Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
STM32G0-DISCO and Power Analyser UCPD Software. I cannot see the STM32G0 disco device when attached through the micro-USB. Tried all the obvious things: Restarted, Firmware updated/reflashed, STLINK updated, tried Windows/OSX.The board/port will not ...
Hi STteam,@brief : We are working PD source solution(i.e. 60Watt (20V @ 3A max)) using STM32G081RBT6. We are taking USB-PD_Provider_1port as an Base reference project.@Reference : I have gone through each and every line of UM2552 reference manual I f...
Hi everybody,I've got an STM32H743XI and use the Cube V1.3.2 Firmware for an project for my master thesis.To this controller I have connected a SD Card with the SDMMC controller using the 4 bit bus. I also use FreeRtos and don't want a blocking read ...
I'm using the USB middleware for a STM32F765 MCU application. I am able to use the function USBD_CUSTOM_HID_SendReport() for transmitting data payload from my application to a USB host, but don't currently have visibility of if/when the data prepare...
Hi, I am using a Nucleo-144 STM32H743ZI2 to validate some functions identified in STM’s documentation.Unfortunately, I am unable to properly enter the ST bootloader which I would like to utilize for firmware updates over SPI or CAN when installed so ...
Hello,I am looking for the best STM32 to convert USB into CAN. I already looked at the STM32L476 and I saw that pins PA11 and PA12 are used in both USB and CAN protocols.Thanks in advance for helping me out
CubeMX Firmware Package: STM32Cube FW_F0 V1.10.1CPU: STM32F030RC.If use it ASIS, compiler will report UART_TXDATA_FLUSH_REQUEST is undefined.Problem is in line 1: It missed STM32F030xC.#if !defined(STM32F030x6) && !defined(STM32F030x8) #define __HAL...
I am trying to understand how STM32L4xx's USB DFU link works.I downloaded the DfuSe_Demo app and I can regularly program the micro via USB, but I noticed that every time the power supply is disconnected from the board and then switched on, the PC alw...
I am implementing a USBPD application, using the NUCLEO-G474RE example of x-cube-usbpdm1 (it is called TCPP01_Consumer).The example works fine, but I am a bit confused as to where all the peripherals are initalized. The MX init functions are generate...
Hi,I'm working on STM32F407 board, and trying to enable ethernet with ThreadX + Netxduo. I referred several successful cases for the porting, and did everything I can do, but it's not pingable at all. I did some debug, and found the ETH_IRQHandler i...
