Resolved! How to do ADC averaging in STM32H7 MCU using hardware over sampling
hello everyone i am using stm32h7 MCU, i want averaged ADC data using hardware over sampling. how can get this.
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hello everyone i am using stm32h7 MCU, i want averaged ADC data using hardware over sampling. how can get this.
I am struggling to get USB CDC working. I am very far down a rabbit hole and I'm completely stuck.I am using HAL libraries for USB_OTG_HS on the STM32F746ZGT6, with a 16MHz HSE.I am running in bus powered mode, VBUS detect disabled, and I have hardwi...
Hello! Recently I got into STM programming for my internship and I cannot figure out register level programming yet, I have this piece of code ```RCC->AHB1ENR |= RCC_AHB1ENR_GPIOAEN | RCC_APB1ENR_TIM2EN;GPIOA->MODER |=GPIO_MODER_MODE5_1 | GPIO_MODER_...
Hello,I am experiencing the following problem. When I setup an ADC with DMA for 5 channels, occasionally I get lower readings than the expected ones. It also happens in some of our hardware of our production, but others perform ok. We have inspected ...
Hi, I am using stm32u575 uc trying to use independent watchdog for time 1.2 sec for custom board. The clock configuration is as follows: static void SystemClock_Config(void){RCC_OscInitTypeDef RCC_OscInitStruct = {0};RCC_ClkInitTypeDef RCC_ClkInitStr...
Hi,Problem: I'm getting errors when trying to send ttcan time reference messages while FDCAN1 is set to external loopback mode.Description: I have an application where we are using TTCAN effectively with one device acting as a TTCAN-Master and sendin...
I have two nucleo boards communicating over SPI. No Interrupts; No DMA ; Using HAL TransmitReceive(..) Chip Select set by software. Simple 8 char ASCII Transfer. Everything Works....almost. I am using a logic analyzer to monitor the interact...
Hi everybody,I am using STM32F042G6 MCU for an automotive project and since It doesn't have mush FLASH (32kB) I am trying to reduce code size as much as possible.Lookign at the linker file generated by STM32CubeMX, I see that instructions are aligned...
The STM32F429 processor operates at 180MHz, with a clock cycle of 5.56ns. Can we generate pulses with a width granularity of 5.56ns using only ARM instruction delays?For example: 5.56ns, 11.12ns, 16.68ns, 22.24ns?In practice, I have encountered diffi...
Is there a way to reset the counter and the prescaler via a hard event or something when an input capture happens?I use timer 1 to have a hall interface and to drive timer 8. But there are some fluctuations, because the interrupt (where i reset count...