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PixelBit_EdgeImpulse_ESP.ino
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PixelBit_EdgeImpulse_ESP.ino
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#include "esp_camera.h"
#include "soc/rtc_cntl_reg.h"
#include "soc/soc.h"
#include <WiFi.h>
/* #region Select camera model */
//#define CAMERA_MODEL_M5STACK_ESP32CAM
#define CAMERA_MODEL_PIXEL_BIT
/* #endregion */
#include "camera_pins.h"
#if defined(CAMERA_MODEL_PIXEL_BIT)
#include "tca5405.h"
#endif
/* #region WiFi Config */
const char *ssid = "*********";
const char *password = "*********";
/* #endregion */
/* #region Object */
TCA5405 tca5405;
/* #endregion */
void startCameraServer();
void setup()
{
#if defined(CAMERA_MODEL_PIXEL_BIT)
tca5405.init(21);
tca5405.set_gpo(PIXELBIT_CAMERA_POWER, 0);
tca5405.transmit();
delay(100);
tca5405.set_gpo(PIXELBIT_CAMERA_POWER, 1);
tca5405.transmit();
delay(100);
#endif
Serial.begin(115200);
Serial.setDebugOutput(true);
Serial.println();
camera_config_t config;
config.ledc_channel = LEDC_CHANNEL_0;
config.ledc_timer = LEDC_TIMER_0;
config.pin_d0 = Y2_GPIO_NUM;
config.pin_d1 = Y3_GPIO_NUM;
config.pin_d2 = Y4_GPIO_NUM;
config.pin_d3 = Y5_GPIO_NUM;
config.pin_d4 = Y6_GPIO_NUM;
config.pin_d5 = Y7_GPIO_NUM;
config.pin_d6 = Y8_GPIO_NUM;
config.pin_d7 = Y9_GPIO_NUM;
config.pin_xclk = XCLK_GPIO_NUM;
config.pin_pclk = PCLK_GPIO_NUM;
config.pin_vsync = VSYNC_GPIO_NUM;
config.pin_href = HREF_GPIO_NUM;
config.pin_sscb_sda = SIOD_GPIO_NUM;
config.pin_sscb_scl = SIOC_GPIO_NUM;
config.pin_pwdn = PWDN_GPIO_NUM;
config.pin_reset = RESET_GPIO_NUM;
config.xclk_freq_hz = 20000000;
config.pixel_format = PIXFORMAT_JPEG;
config.frame_size = FRAMESIZE_240X240;
// init with high specs to pre-allocate larger buffers
if (psramFound()) {
config.jpeg_quality = 10;
config.fb_count = 2;
} else {
config.jpeg_quality = 12;
config.fb_count = 1;
}
#if defined(CAMERA_MODEL_PIXEL_BIT)
pinMode(25, INPUT_PULLUP);
pinMode(26, INPUT_PULLUP);
pinMode(27, INPUT_PULLUP);
pinMode(32, INPUT_PULLUP);
pinMode(33, INPUT_PULLUP);
#endif
// camera init
esp_err_t err = esp_camera_init(&config);
if (err != ESP_OK) {
Serial.printf("Camera init failed with error 0x%x", err);
return;
}
// drop down frame size for higher initial frame rate
sensor_t *s = esp_camera_sensor_get();
s->set_framesize(s, FRAMESIZE_240X240);
WiFi.begin(ssid, password);
while (WiFi.status() != WL_CONNECTED) {
delay(500);
Serial.print(".");
}
Serial.println("");
Serial.println("WiFi connected");
startCameraServer();
Serial.print("Camera Ready! Use 'http://");
Serial.print(WiFi.localIP());
Serial.println("' to connect, the stream is on a different port channel 81 ");
Serial.print("stream Ready! Use 'http://");
Serial.print(WiFi.localIP());
Serial.println(":81/stream ");
Serial.print("image Ready! Use 'http://");
Serial.print(WiFi.localIP());
Serial.println("/capture ");
}
void loop()
{
// put your main code here, to run repeatedly:
delay(10000);
}