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Hello,I'm desperate. Just want to concvert some data with the ADC3 with DMA on a H755.No chance! DMA doesn't work, and even a cyclic sample only produces the right values for the first turn. After that, only max. resolution is returned. 12 bit => 0x8...
I am using a STM32F103 and having issues to make an USB application.I generated the project using CubeMX and I am not being able to transmitt a message.Here is the configuration:Main is like this (It is C++ in case it matters): int main(void) { H...
Board: STM32F407G-DISC1IDE : StmCubeIDEHello, I am trying to drive ADXL345 accelerometer sensor via SPI. I succeed in receiving the device address (0xE5).However, afterwards, when I tried to read two registers' value consecutively. I always read...
Dear ST Community Member, I hope you are all doing well. We are currently acquiring audio using the STM32G4 and 2 PDM microphones in stereo mode. I would like to know how to split the left and right channel data. Could you please provide me with the ...
Posted on May 15, 2018 at 09:13Hi,I need to send the CTS status from my target hardware to the Virtual com port driver in windows, USBser.sys.I have managed to do all the other handshake signals (DTR, RTS, DCD and DSR) working except CTS. Apparently...
Hello, I am trying to wire STM32F103C8T6 with DS18B20 sensor and I realize that after some actions it stopped to work and no data through the UART sent: Probably it's not big deal, but I have no idea why UART completelly blocked and sending no in...
Hi everyone! I'm trying to run the STM32N6 (using the STM32N6570-DK discovery kit) in Execute-in-Place mode. I followed the official tutorial for this, and everything works fine. The tutorial uses very low clock speeds for the CPU and AXI, namely 64 ...
Hi,STM32U5A5VJT6Q has 2 VDD11 pins. Should these be connected together using an external trace on a PCB? I did look at Nucleo U5A5ZJ-Q schematic but I'm still not sure.Thanks,Adam
Here is the code: void DMA_Init_SPI2(void *rxBuffer, void *txBuffer, uint16_t rxSIZE, uint16_t txSIZE) { RCC->AHB1ENR |= RCC_AHB1ENR_DMA1EN | RCC_AHB1ENR_DMAMUX1EN; // DMA1 Channel 1 для SPI2_RX (Peripheral-to-Memory) DMA1_Channel...
void HAL_HRTIM_CounterResetCallback(HRTIM_HandleTypeDef *hhrtim,uint32_t TimerIdx){a++;}//void HAL_HRTIM_ErrorCallback(HRTIM_HandleTypeDef *hhrtim);/* USER CODE END PFP *//* Private user code ---------------------------------------------------------*...
