Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
Hi, I am using custom board with STM32C071. I am trying to enable USB port with CDC so that my custom board will be visible as virtual com port on PC. After enabling all options and initializations, I was expecting that my board will appear on PC dev...
Hi, I am using the STM32ubeMX v6.14.0 to generate a USB-PD DRP following the link below:https://wiki.stmicroelectronics.cn/stm32mcu/wiki/STM32StepByStep:Getting_started_with_USB-Power_Delivery_Dual_RoleI noticed that when I set the CubeMX to have mor...
Hi,While configuring STM32U585 controller USBX driver CDC virtual comport device is not showing in device manager. Pl provide sample code for STM32U585VIT6. This is out custom board with a USB port acting as device to the PC.
I am using an STM32H750 custom hardware to interface with an external UART device at 38400 baud. (see STM32_block.png). UART 2 is configured to Asynchronous mode.It is used to transfer the following 31 bytes of data to the external deviceff 03 fe f0 ...
Hello, I'm porting code from L4 to U5. The original code was able to change flash during runtime (erase and program). The L4 Hal lib deactivated caches before flash operation and flushes them afterwards. This isn't done by the U5 Hal lib. I don't nee...
Split from https://community.st.com/t5/stm32cubeide-mcus/problem-with-file-ioc-quot-not-a-valid-ioc-file-quot/td-p/791325 as this is a new questionBut now, I have another question. The file I use is one of the example on stm32G431RB "DAC_SignalGenera...
Project: samples/basic/blinky board: stm32h735g_disco I am using the latest Zephyr 4.1 If have a simple project `sample/basic/blinky`. Using the west command to compile the project, flash the board, debug the board with OpenOCD protocol. Everytime I ...
Hi. I have worked on a project for a long time but had to swap CPU because of lack of memory. Before my device was STM32h743VG6 and I switched to STM32h743VIT6. Since i couldn´t just swap the CPU in mx without starting a new project, I swaped CPU and...
I try to combine the enocer mode of TIM1 with a encoder clock period measument using TIM8. The RM0456 (for U5) mentions this in the end of chapter 54.3.25 under the heading "Encoder clock output". TIM1 works fine and counts up and down according to t...
I urgently need to get USB High Speed working on USB1 of the STM32N6570-DK. I have attached the .ioc file I am using.I am able to get the GPIO_IOToggle project working on the board. I am able to put breakpoints step through the code.I am using STM32...
