Hello, On the ST wiki for NetX Duo [ Introduction to NETXDUO - stm32mcu ], there is the following info tag:"Information - NetX requires that Zero-copy feature that is currently supported only in the STM32H7 HAL Ethernet driver. "I have run the NetXDu...
This behavior seems like a bug.I’m using USBX CDC ACM on a H723 nucleo board. I’m trying to work with the blocking nature of the ux_device_class_cdc_acm_read. For my application, I would like to get data as soon as up to 256 characters are received b...
Hello ST Community, for the STM32H5, STM32U5 and STM32U0 series, it is already possible to use USBX without ThreadX using CubeMX. After my research, I have a few questions:Why was this limited to these STM32 series only? Are there plans to support th...
Hi. I am working in a project which involves the use of an STM32L443 microcontroller. I am using the IAR for ARM v 9.30.1 and the CMSIS and ST drivers package (STM32CubeL4 Firmware Package V1.17.1). I am using LL drivers (HAL is not suitable for our ...
I am trying to get the Ux_Device_CDC_ACM application working on the NUCLEO-U5A5ZJ-Q development board. I see the VCOM port activated on the PC but how do I get the UART port? It appears that the application writes from the UART port to the VCOM por...
Friends, which algorithm do you use to control the LEDs in this structure? I need your ideas. I have prepared a table of the LEDs' turn on order.
I am using a Nucleo-H743ZI as a SPI slave device for the following coms method: Master Pulls SS low, Delay 1ms. Master Transmit/Receive 1 Byte (Wait for high busy line) Slave RXP Interrupt-> Lower Busy Line Slave Transmit/Receive 1 Byte Slave Process...
Problem:I'm working with an STM32H743 and trying to generate a PWM signal (Center Aligned) on PE9 using Timer1 (TIM1). Although the PWM output is functioning, the frequency is not what I expect. I’m trying to generate a 1 kHz signal, but instead, I’m...
Debug Logs:Tue Nov 19, 2024 10:46:36: IAR Embedded Workbench 9.50.2 (C:\Program Files\IAR Systems\Embedded Workbench 9.2\arm\bin\armPROC.dll)Tue Nov 19, 2024 10:46:36: Loaded macro file: C:\Program Files\IAR Systems\Embedded Workbench 9.2\arm/config/...
Hi Team,I am using STM32H523RCT6 USBX+FileX+SD card to simulate a USB flash drive, but MSC writing speed is slow and cannot be formatted by PC,The writing speed is only 250KB/S. Can you help me figure out the problem?