Hello,I am working on stm32h7s78 using UART-4 & UART-7 and MXCHIP EMC3080-P WIFI/BLE module. However, I am facing issues regarding the UART-7 RX interrupt. If I transmit the command from UART-4 to UART-7 it will transmit the same command data to EM...
I am developing an audio recording application that captures audio from a MEMS microphone, stores the data in DMA, and saves it as a .wav file using the QuadSPI protocol. I have integrated the FatFS middleware for file system management. While the co...
Hello,I was trying to understand the leakage in my STM32L073 based board. After programming with this code for 3 different boards I am now unable to connect to board both using the programmer and IDE. I have tried BOOT0 and nRST combo to connect but ...
Howdy,just as the subject line asks, I am trying to figure out where the ADF stores its Ambient noise level (ANLVL) or if there is already a callback for that value. I was having trouble locating where this value is stored. Is there a set register lo...
I have a Sensor Tile.Box pro and I want to communicate using I2C to an external peripheral using the PG7 and PG8 pins, which are the I2C3 SCL and SDA pins. However I am unable to get as much as basic GPIO working on those two pins, let alone I2C.I ha...
Hi,I am a junior developer, and I am trying to get an SD card working on an STM32 U5 series MCU with SPI. I encountered a problem: in the middleware section of CubeMX, I don't see FatFS; instead, I only have FileX. However, FileX does not have an SD ...
Hello ST Community, I am currently working on a project using the STM32U5G9ZJT6Q MCU. My application involves sending data over USB using CDC-ACM mode. While the code appears to be working correctly, I am encountering an issue where the execution get...
Hi,I try to migrate the UX_Host_HID example on STM32U575I-EV to nucleo-u575zi-q.STM32CubeIDE Version: 1.17.0STM32CubeMX Version: 6.13.0I duplicate all the settings relating to USB host options to mine.In the middleware:and then copy the source code ...
I believe I discovered a bug in the SPI driver in relation to using HAL_SPI_TransmitReceive_IT() that causes buffer overflows, which also made it tricky to discover.In our project, I had switched our SPI handlers to from blocking to non-blocking usin...
Hello,I am using the STM32H7S78-DK board along with TouchGFX, and I am attempting to display a video on the board's LCD. I have attached an AVI video file that I am trying to play. However, I am facing issues as the video is not running on the displa...
