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stm32f429 port tinyusb v1.70 usb not enumerate, has been unresponsive #2810

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qwer-zxcv opened this issue Sep 21, 2024 · 0 comments
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@qwer-zxcv
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qwer-zxcv commented Sep 21, 2024

Operating System

Windows 11

Board

Positive Point Atom stm32f429 development board

Firmware

Here's the link to the project: https://github.com/qwer-zxcv/stm32f429_usb_cdc_tinyusb Please help me out!

What happened ?

Initializing full speed usb cdc device has not been enumerated, no response from usb

How to reproduce ?

Download https://github.com/qwer-zxcv/stm32f429_usb_cdc_tinyusb工程编译固件到板子上可以复现

Debug Log as txt file (LOG/CFG_TUSB_DEBUG=2)

USBD init on controller 0, Highspeed = 0
sizeof(usbd_device_t) = 44
sizeof(dcd_event_t) = 12
sizeof(tu_fifo_t) = 12
sizeof(tu_edpt_stream_t) = 24
CDC init
guid, gsnpsid, ghwcfg1, ghwcfg2, ghwcfg3, ghwcfg4
0x00001200, 0x4F54281A, 0x00000000, 0x229DCD
20, 0x020001E8, 0x0FF08030
Fullspeed PHY init

Screenshots

No response

I have checked existing issues, dicussion and documentation

  • I confirm I have checked existing issues, dicussion and documentation.
@qwer-zxcv qwer-zxcv changed the title stm32f429移植tinyusb v1.70 usb不进行枚举,一直无反应 stm32f429 port tinyusb v1.70 usb not enumerate, has been unresponsive Sep 21, 2024
Repository owner locked and limited conversation to collaborators Sep 21, 2024
@HiFiPhile HiFiPhile converted this issue into discussion #2811 Sep 21, 2024

This issue was moved to a discussion.

You can continue the conversation there. Go to discussion →

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