cam.ino

#include <SoftwareSerial.h>
#include <SPI.h>
#include <Wire.h>
#include <Adafruit_GFX.h>
#include <Adafruit_SSD1306.h>

#define OLED_RESET 4
Adafruit_SSD1306 display(OLED_RESET);


bool flag = false;

//Cam comms
SoftwareSerial mySerial(3, 2); // RX, TX

void setup() {

  //PWR PIN
  pinMode(10, OUTPUT);
  digitalWrite(10, 1);
  //CAM PWR
  pinMode(5, OUTPUT);
  digitalWrite(5, 1);
  
  //PWR SWITCH INPUT
  pinMode(7, INPUT_PULLUP);
  //RIGHT BTN
  pinMode(8, INPUT_PULLUP);
  //LEFT BTN
  pinMode(9, INPUT_PULLUP);
  //SHUTTER BTN
  pinMode(6, INPUT_PULLUP);
  mySerial.begin(38400);
  Serial.begin(57600);
  mySerial.write("cam_on");
  mySerial.write('\r');
  mySerial.write('\n');
  delay(100);
  mySerial.write("cam_init");
  mySerial.write('\r');
  mySerial.write('\n');
  delay(500);
}

void loop() { // run over and over

  if (digitalRead(6) == 1 && flag == true) {
    flag = false;
  }
  if (digitalRead(6) == 0 && flag == false) {
    flag = true;
    mySerial.write("cam_capture");
    mySerial.write('\r');
    mySerial.write('\n');
    delay(1000);
    mySerial.write("cam_send");
    mySerial.write('\r');
    mySerial.write('\n');
    delay(1000);
    digitalWrite(10,0);
  }


}