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🪒 Cleans up main and assembles all configurations

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This commit is contained in:
Rune Harlyk
2023-05-05 02:48:24 +02:00
parent 5d7c50a2cb
commit 8d845bc8c0
2 changed files with 168 additions and 180 deletions
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src/main.cpp
+113 -179
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@@ -1,121 +1,87 @@
#include <Arduino.h>
#include "OV2640.h"
#include <WiFi.h>
#include <index_other.h>
//#define USE_SONAR
//#define USE_MPU
//#define USE_OLED
//#define USE_PWM
#define USE_WEBSOCKET
//#define USE_BUTTON
#define FILESYSTEM SPIFFS
#if FILESYSTEM == FFat
#include <FFat.h>
#endif
#if FILESYSTEM == SPIFFS
#include <AsyncTCP.h>
#include <ESPAsyncWebServer.h>
#include <DNSServer.h>
#include <ESPmDNS.h>
#include <SPIFFS.h>
#endif
#include <esp_camera.h>
#ifdef USE_SONAR
#include <Wire.h>
#include <NewPing.h>
#endif
//#include <SPI.h>
#include "Wire.h"
#ifdef USE_OLED
#include <Adafruit_GFX.h>
#include <Adafruit_SSD1306.h>
#endif
#ifdef USE_MPU
#include <MPU6050_light.h>
#endif
#ifdef USE_PWM
#include <Adafruit_PWMServoDriver.h>
#endif
#include <Adafruit_SSD1306.h>
#include <Adafruit_GFX.h>
#include <AsyncJpegStreamHandler.h>
#include <CaptivePortalHandler.h>
#include <WebsocketHandler.h>
#define CAMERA_MODEL_AI_THINKER
#include <config.h>
#include <camera_pins.h>
const char* ssid = "";
const char* password = "";
DNSServer dnsServer;
AsyncWebSocket ws(WEBSOCKET_PATH);
AsyncEventSource events(EVENTSOURCE_PATH);
AsyncWebServer server(HTTP_PORT);
#ifdef USE_BUTTON
int buttonLed = 2;
int button = 16;
bool servosEnabled = true;
int currentButtonState = 0;
#endif
#ifdef USE_SONAR
NewPing sonar[2] = {
NewPing(12, 12, 200),
NewPing(13, 13, 200)
NewPing(USS_LEFT, USS_LEFT, USS_MAX_DISTANCE),
NewPing(USS_RIGHT, USS_RIGHT, USS_MAX_DISTANCE)
};
#endif
#ifdef USE_MPU
MPU6050 mpu(Wire);
bool MPU_READY = false;
#endif
MPU6050 mpu(Wire);
Adafruit_PWMServoDriver pwm = Adafruit_PWMServoDriver(0x40);
Adafruit_SSD1306 display(SCREEN_WIDTH, SCREEN_HEIGHT, &Wire, -1);
#ifdef USE_PWM
Adafruit_PWMServoDriver pwm = Adafruit_PWMServoDriver(0x40);
bool PWM_READY = false;
#endif
#ifdef USE_OLED
#define SCREEN_WIDTH 128
#define SCREEN_HEIGHT 64
Adafruit_SSD1306 display(SCREEN_WIDTH, SCREEN_HEIGHT, &Wire, -1);
bool OLED_READY = false;
#endif
OV2640 cam;
bool MPU_READY = false;
bool PWM_READY = false;
bool OLED_READY = false;
const bool USE_CAPTIVE_PORTAL = false;
long timer = 0;
bool setupCamera(){
camera_config_t camera_config;
camera_config.ledc_channel = LEDC_CHANNEL_0;
camera_config.ledc_timer = LEDC_TIMER_0;
camera_config.pin_d0 = Y2_GPIO_NUM;
camera_config.pin_d1 = Y3_GPIO_NUM;
camera_config.pin_d2 = Y4_GPIO_NUM;
camera_config.pin_d3 = Y5_GPIO_NUM;
camera_config.pin_d4 = Y6_GPIO_NUM;
camera_config.pin_d5 = Y7_GPIO_NUM;
camera_config.pin_d6 = Y8_GPIO_NUM;
camera_config.pin_d7 = Y9_GPIO_NUM;
camera_config.pin_xclk = XCLK_GPIO_NUM;
camera_config.pin_pclk = PCLK_GPIO_NUM;
camera_config.pin_vsync = VSYNC_GPIO_NUM;
camera_config.pin_href = HREF_GPIO_NUM;
camera_config.pin_sscb_sda = SIOD_GPIO_NUM;
camera_config.pin_sscb_scl = SIOC_GPIO_NUM;
camera_config.pin_pwdn = PWDN_GPIO_NUM;
camera_config.pin_reset = RESET_GPIO_NUM;
camera_config.xclk_freq_hz = 20000000;
camera_config.pixel_format = PIXFORMAT_JPEG;
if(psramFound()){
camera_config.frame_size = FRAMESIZE_VGA;
camera_config.jpeg_quality = 10;
camera_config.fb_count = 2;
} else {
camera_config.frame_size = FRAMESIZE_SVGA;
camera_config.jpeg_quality = 12;
camera_config.fb_count = 1;
}
esp_err_t err = esp_camera_init(&camera_config);
if (err != ESP_OK) {
printf("Camera probe failed with error 0x%x", err);
return 0;
}
}
}
}
}
}
}
}
#ifdef USE_MPU
bool setupMPU(){
byte status = mpu.begin();
Serial.print(F("MPU6050 status: "));
Serial.println(status);
if(status != 0){ return 0; }
Serial.println(F("Calculating offsets, do not move MPU6050"));
delay(1000);
mpu.calcOffsets(true,true);
Serial.println("Done!\n");
return 1;
}
#endif
#ifdef USE_OLED
bool setupOLED(){
if(!display.begin(SSD1306_SWITCHCAPVCC, 0x3C)) {
Serial.println(F("SSD1306 allocation failed"));
@@ -127,114 +93,82 @@ bool setupOLED(){
display.clearDisplay();
return 1;
}
#endif
#ifdef USE_PWM
void setupWiFi(){
if(USE_CAPTIVE_PORTAL){
WiFi.softAP(HOSTNAME);
dnsServer.start(53, "*", WiFi.softAPIP());
} else {
WiFi.begin(SSID, PASS);
while (WiFi.status() != WL_CONNECTED) {
delay(500);
Serial.print(".");
}
Serial.println("");
Serial.print("WiFi connected: ");
Serial.println(WiFi.localIP());
if(OLED_READY){
display.setTextSize(2);
display.setCursor(0,0);
display.println(WiFi.localIP());
display.display();
}
}
MDNS.addService("http", "tcp", HTTP_PORT);
MDNS.begin(HOSTNAME);
}
void setupServer(){
ws.onEvent(onWsEvent);
server.addHandler(&ws);
server.on("/stream", HTTP_GET, streamJpg);
server.addHandler(new CaptiveRequestHandler()).setFilter(ON_AP_FILTER);
server.serveStatic("/", SPIFFS, "/").setDefaultFile("index.html");
server.begin();
}
bool setupMPU(){
byte status = mpu.begin();
Serial.print(F("MPU6050 status: "));
Serial.println(status);
if(status != 0){ return 0; }
Serial.println(F("Calculating offsets, do not move MPU6050"));
delay(1000);
mpu.calcOffsets(true,true);
Serial.println("Done!\n");
return 1;
}
bool setupPWMController(){
pwm.begin();
pwm.setOscillatorFrequency(27000000);
pwm.setPWMFreq(50);
return 1;
}
#endif
#ifdef USE_BUTTON
bool debounce() {
static uint16_t state = 0;
state = (state<<1) | digitalRead(button) | 0xfe00;
return (state == 0xff00);
}
#endif
void setup() {
//WRITE_PERI_REG(RTC_CNTL_BROWN_OUT_REG, 0);
Serial.begin(115200);
Serial.setDebugOutput(false);
Wire.begin(14, 15);
void setup(){
Serial.begin(BAUDRATE);
Serial.setDebugOutput(SERIAL_DEBUG_OUTPUT);
Wire.begin(SDA, SCL);
SPIFFS.begin();
#ifdef USE_BUTTON
pinMode(buttonLed, OUTPUT);
pinMode(button, INPUT);
#endif
#ifdef USE_MPU
MPU_READY = setupMPU();
#endif
#ifdef USE_PWM
PWM_READY = setupPWMController();
#endif
#ifdef USE_OLED
OLED_READY = setupOLED();
#endif
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;
if(psramFound()){
config.frame_size = FRAMESIZE_VGA;
config.jpeg_quality = 10;
config.fb_count = 2;
} else {
config.frame_size = FRAMESIZE_SVGA;
config.jpeg_quality = 12;
config.fb_count = 1;
}
// Camera init
cam.init(config);
// Wi-Fi connection
WiFi.begin(ssid, password);
while (WiFi.status() != WL_CONNECTED) {
delay(500);
Serial.print(".");
}
Serial.println("");
Serial.println("WiFi connected");
Serial.print("Camera Stream Ready! Go to: http://");
Serial.print(WiFi.localIP());
#ifdef USE_OLED
if(OLED_READY){
display.setTextSize(2);
display.setTextColor(WHITE);
display.setCursor(0,0);
display.println(WiFi.localIP());
display.display();
}
#endif
MPU_READY = setupMPU();
PWM_READY = setupPWMController();
setupCamera();
setupWiFi();
setupServer();
}
void loop(){
if(USE_CAPTIVE_PORTAL) dnsServer.processNextRequest();
ws.cleanupClients();
if(millis() - timer > 500) {
String message = String(WiFi.RSSI());
ws.textAll(message);
timer = millis();
}
#ifdef USE_BUTTON
if (debounce()) {
servosEnabled = !servosEnabled;
digitalWrite(buttonLed, servosEnabled);
}
#endif
}