Added seeed_xiao_esp32s3

include/lookup_camera_config.h

@@ -5,7 +5,7 @@
 
 typedef struct
 {
-    const char name[11];
+    const char name[17];
     const camera_config_t config;
 } camera_config_entry_t;
 
@@ -32,7 +32,8 @@ constexpr camera_config_t esp32cam_settings = {
     .pixel_format = PIXFORMAT_JPEG,
     .frame_size = FRAMESIZE_SVGA,
     .jpeg_quality = 12,
-    .fb_count = 2};
+    .fb_count = 2,
+    .grab_mode = CAMERA_GRAB_WHEN_EMPTY};
 
 constexpr camera_config_t esp32cam_aithinker_settings = {
     .pin_pwdn = 32,
@@ -57,7 +58,8 @@ constexpr camera_config_t esp32cam_aithinker_settings = {
     .pixel_format = PIXFORMAT_JPEG,
     .frame_size = FRAMESIZE_SVGA,
     .jpeg_quality = 12,
-    .fb_count = 2};
+    .fb_count = 2,
+    .grab_mode = CAMERA_GRAB_WHEN_EMPTY};
 
 constexpr camera_config_t esp32cam_ttgo_t_settings = {
     .pin_pwdn = 26,
@@ -82,7 +84,8 @@ constexpr camera_config_t esp32cam_ttgo_t_settings = {
     .pixel_format = PIXFORMAT_JPEG,
     .frame_size = FRAMESIZE_SVGA,
     .jpeg_quality = 12,
-    .fb_count = 2};
+    .fb_count = 2,
+    .grab_mode = CAMERA_GRAB_WHEN_EMPTY};
 
 constexpr camera_config_t esp32cam_m5stack_settings = {
     .pin_pwdn = -1,
@@ -107,7 +110,8 @@ constexpr camera_config_t esp32cam_m5stack_settings = {
     .pixel_format = PIXFORMAT_JPEG,
     .frame_size = FRAMESIZE_SVGA,
     .jpeg_quality = 12,
-    .fb_count = 2};
+    .fb_count = 2,
+    .grab_mode = CAMERA_GRAB_WHEN_EMPTY};
 
 constexpr camera_config_t esp32cam_wrover_kit_settings = {
     .pin_pwdn = -1,
@@ -132,10 +136,38 @@ constexpr camera_config_t esp32cam_wrover_kit_settings = {
     .pixel_format = PIXFORMAT_JPEG,
     .frame_size = FRAMESIZE_SVGA,
     .jpeg_quality = 12,
-    .fb_count = 2};
+    .fb_count = 2,
+    .grab_mode = CAMERA_GRAB_WHEN_EMPTY};
+
+constexpr camera_config_t esp32cam_xiaoesp32s3_settings = {
+    .pin_pwdn = -1,
+    .pin_reset = -1,
+    .pin_xclk = 10,
+    .pin_sscb_sda = 40,
+    .pin_sscb_scl = 39,
+    .pin_d7 = 48,
+    .pin_d6 = 11,
+    .pin_d5 = 12,
+    .pin_d4 = 14,
+    .pin_d3 = 16,
+    .pin_d2 = 18,
+    .pin_d1 = 17,
+    .pin_d0 = 15,
+    .pin_vsync = 38,
+    .pin_href = 47,
+    .pin_pclk = 13,
+    .xclk_freq_hz = 20000000,
+    .ledc_timer = LEDC_TIMER_0,
+    .ledc_channel = LEDC_CHANNEL_0,
+    .pixel_format = PIXFORMAT_JPEG, // for streaming
+    .frame_size = FRAMESIZE_UXGA,
+    .jpeg_quality = 12,
+    .fb_count = 1,
+    .grab_mode = CAMERA_GRAB_WHEN_EMPTY};
 
 constexpr const camera_config_entry_t camera_configs[] = {
     {"ESP32CAM", esp32cam_settings},
+    {"ESP32CAM_XIAO_S3", esp32cam_xiaoesp32s3_settings},
     {"AI THINKER", esp32cam_aithinker_settings},
     {"TTGO T-CAM", esp32cam_ttgo_t_settings},
     {"M5 STACK", esp32cam_m5stack_settings},

platformio.ini

@@ -32,6 +32,38 @@ build_flags =
   -D LED_FLASH=4
   -D LED_BUILTIN=33
   -D BOARD_HAS_PSRAM
+  -D TEMPRATURE_SEND_READ
+  -mfix-esp32-psram-cache-issue
+  -D IOTWEBCONF_PASSWORD_LEN=64
+
+board_build.embed_txtfiles =
+  html/index.min.html
+  html/restart.min.html
+
+lib_deps =
+  prampec/IotWebConf @ ^3.2.1
+  geeksville/Micro-RTSP @ ^0.1.6
+  rzeldent/micro-moustache@^1.0.1
+
+[env:seeed_xiao_esp32s3]
+platform = espressif32
+board = esp32s3box
+framework = arduino
+
+# Partition scheme for OTA
+board_build.partitions = min_spiffs.csv
+
+monitor_speed = 115200
+monitor_rts = 0
+monitor_dtr = 0
+monitor_filters = log2file, time, default, esp32_exception_decoder
+
+build_flags =
+  -O2
+  -D CORE_DEBUG_LEVEL=ARDUHAL_LOG_LEVEL_VERBOSE
+  -D LED_FLASH=8
+  -D LED_BUILTIN=21
+  -D BOARD_HAS_PSRAM
   -mfix-esp32-psram-cache-issue
   -D IOTWEBCONF_PASSWORD_LEN=64
 

src/main.cpp

@@ -17,7 +17,9 @@
 #include <moustache.h>
 #include <settings.h>
 
+#ifdef TEMPRATURE_SEND_READ
 extern "C" uint8_t temprature_sens_read();
+#endif
 
 // HTML files
 extern const char index_html_min_start[] asm("_binary_html_index_min_html_start");
@@ -119,7 +121,11 @@ void handle_root()
       {"PsRamSize", format_memory(ESP.getPsramSize(), 0)},
       // Diagnostics
       {"Uptime", String(format_duration(millis() / 1000))},
+#ifdef TEMPRATURE_SEND_READ
       {"Temperature", String((temprature_sens_read() - 32) / 1.8)},
+#else
+      {"Temperature", "N/A"},
+#endif
       {"FreeHeap", format_memory(ESP.getFreeHeap())},
       {"MaxAllocHeap", format_memory(ESP.getMaxAllocHeap())},
       {"NumRTSPSessions", camera_server != nullptr ? String(camera_server->num_connected()) : "RTSP server disabled"},