From 477ee9b49173a4e7db9de45cef34959987194c18 Mon Sep 17 00:00:00 2001
From: tnagorran <109517029+tnagorran@users.noreply.github.com>
Date: Mon, 17 Apr 2023 19:03:34 +0300
Subject: [PATCH] (Update camera_pins.h) Flash does not work on the esp32cam

it is planned to use the flash led but a normal led is configured instead
---
 libraries/ESP32/examples/Camera/CameraWebServer/camera_pins.h | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/libraries/ESP32/examples/Camera/CameraWebServer/camera_pins.h b/libraries/ESP32/examples/Camera/CameraWebServer/camera_pins.h
index d5d51a21e07..ec9663602db 100644
--- a/libraries/ESP32/examples/Camera/CameraWebServer/camera_pins.h
+++ b/libraries/ESP32/examples/Camera/CameraWebServer/camera_pins.h
@@ -155,7 +155,8 @@
 #define HREF_GPIO_NUM     23
 #define PCLK_GPIO_NUM     22
 
-#define LED_GPIO_NUM      33
+// 4 for flash led or 33 for normal led
+#define LED_GPIO_NUM       4
 
 #elif defined(CAMERA_MODEL_TTGO_T_JOURNAL)
 #define PWDN_GPIO_NUM      0