Rolling 20211230

code/components/jomjol_controlcamera/ClassControllCamera.cpp

@@ -74,7 +74,7 @@ static camera_config_t camera_config = {
 
     //XCLK 20MHz or 10MHz for OV2640 double FPS (Experimental)
 //    .xclk_freq_hz = 20000000,             // Orginalwert
-    .xclk_freq_hz = 5000000,               // Test, um die Bildfehler los zu werden !!!!
+    .xclk_freq_hz =    5000000,               // Test, um die Bildfehler los zu werden !!!!
     .ledc_timer = LEDC_TIMER_0,
     .ledc_channel = LEDC_CHANNEL_0,
 
@@ -86,6 +86,8 @@ static camera_config_t camera_config = {
 
     .jpeg_quality = 5, //0-63 lower number means higher quality
     .fb_count = 1       //if more than one, i2s runs in continuous mode. Use only with JPEG
+//    .grab_mode = CAMERA_GRAB_WHEN_EMPTY,
+
 };
 
 
@@ -279,13 +281,23 @@ esp_err_t CCamera::CaptureToBasisImage(CImageBasis *_Image, int delay)
         ESP_LOGE(TAGCAMERACLASS, "CaptureToBasisImage: Camera Capture Failed");
         LEDOnOff(false);
         LightOnOff(false);
-        doReboot();
+
+        LogFile.SwitchOnOff(true);
+        LogFile.WriteToFile("Camera is not working anymore - most propably hardware problem (instablility, ...). "
+                "System will reboot.");
+         doReboot();
 
         return ESP_FAIL;
     }
 
     int _size = fb->len;
     zwischenspeicher = (uint8_t*) malloc(_size);
+    if (!zwischenspeicher)
+    {
+        ESP_LOGE(TAGCAMERACLASS, "Nicht ausreichend Speicherplatz für Bild in Funktion CaptureToBasisImage()");
+        LogFile.SwitchOnOff(true);
+        LogFile.WriteToFile("Nicht ausreichend Speicherplatz für Bild in Funktion CaptureToBasisImage()");
+    }
     for (int i = 0; i < _size; ++i)
         *(zwischenspeicher + i) = *(fb->buf + i);
     esp_camera_fb_return(fb);        

code/components/jomjol_controlcamera/sensor.h

@@ -11,11 +11,48 @@
 #include <stdint.h>
 #include <stdbool.h>
 
-#define OV9650_PID     (0x96)
-#define OV7725_PID     (0x77)
-#define OV2640_PID     (0x26)
-#define OV3660_PID     (0x36)
-#define OV5640_PID     (0x56)
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+typedef enum {
+    OV9650_PID = 0x96,
+    OV7725_PID = 0x77,
+    OV2640_PID = 0x26,
+    OV3660_PID = 0x3660,
+    OV5640_PID = 0x5640,
+    OV7670_PID = 0x76,
+    NT99141_PID = 0x1410,
+    GC2145_PID = 0x2145,
+    GC032A_PID = 0x232a,
+    GC0308_PID = 0x9b,
+} camera_pid_t;
+
+typedef enum {
+    CAMERA_OV7725,
+    CAMERA_OV2640,
+    CAMERA_OV3660,
+    CAMERA_OV5640,
+    CAMERA_OV7670,
+    CAMERA_NT99141,
+    CAMERA_GC2145,
+    CAMERA_GC032A,
+    CAMERA_GC0308,
+    CAMERA_MODEL_MAX,
+    CAMERA_NONE,
+} camera_model_t;
+
+typedef enum {
+    OV2640_SCCB_ADDR   = 0x30,// 0x60 >> 1
+    OV5640_SCCB_ADDR   = 0x3C,// 0x78 >> 1
+    OV3660_SCCB_ADDR   = 0x3C,// 0x78 >> 1
+    OV7725_SCCB_ADDR   = 0x21,// 0x42 >> 1
+    OV7670_SCCB_ADDR   = 0x21,// 0x42 >> 1
+    NT99141_SCCB_ADDR  = 0x2A,// 0x54 >> 1
+    GC2145_SCCB_ADDR   = 0x3C,// 0x78 >> 1
+    GC032A_SCCB_ADDR   = 0x21,// 0x42 >> 1
+    GC0308_SCCB_ADDR   = 0x21,// 0x42 >> 1
+} camera_sccb_addr_t;
 
 typedef enum {
     PIXFORMAT_RGB565,    // 2BPP/RGB565
@@ -56,6 +93,15 @@ typedef enum {
     FRAMESIZE_INVALID
 } framesize_t;
 
+typedef struct {
+    const camera_model_t model;
+    const char *name;
+    const camera_sccb_addr_t sccb_addr;
+    const camera_pid_t pid;
+    const framesize_t max_size;
+    const bool support_jpeg;
+} camera_sensor_info_t;
+
 typedef enum {
     ASPECT_RATIO_4X3,
     ASPECT_RATIO_3X2,
@@ -99,11 +145,13 @@ typedef struct {
 
 // Resolution table (in sensor.c)
 extern const resolution_info_t resolution[];
+// camera sensor table (in sensor.c)
+extern const camera_sensor_info_t camera_sensor[];
 
 typedef struct {
     uint8_t MIDH;
     uint8_t MIDL;
-    uint8_t PID;
+    uint16_t PID;
     uint8_t VER;
 } sensor_id_t;
 
@@ -188,4 +236,10 @@ typedef struct _sensor {
     int  (*set_xclk)            (sensor_t *sensor, int timer, int xclk);
 } sensor_t;
 
+camera_sensor_info_t *esp_camera_sensor_get_info(sensor_id_t *id);
+
+#ifdef __cplusplus
+}
+#endif
+
 #endif /* __SENSOR_H__ */

code/components/jomjol_controlcamera/server_camera.cpp

@@ -8,8 +8,8 @@
 
 #include "ClassLogFile.h"
 
-#define SCRATCH_BUFSIZE2  8192 
-char scratch2[SCRATCH_BUFSIZE2];
+// #define SCRATCH_BUFSIZE2  8192 
+// char scratch2[SCRATCH_BUFSIZE2];
 
 //#define DEBUG_DETAIL_ON   
 static const char *TAGPARTCAMERA = "server_camera";