esp32cam - fatal error - Secure Boot detected

PBAJ4U
Posts: 3
Joined: Sat May 18, 2024 5:26 am

esp32cam - fatal error - Secure Boot detected

Postby PBAJ4U » Sat May 18, 2024 5:38 am

I bought this hardware to install in it the project - https://jomjol.github.io/AI-on-the-edge-device/
It says installation finished and shows that it has successfully installed it in the device. But it doesn't work.

So I checked the device and tried to upload the examples code using arduino, and then I get the the following logs

Code: Select all

Sketch uses 866985 bytes (66%) of program storage space. Maximum is 1310720 bytes.
Global variables use 60060 bytes (18%) of dynamic memory, leaving 267620 bytes for local variables. Maximum is 327680 bytes.
esptool.py v4.5.1
Serial port COM5
Connecting..................................
Chip is ESP32-D0WDQ6 (revision v1.0)
Features: WiFi, BT, Dual Core, 240MHz, VRef calibration in efuse, Coding Scheme None
Crystal is 40MHz
MAC: 3c:71:bf:c4:a7:18
Uploading stub...
Running stub...
Stub running...
Changing baud rate to 921600
Changed.
Configuring flash size...

A fatal error occurred: Secure Boot detected, writing to flash regions < 0x8000 is disabled to protect the bootloader. Use --force to override, please use with caution, otherwise it may brick your device!
Failed uploading: uploading error: exit status 2
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ESP_Sprite
Posts: 9711
Joined: Thu Nov 26, 2015 4:08 am

Re: esp32cam - fatal error - Secure Boot detected

Postby ESP_Sprite » Sun May 19, 2024 4:08 am

What devkit are you using? Please be specific; link to the page you bought it from if possible.


ESP_Sprite
Posts: 9711
Joined: Thu Nov 26, 2015 4:08 am

Re: esp32cam - fatal error - Secure Boot detected

Postby ESP_Sprite » Mon May 20, 2024 7:17 am

That is odd, boards like that shouldn't have secureboot enabled.Do you have any other hardware you can test this with?

PBAJ4U
Posts: 3
Joined: Sat May 18, 2024 5:26 am

Re: esp32cam - fatal error - Secure Boot detected

Postby PBAJ4U » Tue May 21, 2024 2:09 pm

I don't have another board with same hardware requirement, I will get another one and test it again.

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