Stm32f407 interface with IIS3DWB using X-CUBE-MEMS1
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.
Forum Posts
Why Does ADC Reading Work Only One Time?
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...
Resolved! RTT Output Broken After Adding Large Static Variable
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...
EEPROM emulation - EE_Init() fail - Step 4
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...
TouchGFX with USB cdc Host
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...
Usb host with touch gfx
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...
FMC gives no output for LCD
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...
Resolved! Proper output config for complementary HRTIM outputs
I'm using HRTIM Timer F to create two complementary outputs at TF1 and TF2 with deadtime. I'm finding conflicting examples of how to set the output configuration of the two outputs.Which of these code segments is correct? pOutputCfg.SetSource = HR...
M95P32 EEPROM driver: multiple EEPROM instances?
New question from M95P32 EEPROM - looking for a driver@mƎALLEm Thank you for your advice. Although I need to adapt the code to my needs and lots of refactoring will be needed e.g. to use DMA and RTOS in async fashion, it got me started.There is, howe...
Threadx thread gets suspended from EMC interference
Im using USBx as my USB driver for the STM32U599VJT6Q.This driver has 2 functions: "usbx_cdc_acm_read_thread_entry" and "usbx_cdc_acm_write_thread_entry" each of which runs in their own thread.The problem im having is the thread running "usbx_cdc_acm...
