STM32CubeMX (MCUs)

STM32CubeMx 6.0.1 code generation wiped out all code and directories.

I did some modifications of several projects without relaunching STM32CubeMX. When I went back to the project that was the main focus everything except the .ioc file had been erased. No directories. No generated code. Nothing but a .ioc file! I resto...

CubeIDE generates wrong code for I2S_RxCpltCallback and Hard Fault (DMA Xfer Error)

I am writing a simple code. Receiving ADC data from I2S3. (ADC is PCM1808 and 96kHz Stereo 24bit in 32bit frame, I2S Philips)Buffers: uint16_t ADC_Data [BUF_LEN*2*2*2] ; // 16bit*2 * stereo * double buffer (I2S buffer)int32_t ADC1_Data[BUF_LEN*2*2...

MX_USB_DEVICE_Init() : VDDUSB presence not checked before removing power isolation

Hi, I'm using CubeIDE 1.4.2 with CubeMX 6.0.1-RC3 and target is STM32L452.This problem only occured with VDDUSB independent from VDD.I had problems with USB FS device initialization (using CDC class but I guess it applies to other classes as well).Th...

CUBEMX not properly configuring window comparator in STM32L053

Using CUBEMX 6 to configure the two comparators in STM32L053 in window mode this initialization code is generated:COMP_HandleTypeDef hcomp1; COMP_HandleTypeDef hcomp2;   /* COMP1 init function */ void MX_COMP1_Init(void) {   hcomp1.Instance = COMP1...

STM32CubeMX version 6.0.1 is missing AF function for PE6 and TIM9_CH2 for STM32L151QC

STM32CubeMX in version 6.0.1 does not generate the necessary alternate function for PE6 and TIM9_CH2 correctly for STM32L151QC. The datasheet states that this should be alternate function 3. A look into the relevant GPIO-STM32L162xD_gpio_v1_0_Modes.x...

i have problem by making project with latest version of cubemx for keil uvison in windows7. how can slove this problem.the code generation errooooooor

When selecting CMSIS Core and DSP in CubeMX, via Software Packs, then click ok, save and generate code, nothing is added to project

I'm creating a STM32Cube project, for the STM32H7B3I-DK. When selecting CMSIS Core and DSP in CubeMX, via Software Packs, then click ok, save, generate code, nothing happens. CMSIS or DSP lib aren't added. No module appears in the Software Package s...

Issue on STM32CubeMx generated code for the SDIO interface when FreeRTOS CMSIS_v1 is enabled

Dear TeamFacing a problem with the STM32CubeMx generated code for the SDIO interface when FreeRTOS CMSIS_v1 is enabled. Without FreeRTOS SDIO communication works fine.We use the FatFS library for file handling operation and DMA is enabled. Whenever t...

STM32H742XI QSPI MDMA CubeMX Setup

Hi,I am attempting to communicate with a LAN9252 via QSPI and had success in a polling mode. I've attempted to do the same thing with MDMA setup in the CubeMX, all default settings, and was unable to achieve communciation. From the use of HAL_QSPI_Re...

fsdata_custom.c missing in LWIP library for CubeMX 5.4.0 - How can I add it?

Hi!I trying to follow this manual to set upp a HTTPD web server in STM32 Nucleo H7 board. But I got a issue because fsdata_custom.c is missing and it seems that I cannot set HTTPD_USE_CUSTOM_FSDATA to false neither. Is this a bug in CubeMX?How can I ...