AnsweredAssumed Answered

Trigger for the DAC module

Question asked by Nadine Sueur on Feb 9, 2016
Latest reply on Feb 11, 2016 by Nadine Sueur


I'm working with a FRDM-K64K board, KDS 3.0.0 and K SDK 1.3.0.

It's my first program on this environment, so the question could be

obvious for expert guys.


I plan to use the DAC in FIFO mode, but I don't want the CPU to manage the

emptying of the FIFO. The solution I have found:


- set up the triggerMode of the DAC to kDacTriggerByHardware

- use the PDB driver.


I'm looking for code example using the functions PDB_DRV_ConfigDacInterval() and

PDB_DRV_SetDacIntervalValue() functions because i not sure to understand correctly

the usage of these functions.


Thanks for your help,