Hi All I'm new to STM32 and I'm exploring it a little bit. I think I've found an issue in the HAL in configuration Line is referred to the external interrupt line to be connected. it is configured in the BSP with (void)HAL_EXTI_GetHandle(&hpb_e...
Hello everyone, why is it that the ITM output does not display when the IDE jumps from boot to Appli? Clicking on the wrench (settings) does not make any changes, and running it again can display the output content normally? Run until the output test...
Hi.I have the following code. However when I try and update the arb value with anything it just does not reflect on the pin.Currently it is running a stepper motor. The stepper motor moves one step every time the pulse goes high.With that in mind I a...
I have some data as static class members. I use `__attribute__((__packed__))` for some classes and structs. I use type punning to convert between types that I believe have the same memory layout, but different signatures (members of different transla...
Hi.I tried using DMA with I2C before using interrupts and I seem to get the same problem that still remains unsolved.This time around I decided I will try and not use any interrupts to make things a bit simple. However I am still getting the same res...
The application can be downloaded to external Flash at address 0x90000000. However, during debug startup, address 0x90000000 cannot be accessed, even though there are no errors during XSPI initialization.Hardware Error:Fault PC (Program Counter): 0x2...
// DMA RX 설정 __HAL_RCC_DMA1_CLK_ENABLE(); // DMA1 클럭 활성화 hdma_rx.Instance = DMA_USART1; hdma_rx.Init.Request = DMA_REQUEST_USART1_RX; hdma_rx.Init.Direction = DMA_PERIPH_TO_MEMORY; hdma_rx.Init.PeriphInc = DMA_PINC_DISABLE; ...
I have to interface the nucleo-u083rc with ads1293 to get ecg data. I have provided the code from stm32cubeide and also the ioc picture. I have connected the D4 pin(MCU) as DRDYB pin and SPI1 and I use channel 1 from the sensor. Please help me with t...
SpoilerHi Friends, I have a problem using the DAC with the DMA. I have configured the DAC's DMA in normal mode and I want it to generate an interrupt at the end of data transmission to let me know that it has sent all the data to the output. The dat...
FYI,you can build, load, start and debug also the "Appli" project (not just as FSBL).The linker script (selected as default) "STM32N657XOHXQ_LRUN.ld" loads and executes in the same way.In order to avoid this warning about "LOAD segment with RWX permi...
