Hi,I am trying to use internal DMA configuration on STM32F415RGT6. Couldn't find the relevant support for enabling the dma and also watching off the dma transmit and receive flag as an Endpoint mode. The STM is operating as an Endpoint device. I am t...
we are working on a project where an STM32F4 microcontroller is used as a host to connect with an external device. we are considering using the USB interface for this purpose. Can we refer to the following example to implement USB host functionality ...
The FLASH has (what will become) a bootloader, and an application.I can successfully jump from bootloader to application without issue.The application communicates over USART, through a CP210x components, to a USB-A connector, and to an Android appli...
Hi,For FreeRTOS we can choose using CMSIS OS wrapper in the CubeIDE. But there is not such options for ThreadX. So, how to enable it? Thanks.
I am currently working on initializing the Ethernet peripheral on the Nucleo-H723ZG using the following environment:CubeIDE Version: 1.17.0 (MacOS)STM32Cube Firmware Version: H7 V1.12.1While calling the MX_ETH_Init() function, I encountered an issue ...
I am using the STM32H743VITX MCU and TouchGFX with the display (800x480px) in a single buffer format with RGB565. The framebuffer size is calculated to be 750KB; however, the MCU does not have a contiguous 750KB region in RAM. I am exploring ways to ...
"We are facing a hard fault issue in our code when sending a large amount of data. Occasionally, it runs properly, but most of the time, it goes into a hard fault after sending approximately 10,000 bytes. The image data we are sending is around 40 KB...
I do have problem to check wake up flag after wake-up from RTC timer or interrupt pin. This is my code block to check flag after wake-up: void InitiateMode(int timeValue) { turnOffPeripherals(); timeValue = getTimeValue(timeValue); printf("\ng...
Hello everybody,i have a strange behavior when doing the linear calibration in ADC1 of the STM32U585.When the bit is not set while calibrating the ADC the result is pretty good. I average the DR value 16 times and the average result is about 3698 whi...
Hello,I am testing UART via a loopback test. This shows that the expected data is being sent on TX and received on RX, but the receive function always times out.This post stated to clear the OVR and RXNE flags before calling the receive function, but...
