Alex asked 3 years ago
Hi all,
Thank you both for your pefect Course regarding ESP32-Cam
Just a question regarding ESP32-Cam module3 – unit 1:
What can you advise me to do when getting a Serial feedback message via Comport like:
Rebooting…
ets Jul 29 2019 12:21:46
rst:0x3 (SW_RESET),boot:0x13 (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:1
load:0x3fff0030,len:1420
ho 0 tail 12 room 4
load:0x40078000,len:13540
load:0x40080400,len:3604
entry 0x400805f0
Connecting to WiFi……..
SPIFFS mounted successfully
IP Address: http://192.168.11.121
Taking a photo…
Picture file name: /photo.jpg
E (4575) cam_hal: EV-EOF-OVF
E (4658) cam_hal: EV-EOF-OVF
Guru Meditation Error: Core 1 panic’ed (Cache disabled but cached memory region accessed).
Core 1 register dump:
PC : 0x40122924 PS : 0x00060035 A0 : 0x80086424 A1 : 0x3ffbf0b0
A2 : 0x3ffcb86c A3 : 0x00000000 A4 : 0x3ffbf0e8 A5 : 0x3ffb2340
A6 : 0x00000006 A7 : 0x3ffc4630 A8 : 0x800863bb A9 : 0x3ffbf080
A10 : 0x3ffcb86c A11 : 0x00060021 A12 : 0x3ffbf0e8 A13 : 0x00000000
A14 : 0x3ffd3d94 A15 : 0x3ffd3de0 SAR : 0x0000001f EXCCAUSE: 0x00000007
EXCVADDR: 0x00000000 LBEG : 0x4008b460 LEND : 0x4008b473 LCOUNT : 0x00000000
Backtrace:0x40122921:0x3ffbf0b00x40086421:0x3ffbf0e0 0x40085d6d:0x3ffbf110 0x40092189:0x3ffb2310
etc,
etc, etc………
Thank you so much for your feedback in advance
Alex
Sara Santos Staff answered 3 years ago
Hi.
That error is usually related to an insufficient power supply.
So, please check the quality of your power cables and make sure your computer USB port can provide enough power to the camera. Additionally, make sure you’re powering it through the 5V pin.
Regards,
Sara
Sara Santos Staff answered 3 years ago
Great!
I’ll mark this issue as resolved.
If you need further help, you just need to open a new question in our forum.
Regards,
Sara