/*********************************************************************






*********************************************************************/

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

#define OLED_RESET 8
Adafruit_SSD1306 display(OLED_RESET);

// Create SoftwareSerial object and designate pins
  SoftwareSerial mySerial(6, 7); // RX, TX

#if (SSD1306_LCDHEIGHT != 32)
#error("Height incorrect, please fix Adafruit_SSD1306.h!");
#endif

void setup()   {                
  //Serial.begin(9600);

  
  // set the data rate for the SoftwareSerial port
  mySerial.begin(9600);

  // by default, we'll generate the high voltage from the 3.3v line internally! (neat!)
  display.begin(SSD1306_SWITCHCAPVCC, 0x3C);  // initialize with the I2C addr 0x3C (for the 128x32)
  // init done
  
  // Show image buffer on the display hardware.
  // Since the buffer is intialized with an Adafruit splashscreen
  // internally, this will display the splashscreen.
  display.display();
  delay(2000);

  // Clear the buffer.
  display.clearDisplay();

  // Draw the battery icon
  display.drawRect(111, 1, 16, 6, WHITE);
  display.drawPixel(110, 3, WHITE);
  display.drawPixel(110, 4, WHITE);
  display.drawPixel(109, 3, WHITE);
  display.drawPixel(109, 4, WHITE);
  display.drawPixel(108, 3, WHITE);
  display.drawPixel(108, 4, WHITE);
  
  // Show the display buffer on the hardware.
  // NOTE: You _must_ call display after making any drawing commands
  // to make them visible on the display hardware!
  display.display();
  delay(2000);
  //display.clearDisplay();
}

void loop() {

  mySerial.println("TX working, yeaiii :)");
  delay(5000);

}