STM32CubeMX (MCUs)

Ask questions on STM32CubeMX. Discuss code generation and configuration challenges, among other topics.

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STM32CubeMX 6.14.1 released

We are pleased to announce that the minor version 6.14.1 of STM32CubeMX is available. What is new in 6.14.1: SAI settings not displayed in the configuration tab of STM32H7Bxxx devices: After upgrading to STM32CubeMX 6.14.0, the SAI tab configuration ...

STM32CubeMX 6.14.0 released

We are pleased to announce that the release 6.14.0 of STM32CubeMX is available. What is new in 6.14.0: Added the support for the STM32WBA6xxx microcontrollers and:Added the support for USBX multi-instanceAdded the support for the memory management to...

Different application-speed after download

Hello,I'm using a STM32L433CCU3 in my Application with STM32CubeMX.I'm download my hex-files with the STM32CubeProgrammer in UART serial download mode.If I start my application directly after download with the "Run after programming"-function of the ...

CubeMX deficiency: LwIP DCHP host name hard-wired

Using FreeRTOS + LwIP 2.xIn the generated file ethernetif.c you have:err_t ethernetif_init(struct netif *netif) { LWIP_ASSERT("netif != NULL", (netif != NULL)); #if LWIP_NETIF_HOSTNAME /* Initialize interface hostname */ netif->hostname = "l...

CubeMX bugs: Peripheral Conflict Display

CubeMX detects some kind of conflict, and places a yellow warning triangle.Bug 1) Moving the cursor around the triangle sometimes flashes a description of the conflict. Mostly cursor twitches wildly and the conflict is not displayed. When it is displ...

STM32F2xx HAL USB HOST

Posted on August 14, 2016 at 02:53Hi Everyone,I'm trying to do a simple read or write into a usb pendrive (TOSHIBA 4Gb ) using a custom board with a STM32F207VGT6 mcu on it...I developed the firmware with STMCubeMX, by using USB_OTG_FS as HOST_ONLY,...

Example code for stm32f4 SD card read via SPI

Posted on February 20, 2018 at 11:27Hi,Kindly help me to find out the example code for read/write the SD card via SPI. I am trying to write or copy the files both USB disk and/or SD card. Please advice.https://community.st.com/tags♯/?tags=stm32f4%20...

When will CMSIS-FreeRTOS be upgraded to v2?

A while back, I found a bug in the osTimer implementation (relating to the callback parameter), and reported it here:https://github.com/ARM-software/CMSIS-FreeRTOS/issues/9only to discover it has been fixed in v2 and the version that ships with the S...

Freetros+Sdio+Fatfs Problem

I try enable sdio+fatfs without freertos and every things work fine.when i enable freertos+sdio+fatfs , my fatfs doesn't work.I enabled Dma.(stm32f4cube_v_1.23)(cubemx 5.0.1)(stm32f407zg)