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STM32Fx external input counting and triggering ADC

Hi,I have a PWM signal input to STM32Fx MCU, I would like to count the number of pulses and trigger ADC on each rising edge of the PWM.If I use the input as the clock source for the Timer I don't know how to generate a trigger to the ADC on each puls...

priven by Associate II
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USART in SPI mode

Is it possible to configure the USART as SPI master, with SPI slave having 16 bit data frames (AD5592R) ?

EE_CV by Associate II
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No traceswo output on stm32H7xx

Posted on March 16, 2018 at 07:40Hi Forum. I am new to the H7 line of processors and the first thing I tried is getting printf() output on the traceswo pin of my nucleo-H743ZI. What I have tried:1. The 'Everything out of the box' way:Use cubeMX to c...

STM32L0 Cannot wakeup from STOP with LPTIM IRQ ?

Posted on September 21, 2017 at 13:00 Hello, I'm trying to wake up from STOP mode using LPTIMer on STM32L LPTIM is clocked by LSE(32K) used as a simple upcounter, and I'm using both ARR and CMP Interrupts from LPTIM, so corresponding bits a...

laurent1 by Associate
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