WROVER Board: critical error 0x00000004 #3007

biggerbeat · 2024-03-22T07:56:34Z

biggerbeat
Mar 22, 2024

I have a Freenove WROVER board (https://store.freenove.com/products/fnk0060). It seems not to be supported by the project.
It was easy to flash Firmaware v15.7.0 via Web Installer, but shows the error 0x00000004 when connecting to the Web Interface.
I suspect this is only due to different pinouts for the cameera compared to the AI-Thinker board? If this is the case, where will i have to reconfigure pinouts, so i might get it working on my board?

Best Regards
Beat

caco3 · 2024-03-22T10:46:41Z

caco3
Mar 22, 2024
Collaborator

See https://jomjol.github.io/AI-on-the-edge-device-docs/Error-Codes/#0x00000004-cam-bad

I would say your hardware is bad or not supported.
There is no built in option to reconfigure the pins.

0 replies

SybexX · 2024-03-22T15:43:07Z

SybexX
Mar 22, 2024
Collaborator

The pins are defined in the file AI-on-the-edge-device-rolling/code/include/defines.h

0 replies

biggerbeat · 2024-03-22T15:49:40Z

biggerbeat
Mar 22, 2024
Author

Thank you for the quick answer. I'll try to make a build for my platform.

5 replies

SybexX Mar 23, 2024
Collaborator

You can try out whether this firmware works for you

https://github.com/SybexX/AI-on-the-edge-device/actions/runs/10669878308

biggerbeat Mar 25, 2024
Author

Thank you for your quick help! I installed the provided firmware, but the device ended up unresponsive, repeately displaying the following message on the serial monitor:

rst:0x10 (RTCWDT_RTC_RESET),boot:0x1b (SPI_FAST_FLASH_BOOT)
configsip: 0, SPIWP:0xee
clk_drv:0x00,q_drv:0x00,d_drv:0x00,cs0_drv:0x00,hd_drv:0x00,wp_drv:0x00
mode:DIO, clock div:2
load:0x3f400020,len:261920

I will give a try to set up a build system and do some tests, if i get it working.

SybexX Mar 25, 2024
Collaborator

If you want, you can use my fork, my changes are included there.
I made changes in code/platformio.ini and in code/include/defines.h.
try the firmware above again, I changed it again today and updated the link.
https://github.com/SybexX/AI-on-the-edge-device/tree/test

bernardtrigaux Jul 31, 2024

Hi SybexX,
Also facing the same problem with my ESP32 Wrover.
I'm quite new with this ESP world. So I prefer to ask : do I understand correctly that your branch make the application Wrover compatible by changing some pin assignments ?
I install with Web Installer as recommended in the official doc. How can I install your branch in the same way ?
Thanks !

SybexX Aug 1, 2024
Collaborator

Since I don't have the board and no one could/wanted to test my changes/adjustments, I discarded everything and didn't continue.

bernardtrigaux · 2024-08-02T06:32:06Z

bernardtrigaux
Aug 2, 2024

Pitty.
I would have been very happy to work with you on this.
Thanks anyway.

30 replies

thundrM Sep 12, 2024

every file i tried is either from Sybex or official and .zip and under 8mb. It was working befor but with the latest firmware it dont. and now i cant flash Sybex files via ota page anymore.

SybexX Sep 12, 2024
Collaborator

There may be an error while copying the files or your SD card may be having problems.
You can try copying the files to the SD card again using a PC.

rmvpaeme Sep 14, 2024

@rmvpaeme The LED on the IO2 is just a status LED, right?

I get this error with this update during setup

W (126137) httpd_uri: httpd_uri: uri handler execution failed
E (126247) sdmmc_cmd: sdmmc_read_sectors_dma: sdmmc_send_cmd returned 0x107
E (126247) diskio_sdmmc: sdmmc_read_blocks failed (0x107)
E (126247) SERVER HELP: Failed to read file: /sdcard/html/explain_2.html
W (126247) httpd_txrx: httpd_resp_send_err: 404 Not Found - <pre>



        _
    .__(.)< ( oh oh! This page does not exist! )
    \___)


                You could try your <a href=index.html target=_parent>luck</a> here!</pre>
<script>document.cookie = "page=overview.html"</script>

I thought it was a corrupt SD card but after swapping the SD I get the same error.

Maybe its the same issue as here: espressif/esp-idf#9289 (comment)

SybexX Sep 14, 2024
Collaborator

This error occurs when the ESP cannot find a file (in your case: /sdcard/html/explain_2.html) on the SD because it is missing or corrupted.

rmvpaeme Sep 15, 2024

It's not the only file that gives an error, the log is filled with these errors even after formatting everything and trying a new SD card. I only get this error after installing this firmware, the previous version worked without problems.

I (27) boot: ESP-IDF 4.3.2 2nd stage bootloader
I (27) boot: compile time 20:02:47
I (27) boot: chip revision: 3
I (30) boot_comm: chip revision: 3, min. bootloader chip revision: 0
I (37) boot.esp32: SPI Speed      : 40MHz
I (42) boot.esp32: SPI Mode       : DIO
I (46) boot.esp32: SPI Flash Size : 4MB
I (51) boot: Enabling RNG early entropy source...
I (56) boot: Partition Table:
I (60) boot: ## Label            Usage          Type ST Offset   Length
I (67) boot:  0 nvs              WiFi data        01 02 00009000 00004000
I (75) boot:  1 otadata          OTA data         01 00 0000d000 00002000
I (82) boot:  2 phy_init         RF data          01 01 0000f000 00001000
I (89) boot:  3 ota_0            OTA app          00 10 00010000 001db000
I (97) boot:  4 ota_1            OTA app          00 11 001f0000 001db000
I (104) boot: End of partition table
I (109) boot_comm: chip revision: 3, min. application chip revision: 0
I (116) esp_image: segment 0: paddr=00010020 vaddr=3f400020 size=32834h (206900) map
I (204) esp_image: segment 1: paddr=0004285c vaddr=3ffb0000 size=04b20h ( 19232) load
I (212) esp_image: segment 2: paddr=00047384 vaddr=40080000 size=08c94h ( 35988) load
I (228) esp_image: segment 3: paddr=00050020 vaddr=400d0020 size=117b60h (1145696) map
I (666) esp_image: segment 4: paddr=00167b88 vaddr=40088c94 size=12528h ( 75048) load
I (712) boot: Loaded app from partition at offset 0x10000
I (713) boot: Disabling RNG early entropy source...
I (724) quad_psram: This chip is ESP32-D0WD
I (725) esp_psram: Found 8MB PSRAM device
I (725) esp_psram: Speed: 40MHz
I (725) esp_psram: PSRAM initialized, cache is in low/high (2-core) mode.
W (732) esp_psram: Virtual address not enough for PSRAM, map as much as we can. 4MB is mapped
I (740) cpu_start: Multicore app
I (1624) esp_psram: SPI SRAM memory test OK
I (1633) cpu_start: Pro cpu start user code
I (1633) cpu_start: cpu freq: 160000000 Hz
I (1633) app_init: Application information:
I (1634) app_init: Project name:     AI-on-the-edge
I (1638) app_init: App version:      v15.7.0-77-g35ee83a1-dirty
I (1644) app_init: Compile time:     Sep 12 2024 13:06:17
I (1649) app_init: ELF file SHA256:  dd5d9d714...
I (1653) app_init: ESP-IDF:          5.3.0
I (1657) efuse_init: Min chip rev:     v0.0
I (1661) efuse_init: Max chip rev:     v3.99 
I (1665) efuse_init: Chip rev:         v3.1
I (1670) heap_init: Initializing. RAM available for dynamic allocation:
I (1676) heap_init: At 3FFAE6E0 len 00001920 (6 KiB): DRAM
I (1681) heap_init: At 3FFBB618 len 000249E8 (146 KiB): DRAM
I (1686) heap_init: At 3FFE0440 len 00003AE0 (14 KiB): D/IRAM
I (1691) heap_init: At 3FFE4350 len 0001BCB0 (111 KiB): D/IRAM
I (1697) heap_init: At 4009B1BC len 00004E44 (19 KiB): IRAM
I (1703) esp_psram: Adding pool of 4081K of PSRAM memory to heap allocator
I (1710) spi_flash: detected chip: generic
I (1713) spi_flash: flash io: dio
W (1718) i2c: This driver is an old driver, please migrate your application code to adapt `driver/i2c_master.h`
I (1737) main_task: Started on CPU0
I (1747) esp_psram: Reserving pool of 40K of internal memory for DMA/internal allocations
I (1747) main_task: Calling app_main()
I (1747) MAIN: 



================ Start app_main =================
I (1857) MAIN: =================================================
I (1867) MAIN: ==================== Start ======================
I (1877) MAIN: =================================================
I (1877) MAIN: PSRAM size: 8388608 byte (8MB / 64MBit)
I (1887) MAIN: Total heap: 4382579 byte
I (1897) gpio: GPIO[25]| InputEn: 1| OutputEn: 0| OpenDrain: 0| Pullup: 1| Pulldown: 0| Intr:2 
I (1897) cam_hal: cam init ok
I (1897) sccb: pin_sda 26 pin_scl 27
I (1897) sccb: sccb_i2c_port=1
I (1897) gpio: GPIO[32]| InputEn: 0| OutputEn: 1| OpenDrain: 0| Pullup: 0| Pulldown: 0| Intr:0 
E (1937) camera: Camera probe failed with error 0x105(UNKNOWN ERROR)
I (1937) CAM: Thinker board not found, try with Wrover board
I (1937) gpio: GPIO[25]| InputEn: 1| OutputEn: 0| OpenDrain: 0| Pullup: 1| Pulldown: 0| Intr:2 
I (1947) cam_hal: cam init ok
I (1947) sccb: pin_sda 26 pin_scl 27
I (1947) sccb: sccb_i2c_port=1
I (1967) camera: Detected camera at address=0x30
I (1967) camera: Detected OV2640 camera
I (1967) camera: Camera PID=0x26 VER=0x42 MIDL=0x7f MIDH=0xa2
I (2057) cam_hal: buffer_size: 32768, half_buffer_size: 4096, node_buffer_size: 2048, node_cnt: 16, total_cnt: 15
I (2057) cam_hal: Allocating 61440 Byte frame buffer in PSRAM
I (2057) cam_hal: cam config ok
I (2057) ov2640: Set PLL: clk_2x: 0, clk_div: 0, pclk_auto: 0, pclk_div: 8
I (2137) CAM: OV2640 camera module detected
I (4137) MAIN: Camera info: PID: 0x26, VER: 0x42, MIDL: 0x7f, MIDH: 0xa2
I (4137) SDCARD: Basic R/W check started...
I (4187) SDCARD: Basic R/W check successful
I (4207) SNTP: TimeServer not defined, using default: pool.ntp.org
I (4217) SNTP: Configuring NTP Client...
I (4217) SNTP: Time zone set to CET-1CEST,M3.5.0,M10.5.0/3
I (4227) SNTP: time zone: +0100 Delta to UTC: 3600 seconds
I (4237) SNTP: The local time is unknown, starting with 1970-01-01 01:00:02
I (4247) SNTP: Once the NTP server provides a time, we will switch to that one
I (4267) MAIN: CPU frequency: 160 MHz
I (4277) OTA: Start CheckOTAUpdateCheck...
I (4287) OTA: SHA-256 for the partition table: : 9d4a2809ae90fb20709a8ca3dd3ac3462e1e73286bcd31b689060c91de06fa3a
I (4307) OTA: SHA-256 for bootloader: : 4a9573dafac5d5c79c43e5a356568332da3a99dd2e220da6ceeadc96d32708a2
I (4697) OTA: SHA-256 for current firmware: : 713c7fefebc403e3c3ca3afea0e9734c11b93210bf880d6a4afd83d21fcba65c
I (4737) SDCARD: Folder/file presence check started...
I (4767) SDCARD: Folder/file presence check successful
I (4797) MAIN: Reset reason: Power-on event (or reset button)
I (4807) WLANINI: SSID: network
I (4807) WLANINI: Password: wifi_pw_hide
I (4817) WLANINI: Hostname: watermeter
I (4827) WLANINI: RSSIThreshold: -75
I (4837) MAIN: WLAN config loaded, init WIFI...
I (4847) WIFI: Automatic interface config --> Use DHCP service
I (4867) wifi:wifi driver task: 3ffceab0, prio:23, stack:6144, core=0
I (4877) wifi:wifi firmware version: 0caa81945
I (4877) wifi:wifi certification version: v7.0
I (4877) wifi:config NVS flash: enabled
I (4877) wifi:config nano formating: enabled
I (4887) wifi:Init data frame dynamic rx buffer num: 16
I (4887) wifi:Init static rx mgmt buffer num: 5
I (4897) wifi:Init management short buffer num: 32
I (4897) wifi:Init static tx buffer num: 16
I (4907) wifi:Init tx cache buffer num: 16
I (4907) wifi:Init static rx buffer size: 1600
I (4907) wifi:Init static rx buffer num: 16
I (4917) wifi:Init dynamic rx buffer num: 16
I (4917) wifi_init: rx ba win: 16
I (4917) wifi_init: accept mbox: 6
I (4927) wifi_init: tcpip mbox: 32
I (4927) wifi_init: udp mbox: 6
I (4927) wifi_init: tcp mbox: 6
I (4937) wifi_init: tcp tx win: 5760
I (4937) wifi_init: tcp rx win: 5760
I (4937) wifi_init: tcp mss: 1440
I (4947) wifi_init: WiFi/LWIP prefer SPIRAM
I (4947) wifi_init: WiFi IRAM OP enabled
I (4947) wifi_init: WiFi RX IRAM OP enabled
I (4957) phy_init: phy_version 4830,54550f7,Jun 20 2024,14:22:08
I (5027) wifi:mode : sta (fc:b4:67:8c:88:84)
I (5027) wifi:enable tsf
I (5037) WIFI: Set hostname to: watermeter
I (5047) WIFI: Init successful
I (7067) wifi:Set ps type: 1, coexist: 0

I (7457) wifi:new:<6,0>, old:<1,0>, ap:<255,255>, sta:<6,0>, prof:11, snd_ch_cfg:0x0
I (7457) wifi:state: init -> auth (0xb0)
I (7627) wifi:state: auth -> assoc (0x0)
I (8347) wifi:state: assoc -> run (0x10)
I (11767) wifi:state: run -> init (0xfc0)
I (11767) wifi:new:<6,0>, old:<6,0>, ap:<255,255>, sta:<6,0>, prof:11, snd_ch_cfg:0x0
I (11767) wifi:new:<1,0>, old:<6,0>, ap:<255,255>, sta:<1,0>, prof:11, snd_ch_cfg:0x0
I (11767) wifi:state: init -> auth (0xb0)
I (11817) wifi:state: auth -> init (0x8a0)
I (11817) wifi:new:<1,0>, old:<1,0>, ap:<255,255>, sta:<1,0>, prof:11, snd_ch_cfg:0x0
W (11817) WIFI: Disconnected (202, Auth fail)
W (14247) WIFI: Disconnected (205)
E (14347) sdmmc_cmd: sdmmc_read_sectors_dma: sdmmc_send_cmd returned 0x107
E (14347) diskio_sdmmc: sdmmc_read_blocks failed (0x107)
E (14347) LOGFILE: Can't open log file /sdcard/log/message/log_1970-01-01.txt
I (16777) wifi:new:<6,0>, old:<1,0>, ap:<255,255>, sta:<6,0>, prof:11, snd_ch_cfg:0x0
I (16777) wifi:state: init -> auth (0xb0)
I (16837) wifi:state: auth -> assoc (0x0)
I (16847) wifi:state: assoc -> run (0x10)
I (18027) wifi:state: run -> init (0xfc0)
I (18027) wifi:new:<6,0>, old:<6,0>, ap:<255,255>, sta:<6,0>, prof:11, snd_ch_cfg:0x0
I (18027) wifi:new:<1,0>, old:<6,0>, ap:<255,255>, sta:<1,0>, prof:11, snd_ch_cfg:0x0
I (18027) wifi:state: init -> auth (0xb0)
I (18097) wifi:state: auth -> assoc (0x0)
I (18137) wifi:state: assoc -> run (0x10)
I (18197) wifi:connected with network, aid = 2, channel 1, BW20, bssid = 68:02:b8:ea:3f:8e
I (18197) wifi:security: WPA2-PSK, phy: bgn, rssi: -58
I (18207) wifi:pm start, type: 1

I (18207) wifi:dp: 1, bi: 102400, li: 3, scale listen interval from 307200 us to 307200 us
I (18217) WIFI: Connected to: network, RSSI: -59
I (18237) wifi:<ba-add>idx:0 (ifx:0, 68:02:b8:ea:3f:8e), tid:6, ssn:2, winSize:64
I (18287) wifi:AP's beacon interval = 102400 us, DTIM period = 1
E (18317) sdmmc_cmd: sdmmc_read_sectors_dma: sdmmc_send_cmd returned 0x107
E (18317) diskio_sdmmc: sdmmc_read_blocks failed (0x107)
E (18317) LOGFILE: Can't open log file /sdcard/log/message/log_1970-01-01.txt
I (19217) esp_netif_handlers: sta ip: 192.168.0.187, mask: 255.255.255.0, gw: 192.168.0.1
I (19217) WIFI: Assigned IP: 192.168.0.187
E (19317) sdmmc_cmd: sdmmc_read_sectors_dma: sdmmc_send_cmd returned 0x107
E (19317) diskio_sdmmc: sdmmc_read_blocks failed (0x107)
E (19317) LOGFILE: Can't open log file /sdcard/log/message/log_1970-01-01.txt
I (25067) MAIN: Device info: CPU cores: 2, Chip revision: 301
E (25167) sdmmc_cmd: sdmmc_read_sectors_dma: sdmmc_send_cmd returned 0x107
E (25167) diskio_sdmmc: sdmmc_read_blocks failed (0x107)
E (25167) LOGFILE: Can't open log file /sdcard/log/message/log_1970-01-01.txt
E (25277) sdmmc_cmd: sdmmc_read_sectors_dma: sdmmc_send_cmd returned 0x107
E (25277) diskio_sdmmc: sdmmc_read_blocks failed (0x107)
I (25277) MAIN: SD card info: Name: SU04G, Capacity: 3781MB, Free: 124364MB
E (25387) sdmmc_cmd: sdmmc_read_sectors_dma: sdmmc_send_cmd returned 0x107
E (25387) diskio_sdmmc: sdmmc_read_blocks failed (0x107)
E (25387) LOGFILE: Can't open log file /sdcard/log/message/log_1970-01-01.txt
E (27487) sdmmc_cmd: sdmmc_read_sectors_dma: sdmmc_send_cmd returned 0x107
E (27487) diskio_sdmmc: sdmmc_read_blocks failed (0x107)
E (27487) HELPER: EncryptDecryptConfigPwOnSD: Unable to open file config.ini (read)
E (27597) sdmmc_cmd: sdmmc_read_sectors_dma: sdmmc_send_cmd returned 0x107
E (27597) diskio_sdmmc: sdmmc_read_blocks failed (0x107)
E (27597) LOGFILE: Can't open log file /sdcard/log/message/log_1970-01-01.txt
W (27597) MAIN: Encryption of passwords on SD failed!
E (27707) sdmmc_cmd: sdmmc_read_sectors_dma: sdmmc_send_cmd returned 0x107
E (27707) diskio_sdmmc: sdmmc_read_blocks failed (0x107)
E (27707) LOGFILE: Can't open log file /sdcard/log/message/log_1970-01-01.txt
E (27817) sdmmc_cmd: sdmmc_read_sectors_dma: sdmmc_send_cmd returned 0x107
E (27817) diskio_sdmmc: sdmmc_read_blocks failed (0x107)
E (27817) WLANINI: Unable to open file (read). Device init aborted!
E (27927) sdmmc_cmd: sdmmc_read_sectors_dma: sdmmc_send_cmd returned 0x107
E (27927) diskio_sdmmc: sdmmc_read_blocks failed (0x107)
E (27927) LOGFILE: Can't open log file /sdcard/log/message/log_1970-01-01.txt
I (27937) MAIN SERVER: Starting server on port: '80'
I (27937) MAIN SERVER: Registering URI handlers
I (27937) MAINCTRL: server_main_flow_task - Registering URI handlers
I (27947) OTA: Registering URI handlers
I (27947) GPIO: start GpioHandler
I (27957) GPIO: register GPIO Uri
I (27957) GPIO: server_GPIO - Registering URI handlers
I (27957) MAIN: Initialization completed successfully
E (28067) sdmmc_cmd: sdmmc_read_sectors_dma: sdmmc_send_cmd returned 0x107
E (28067) diskio_sdmmc: sdmmc_read_blocks failed (0x107)
E (28067) LOGFILE: Can't open log file /sdcard/log/message/log_1970-01-01.txt
I (28077) main_task: Returned from app_main()
E (28177) sdmmc_cmd: sdmmc_read_sectors_dma: sdmmc_send_cmd returned 0x107
E (28177) diskio_sdmmc: sdmmc_read_blocks failed (0x107)
I (28177) GPIO: read GPIO config and init GPIO
E (28277) sdmmc_cmd: sdmmc_read_sectors_dma: sdmmc_send_cmd returned 0x107
E (28287) diskio_sdmmc: sdmmc_read_blocks failed (0x107)

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WROVER Board: critical error 0x00000004 #3007

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WROVER Board: critical error 0x00000004 #3007

biggerbeat Mar 22, 2024

Replies: 4 comments · 35 replies

caco3 Mar 22, 2024 Collaborator

SybexX Mar 22, 2024 Collaborator

biggerbeat Mar 22, 2024 Author

SybexX Mar 23, 2024 Collaborator

biggerbeat Mar 25, 2024 Author

SybexX Mar 25, 2024 Collaborator

bernardtrigaux Jul 31, 2024

SybexX Aug 1, 2024 Collaborator

bernardtrigaux Aug 2, 2024

thundrM Sep 12, 2024

SybexX Sep 12, 2024 Collaborator

rmvpaeme Sep 14, 2024

SybexX Sep 14, 2024 Collaborator

rmvpaeme Sep 15, 2024

biggerbeat
Mar 22, 2024

Replies: 4 comments 35 replies

caco3
Mar 22, 2024
Collaborator

SybexX
Mar 22, 2024
Collaborator

biggerbeat
Mar 22, 2024
Author

SybexX Mar 23, 2024
Collaborator

biggerbeat Mar 25, 2024
Author

SybexX Mar 25, 2024
Collaborator

SybexX Aug 1, 2024
Collaborator

bernardtrigaux
Aug 2, 2024

SybexX Sep 12, 2024
Collaborator

SybexX Sep 14, 2024
Collaborator