Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
I have a problem using CAN on STM32F103C8T6. I use this MCU on a bluepill board,a SN64HVD230 based CAN PHY and on the other end of the CAN bus a PiCAN2 board onRaspberry Pi. I drew a picture to show my setup:I want to have a 500 kbit/s-CAN-connection...
Dear All.Based on HAL library, I make small project where I have USB HS with external PHY (USB3300) and CDC class. Works well. What I need is to implement Vbus sensing. This can be done only via external phy, there are some flags in registers to enab...
I want to let STM32L010K4T can jump from my application into bootloader of system memory. (Without hardware pin to set BOOT0 to 1)According to document AN2606 page 237:Note: Due to empty check mechanism present on this product, it is not possible to ...
Hello, I am trying to use STL for STM32L4R5ZIT6, while the example project given on STM32L476G. What are the modifications needed to use this example code for STM32L4R5ZI? Referred document: AN4435Thanks in advance!
Dear STM support,I'm trying to work on udp communication between my nucleo-f767zi (server) and my ubuntu PC (client). I use LwIP middleware generated by STM32CudeIDE for UDP. I set the static IP address on STM to be 192.168.0.10static IP address on m...
I'm trying to use STM32CubeMX inside the STM32CubeIDE to configure a Nuleo-413ZH board. I'm not letting CubeMX initialize the peripherals. I"ve got all my peripherals configured. Except, the FATFS table says "No solution" in the "Found Solution" fiel...
Hi Folks,@ALABB @Amel NASRI The STM32H742/H743 Datasheet (DS12110 Rev 7, appears to be the latest updated one)Page #54/357 of the Document: Table 7 (Flash memory and SRAM memory mapping for STM32H742xI/G)--> memory map for the H743 is missing!It d...
We are very rarely hitting an assert in vTaskStepTick() due to the sleep period being longer than expected. This looks like it could be due to a timing susceptibility in the kernel but that may be due to my own misunderstanding or something that we h...
The function USBH_CDC_Receive should check that the parameter length is a multiple of endpoint size.Reason for this that CDC_ProcessReception calls USBH_BulkReceiveData with the argument CDC_Handle->DataItf.InEpSize. So if the argument pbuff passed t...
I have Nucleo-STM32F429ZI board. STM32F4Cube only has one LwIP example for this board. But, I found more LwIP examples for the STM324x9I_Eval board. Now, I am trying to convert one of the Eval examples for the Nucleo board, specifically TCP Echo Clie...
