Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
Hi there,I am trying to set up UART3 to receive and transmit using Interrupt.My setup is simple to verify the issue. These are the steps that I did:1. Add Uart3 in .ioc file with the configuration as:2. In main(), before entering while(1) loop, I sta...
Hi,I'm using the CMSIS-DSP library for FFT calculation, using build-time configurable FFT lengths in the range 64 - 1024. The CMSIS-DSP documentation recommends that, when the FFT length is known, using an appropriate initialisation function such as ...
Hello,I have been facing this issue of "No source available for "<signal handler called>() at 0xfffffffe"" on a nucleo-h753zi board. Following are few logs obtained from STMCube Programmer.1. Fault that is eesca;ated to a hard fault (forced)2. Faulty...
HiI need guidance on how to write the logic for interfacing the STM32F407 with the IIS3DWB vibration sensor after installing the X-CUBE-MEMS1 package and selecting SPI2 to generate the code.
Hello,I am using the STM32F413ZH model. In fact, there is no problem in the code I wrote below, everything works correctly, but if I call the HAL_ADC_START function outside the while and do not use the HAL_ADC_STOP command, this time it only makes on...
Hi,when I increase the size of the ThreadX trace buffer above 30k the RTT output is not working anymore (Below 30k RTT works fine). static uint8_t trace_buffer[1024*64] __attribute__((section(".trace"))); My guess is that the RTT viewer can't find th...
Hi, I'm using en.x-cube-eeprom-v7-0-0 on a STM32L476 and I got a problem during my validation phase.I do lot of write on the EEPROM to be sure my code works well (so lot of CleanUp).Actually, on the step 4 of the EE_Init(), I have a EE_WRITE_ERROR on...
Hello everyone,I am developing firmware for the STM32F7469I discovery board, and I'm utilizing TouchGFX for the GUI aspect of the project. However, I am encountering a problem when enabling USB-FS HOST functionality. The GUI and other peripherals suc...
Hi everyone..I am using USB host for communication CDC along with touch GFX for grafix which will use RTOS, The usb is not getting ready after the start state of usb what will be the issue, but when I configure only USB CDC HOST with out touch GFX it...
Hello,Apologies if this is posted in the wrong location. I am trying to control an LCD (ST7789) with my STM32U5G9J-DK2 using FMC. In CubeMX, I configured the NOR Flash/PSRAM/SRAM/ROM/LCD 1 to use NE1 and A0 with 16 bits of data. I also ensured to con...
