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Usb_camera _wifi transfer not printing the camera descriptor (AEGHB-352) #291

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6 tasks
nadeem268 opened this issue Aug 21, 2023 · 6 comments
Open
6 tasks

Usb_camera _wifi transfer not printing the camera descriptor (AEGHB-352) #291

nadeem268 opened this issue Aug 21, 2023 · 6 comments
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usb_stream

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@nadeem268
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----------------------------- Delete below -----------------------------

If your issue is a general question, starts similar to "How do I..", or is related to 3rd party development kits/libs, please discuss this on our community forum at esp32.com instead.

INSTRUCTIONS

Before submitting a new issue, please follow the checklist and try to find the answer.

  • I have read the documentation ESP-IDF Programming Guide and the issue is not addressed there.
  • I have updated my IDF branch (master or release) to the latest version and checked that the issue is present there.
  • I have searched the issue tracker for a similar issue and not found a similar issue.

If the issue cannot be solved after the steps before, please follow these instructions so we can get the needed information to help you in a quick and effective fashion.

  1. Fill in all the fields under Environment marked with [ ] by picking the correct option for you in each case and deleting the others.
  2. Describe your problem.
  3. Include debug logs on the monitor or the coredump.
  4. Provide more items under Other items if possible can help us better locate your problem.
  5. Use markup (buttons above) and the Preview tab to check what the issue will look like.
  6. Delete these instructions from the above to the below marker lines before submitting this issue.

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Environment

  • Development Kit: [ESP32-DevKitC]
  • DevKitC-1
  • Module or chip used: [ESP32-WROOM-32]
  • IDF version (run git describe --tags to find it):
    // v3.2-dev-1148-g96cd3b75c
  • Build System: [CMake]
  • Compiler version (run xtensa-esp32-elf-gcc --version to find it):
    // 1.22.0-80-g6c4433a
  • Operating System: [Linux]
  • Power Supply: [USB]

Problem Description

When build the code , i got an error msg related to the watch dog timer reset, not printing the usbc camera derscriptor
*** Configuration descriptor ***
wTotalLength 317
bNumInterfaces 2
bConfigurationValue 1
*** Interface Association Descriptor: Video ***
*** Interface descriptor ***
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 0xe (Video)
bInterfaceSubClass 0x1
*** Endpoint descriptor ***
bEndpointAddress 0x87 EP 7 IN
bmAttributes 0x3 INT
wMaxPacketSize 16
bInterval 8
*** Interface descriptor ***
bInterfaceNumber 1
bAlternateSetting 0
bNumEndpoints 0
bInterfaceClass 0xe (Video)
bInterfaceSubClass 0x2
*** Class-specific VS Interface Descriptor ***
bNumFormats 2
*** Interface descriptor ***
bInterfaceNumber 1
bAlternateSetting 0
bNumEndpoints 89
bInterfaceClass 0x55 (Unknown)
bInterfaceSubClass 0x59

E (134522) task_wdt: Task watchdog got triggered. The following tasks/users did not reset the watchdog in time:
E (134522) task_wdt: - IDLE (CPU 1)
E (134522) task_wdt: Tasks currently running:
E (134522) task_wdt: CPU 0: IDLE
E (134522) task_wdt: CPU 1: usb_proc
E (134522) task_wdt: Print CPU 1 backtrace

Backtrace: 0x4037A1CA:0x3FC9AFA0 0x403775C5:0x3FC9AFC0 0x400559DD:0x3FCCB080 |<-CORRUPTED
0x4037a1ca: esp_crosscore_isr at /home/nadeem/esp/esp-idf/components/esp_system/crosscore_int.c:96

0x403775c5: _xt_lowint1 at /home/nadeem/esp/esp-idf/components/freertos/FreeRTOS-Kernel/portable/xtensa/xtensa_vectors.S:1118

Expected Behavior

Actual Behavior

Steps to repropduce

  1. step1
  2. ...

// It helps if you attach a picture of your setup/wiring here.

Code to reproduce this issue

![WhatsApp Image 2023-05-23 at 16 25 36](https://github.com/espressif/esp-iot-solution/assets/79097012/a347acfe-cc38-4478-95bb-318c308f1a82)

// the code should be wrapped in the ```cpp tag so that it will be displayed better.
#include "esp_log.h"

void app_main()
{
    
}

// If your code is longer than 30 lines, GIST is preferred.

Debug Logs

I (129506) USB_STREAM: ENUM Stage GET_FULL_CONFIG_DESC, Succeed
*** Configuration descriptor ***
wTotalLength 317
bNumInterfaces 2
bConfigurationValue 1
*** Interface Association Descriptor: Video ***
*** Interface descriptor ***
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 0xe (Video)
bInterfaceSubClass 0x1
*** Endpoint descriptor ***
bEndpointAddress 0x87 EP 7 IN
bmAttributes 0x3 INT
wMaxPacketSize 16
bInterval 8
*** Interface descriptor ***
bInterfaceNumber 1
bAlternateSetting 0
bNumEndpoints 0
bInterfaceClass 0xe (Video)
bInterfaceSubClass 0x2
*** Class-specific VS Interface Descriptor ***
bNumFormats 2
*** Interface descriptor ***
bInterfaceNumber 1
bAlternateSetting 0
bNumEndpoints 89
bInterfaceClass 0x55 (Unknown)
bInterfaceSubClass 0x59
E (134522) task_wdt: Task watchdog got triggered. The following tasks/users did not reset the watchdog in time:
E (134522) task_wdt: - IDLE (CPU 1)
E (134522) task_wdt: Tasks currently running:
E (134522) task_wdt: CPU 0: IDLE
E (134522) task_wdt: CPU 1: usb_proc
E (134522) task_wdt: Print CPU 1 backtrace

Backtrace: 0x4037A1CA:0x3FC9AFA0 0x403775C5:0x3FC9AFC0 0x400559DD:0x3FCCB080 |<-CORRUPTED
0x4037a1ca: esp_crosscore_isr at /home/nadeem/esp/esp-idf/components/esp_system/crosscore_int.c:96

0x403775c5: _xt_lowint1 at /home/nadeem/esp/esp-idf/components/freertos/FreeRTOS-Kernel/portable/xtensa/xtensa_vectors.S:1118

Debug log goes here, should contain the backtrace, as well as the reset source if it is a crash.
Please copy the plain text here for us to search the error log. Or attach the complete logs but leave the main part here if the log is *too* long.

Other items if possible

  • sdkconfig file (attach the sdkconfig file from your project folder)
  • elf file in the build folder (note this may contain all the code details and symbols of your project.)
  • coredump (This provides stacks of tasks.)
@github-actions github-actions bot changed the title Usb_camera _wifi transfer not printing the camera descriptor Usb_camera _wifi transfer not printing the camera descriptor (AEGHB-352) Aug 21, 2023
@leeebo
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leeebo commented Aug 23, 2023

@nadeem268 Hi, please set the log level to verbose to print more logs.

And please try the basic host/usb_host_lib example to print the camera's descriptors.

There may be some compatibility issues in the descriptors processing stage in usb_stream

@nadeem268
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nadeem268 commented Aug 25, 2023 via email

@Nadeemranm
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Hello sir !
please give me any solution

@leeebo
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leeebo commented Sep 1, 2023

@nadeem268 If host/usb_host_lib can not enum the device's descriptors successfully, maybe the device not support Full-speed.

@Nadeemranm
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Any other way to print device's descriptors, and which parameter will be change for half -speed support ?

@nadeem268
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nadeem268 commented Sep 5, 2023 via email

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@leeebo @nadeem268 @Nadeemranm