diff --git a/README.md b/README.md
index 4551e4d..aa2bc96 100644
--- a/README.md
+++ b/README.md
@@ -85,24 +85,24 @@ There are a lot of boards available that are all called ESP32-CAM.
However, there are differences in CPU (type/speed/cores), how the camera is connected, presence of PSRAM or not...
To select the right board use the table below and use the configuration that is listed below for your board:
-| Board | Configuration | Image | CPU | RAM | Camera | Site |
-|--- |--- |--- |--- |--- |--- |--- |
-| Espressif ESP32-Wropver CAM | | 
| ESP32 | 520KB SRAM 4MB PSRAM | OV2640 | |
-| AI-Thinker ESP32-CAM | ai_thinker_esp32cam | 
| ESP32-S / 160Mhz | 520KB SRAM 4MB PSRAM | OV2640 | https://docs.ai-thinker.com/en/esp32-cam |
-| Espressif ESP-EYE | | 
| ESP32 | 520KB SRAM 4MB PSRAM | OV2640 | |
-| Espressif ESP-S3-EYE | | 
| ESP32-S3 | 520KB SRAM 4MB PSRAM | OV2640 | https://www.espressif.com/en/products/devkits/esp-eye/overview |
-| LilyGo camera module | | 
| ESP32 Wrover | 520KB SRAM 4MB PSRAM | OV2640 / OV5640
-| LilyGo Simcam | | 
| | | OV2640 | |
-| LilyGo TTGO-T Camera | | 
|| | OV2640 | |
-| M5 Stack Camera | | 
||| OV2640 | |
-| Seeed studio Xiao ESPS3 Sense | seeed_xiao_esp32s3_sense | 
| ESP32-S3 | 520KB SRAM 4MB PSRAM | OV2640 | |
+| Board | Configuration | Image | CPU | RAM | Camera | Site |
+|--- |--- |--- |--- |--- |--- |--- |
+| Espressif ESP32-Wropver CAM | |  | ESP32 | 520KB SRAM 4MB PSRAM | OV2640 | |
+| AI-Thinker ESP32-CAM | ai_thinker_esp32cam |   | ESP32-S | 520KB SRAM 4MB PSRAM | OV2640 | https://docs.ai-thinker.com/en/esp32-cam |
+| Espressif ESP-EYE | | ![img](assets/boards/espressif-esp-eye.jpg") | ESP32 | 520KB SRAM 4MB PSRAM | OV2640 | |
+| Espressif ESP-S3-EYE | | ![img](assets/boards/espressif-esps3-eye.jpg") | ESP32-S3 | 520KB SRAM 4MB PSRAM | OV2640 | https://www.espressif.com/en/products/devkits/esp-eye/overview |
+| LilyGo camera module | | ![img](assets/boards/lilygo-camera-module.jpg") | ESP32 Wrover | 520KB SRAM 4MB PSRAM | OV2640 / OV5640 | |
+| LilyGo Simcam | | ![img](assets/boards/lilygo-simcam.jpg") | | | OV2640 | |
+| LilyGo TTGO-T Camera | | ![img](assets/boards/lilygo-ttgo-t-camera.jpg") | | | OV2640 | |
+| M5 Stack Camera | | ![img](assets/boards/m5stack-esp32-camera.jpg") | | | OV2640 | |
+| Seeed studio Xiao ESPS3 Sense | seeed_xiao_esp32s3_sense | ![img](assets/boards/seeed-studio-xiao-esp32s3-sense.jpg") | ESP32-S3 | 520KB SRAM 4MB PSRAM | OV2640 | |
## Installing and running PlatformIO
PlatformIO is available for all major operating systems: Windows, Linux and MacOS. It is also provided as a plugin to [Visual Studio Code](https://visualstudio.microsoft.com).
More information can be found at: [https://docs.platformio.org/en/latest/installation.html](https://docs.platformio.org/en/latest/installation.html) below the basics.
-Install [**Visual Studio Code**](https://code.visualstudio.com) and install the PlatformIO plugin.
+Install [Visual Studio Code](https://code.visualstudio.com) and install the PlatformIO plugin.
## Putting the ESP32-CAM in download mode
diff --git a/platformio.ini b/platformio.ini
index 0a025e2..cf8e965 100644
--- a/platformio.ini
+++ b/platformio.ini
@@ -9,6 +9,15 @@
; https://docs.platformio.org/page/projectconf.html
###############################################################################
+[platformio]
+#default_envs = esp32cam
+#default_envs = ai_thinker_esp32cam
+#default_envs = esp_eye
+#default_envs = ttgo-t-beam
+#default_envs = m5stack_esp32cam
+#default_envs = esp32_wrover_cam
+default_envs = seeed_xiao_esp32s3
+
[env]
platform = espressif32
framework = arduino
@@ -27,8 +36,8 @@ monitor_filters = log2file, time, default, esp32_exception_decoder
build_flags =
-O2
- -DCORE_DEBUG_LEVEL=ARDUHAL_LOG_LEVEL_VERBOSE
- -DIOTWEBCONF_PASSWORD_LEN=64
+ -D CORE_DEBUG_LEVEL=ARDUHAL_LOG_LEVEL_VERBOSE
+ -D IOTWEBCONF_PASSWORD_LEN=64
board_build.embed_txtfiles =
html/index.min.html
diff --git a/src/main.cpp b/src/main.cpp
index b0d17b7..f82cdec 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -89,6 +89,10 @@ void handle_root()
auto ipv4 = WiFi.getMode() == WIFI_MODE_AP ? WiFi.softAPIP() : WiFi.localIP();
auto ipv6 = WiFi.getMode() == WIFI_MODE_AP ? WiFi.softAPIPv6() : WiFi.localIPv6();
+ auto initResult = esp_err_to_name(camera_init_result);
+ if (initResult == nullptr)
+ initResult = "Unknown reason";
+
moustache_variable_t substitutions[] = {
// Version / CPU
{"AppTitle", APP_TITLE},
@@ -125,7 +129,7 @@ void handle_root()
{"JpegQuality", String(param_jpg_quality.value())},
{"CameraInitialized", String(camera_init_result == ESP_OK)},
{"CameraInitResult", String(camera_init_result)},
- {"CameraInitResultText", esp_err_to_name(camera_init_result)},
+ {"CameraInitResultText", initResult},
// Settings
{"Brightness", String(param_brightness.value())},
{"Contrast", String(param_contrast.value())},
@@ -299,10 +303,8 @@ void setup()
pinMode(LED_BUILTIN, OUTPUT);
digitalWrite(LED_BUILTIN, false);
-#ifdef CORE_DEBUG_LEVEL
Serial.begin(115200);
Serial.setDebugOutput(true);
-#endif
log_i("CPU Freq: %d Mhz, %d core(s)", getCpuFrequencyMhz(), ESP.getChipCores());
log_i("Free heap: %d bytes", ESP.getFreeHeap());
@@ -310,7 +312,6 @@ void setup()
log_i("Board: %s", board_name);
log_i("Starting " APP_TITLE "...");
-
if (default_camera_config.fb_location == CAMERA_FB_IN_PSRAM)
{
if (!psramInit())
@@ -397,5 +398,5 @@ void loop()
if (camera_server)
camera_server->doLoop();
- yield();
+ sleep(0);
}
\ No newline at end of file