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I have designed an audio device based on a STM32H743 MCU. For synchronization purposes I need to be able to count incoming USB frames.To achieve this, I use TIM5 in slave mode, with ITR8 as its trigger. The results are puzzling. I am getting either 1...
I am trying to use the built-in bootloader in DFU mode on STM32H743IIT.1. I built my application and created a *.dfu file2. The bootloader starts fine and my device enumerates properly as "STM Device in DFU Mode"3. DfuSe Demo (v3.0.6) detects my devi...
I am working on a USB device based on a STM32H743 MCU, using ThreadX/AZURE and USBX.According to RM0433 (the reference manual for STM32H742, STM32H743/753 and STM32H750), the USB peripheral supports:- bidirectional endpoint 0- 8 IN endpoints- 8 OUT e...
I am trying to implement a USB audio device using ThreadX/AZURE and USBX, mostly by following instructions from: https://docs.microsoft.com/en-us/azure/rtos/usbx/usbx-device-stack-supplemental-2#usb-device-audio-class It's been pretty frustrating, un...
I am trying to get Azure-RTOS/ThreadX running on a STM32F4-DISCOVERY board.I generally followed the instructions from https://community.st.com/s/article/how-to-create-a-thread-using-azurertos-and-stm32cubeide except:- I (obviously) picked a different...
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