Posted on May 29, 2018 at 09:43 Hi All, I am now working on STM32F071 running at 48MHz. I would like to use timer to capture a signal at frequency higher than 400KHz. Originally I use the input capture interrupt to read the period and duty cycl...

Posted on May 04, 2018 at 07:47Hi all,I have seven adc channels to convert using STM32F051. I set the ADC to be triggered by timer 15. I also setup DMA to put all the converted results to a memory buffer and have a Transfer complete interrupt set. H...

Posted on May 02, 2018 at 12:34I know this is an old problem but I really cannot figure out.My intention is to use timer 15 as a trigger source with setting equal to 1kHz. Then by enabling ADC interrupt using EOC  flag I think I could have an ADC in...

Posted on April 23, 2018 at 04:22I would like to ask the tolerance about measuring PWM signal using PWM input capture. I have tried using two Nucleo boards, one is F334 (running at 64MHz, using internal 8MHz RC) and one is F072 (running at 48MHz, us...