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EDMA3 LLD Set Option Params

If I set EDMA3_DRV_OPT_FIELD_TCINTEN bit using EDMA3_DRV_setOptField function should I set (EDMA3_DRV_ChainOptions *)&chain parameter in EDMA3_DRV_chainChannel function as well? It is not enough to do once and avoid duplicity?

regards,

Gaston

  • If you call the EDMA3_DRV_chainChannel() function, then you should fully populate the EDMA3_DRV_ChainOptions argument. If you do not need chaining, then you can just set the TCINTEN bit using the EDMA3_DRV_setOptField() function.