ESP32 CameraWebServer Example - Redundant manual pinout declaration

[Kuuh4]

Board

ESP32

Device Description

AITHINKER ESP32-CAM

Hardware Configuration

Camera, Wifi Antenna.

Version

latest stable Release (if not listed below)

IDE Name

Arduino IDE

Operating System

Windows 10

Flash frequency

Irrelevant to the issue (have no idea how to find it)

PSRAM enabled

yes

Upload speed

115200

Description

Flash didn't work properly, even though there's a slider to set up flash intensity. Even though the proper board model was selected, it's flash pinout wasn't transported to the function responsible for that, that was manually declared with the GPIO number. It was confusing.

I've studied and found out how to fix it. I am filing this issue for my pull request fixing it. I'm sorry if that's not the proper etiquette, I'm not used to git etiquette.

Sketch

I can't insert here the different files of the sketch. They should be here: 
[](https://github.com/espressif/arduino-esp32/tree/7b0298b4621561e62c248fed7318406677a8a4e2/libraries/ESP32/examples/Camera/CameraWebServer)

Debug Message

none, the flash hardware simply doesn't work. It compiles fine

Other Steps to Reproduce

used CAMERA_MODEL_AI_THINKER, it didn't inherit the proper GPIO for the flash.

I have checked existing issues, online documentation and the Troubleshooting Guide

• I confirm I have checked existing issues, online documentation and Troubleshooting guide.