-K64F - Using ADC in Hardware Trigger Mode

[nadine]

Hi,

I try to configure the ADC (ADC1)  in hardware trigger mode using a PDB channel as the ADC trigger.

Which PDB trigger Input source should I use ?

Is there any examples in KSDK 2.0 for such a thing ?

Thanks for your help

Best regards

Nadine

[Robin_Shen]

Hi Nadine,

You can refer that example.

The PDB trigger Input source can be found at "Table 3-57. PDB Input Trigger Options" in K64P144M120SF5RM.

You can try to change the PDB trigger Input source.

Best Regards,

Robin

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[DavidS · Accepted solution]

Hi Nadine,

Please look at following example to see if it helps.

C:\NXP\KSDK_v2\SDK_2.0_FRDM-K64F_KDS\boards\frdmk64f\driver_examples\pdb\adc16_trigger

Regards,

David