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I tried everything to send a simple wave through the DAC pin using HAL and STM32CubeIDE to configure the project. What I've checked that works: - Clock source- Trigger source- Output pin configuration- Built-in triangle and noise wave generation. I t...
Hi ! i have found that if you try to select power voltage detector in (external input analog voltage) on Cube Ide there is a missing line in the code generated that make the code don't workhere an example of code generated for the option with the int...
I am useing ADC with STM32H743ZIT6 device.when i debugging,i find that the device can't read DBGMCU vale correct，although I read the 0x5C001000 address directly, i was so confused. Fortunately, I found the following skill.So Step 1 : Download you fir...
Purpose: We would like to implement timer input capture in DMA mode on STM32H723 platform without interruption.Current Problem: Use Cube MX to configure relevant parameters, only use CH2 of TIM4 as the direct mode for input capture, select Reset Mode...
Hi,I am trying to do synchronous DAC and ADC sampling using timers on the STM32H747.A simplified diagram of my configuration is shown below.Basically I want to continuously set DAC values from a fixed buffer and read the their equivalent "real-world"...
Hello ST Community,After running some tests on a board with an STM32H562 microcontroller and using an oscilloscope, I detected what might be a bug in the HAL. I was using the HAL function HAL_RCCEx_GetPeriphCLKFreq() to retrieve the clock frequency o...
Hi everyone,I’m working on a project with the STM32G031 Microcontroller, part of the STM32G0 series, and I’m trying to utilize its low-power modes (e.g., Sleep, Stop, and Shutdown) to reduce overall current consumption. However, I’ve noticed that the...
https://community.st.com/t5/stm32-mcus-products/can-pwm-settings-affect-other-timer-settings/m-p/748254#M267471void TIM2_Configuration(u32 Intervalms) { RCC_APB1PeriphClockCmd(RCC_APB1Periph_TIM2, ENABLE); TIM_TimeBaseInitTypeDef TIM_TimeBaseStruc...
I want to confirm the limitations of GPIO interrupts on STM32 devices. I am using an STM32H7 device, and observed that interrupts cannot be configured for PA0 and PB0 at the same time. I could not find any confirmation regarding this in the device d...
Hi @mƎALLEm , do you have any suggestions to perform the integrity check for the application stored in flash ? Best Regards, Aadesh
