ADC PWM synchronization 500 kHz
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2023-10-10 8:24 AM
I’m working STM32H735G-DK, I tried to synchronize the ADC with timmer1, I want to synchronize it at 500 kHz but the maximum that I get is 250 kHz. This are the images for clock configuration, ADC1 and Tim1, a GPIO is set in 1 when get into on the HAL_ADC_conCpltCallback function is the yellow waveform.
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2023-10-10 8:28 AM
Using a DMA based solution is the better option at this high of an interrupt frequency.
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2023-10-10 8:28 AM
Using a DMA based solution is the better option at this high of an interrupt frequency.
