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here is the application note from Keilhttps://developer.arm.com/documentation/kan333/latest/ but it refers to QSPII wonder if it would be the same to follow and make external loader in Keil for OSPI (this is the memory chip MX25LM51245GMI00)the first...
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...
