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How use external trigger SDADC correctly of STM32F3 ?

BarcaM
Associate II

Hi everyone ! I want configure external trigger of sdadc in stm32373c-eval. Trigger external is TIM13 configured at 1700Hz (purple signal), when HAL_SDADC_InjectedConvCpltCallback execute i did that toggle LED and the toggle is doing 16's in one period of 1700Hz (blue signal).

I adjunt an image of this. 0693W00000Dlc4CQAR.jpg

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