Gps kilometerteller arduino

[Mameer Profiel Privébericht]

Hallo,
Heb via Pinterest een GPS Kilometerteller gemaakt, werkt prima alleen overdag niet zichtbaar
Graag zou ik wat dingen aangepast willen hebben nl.
1 Zo groot mogelijke cijfers 3stuks zonder km/h alleen b.v. 120
2 Achtergrond wit en de cijfers zwart
3 verhaal met "lat"en"Long" met de nummers mogen eronder weg

wie kan mij helpen om dit in de code aan te passen ?
gr Marten

Code: Alles selecteren


#include "U8glib.h"
U8GLIB_SSD1351_128X128_332 u8g(13, 11, 8, 9, 7); // Arduino UNO: SW SPI Com: SCK = 13, MOSI = 11, CS = 8, DC = 9, RESET = 7



#define u8g_logo_sat_width 20
#define u8g_logo_sat_height 20

//satellite logo
const unsigned char u8g_logo_sat[] = {
  0x00, 0x01, 0x00, 0x80, 0x07, 0x00, 0xc0, 0x06, 0x00, 0x60, 0x30, 0x00,
  0x60, 0x78, 0x00, 0xc0, 0xfc, 0x00, 0x00, 0xfe, 0x01, 0x00, 0xff, 0x01,
  0x80, 0xff, 0x00, 0xc0, 0x7f, 0x06, 0xc0, 0x3f, 0x06, 0x80, 0x1f, 0x0c,
  0x80, 0x4f, 0x06, 0x19, 0xc6, 0x03, 0x1b, 0x80, 0x01, 0x73, 0x00, 0x00,
  0x66, 0x00, 0x00, 0x0e, 0x00, 0x00, 0x3c, 0x00, 0x00, 0x70, 0x00, 0x00
};

// The serial connection to the GPS device
#include <SoftwareSerial.h>
static const int RXPin = 10, TXPin = 15;
static const uint32_t GPSBaud = 9600;
SoftwareSerial ss(RXPin, TXPin);

//GPS Library
#include <TinyGPS++.h>
TinyGPSPlus gps;

//Program variables
double Lat;
double Long;
//int day, month, year;
//int hour, minute, second;

int num_sat, gps_speed;
String heading;


const int ledCount = 10;    // the number of LEDs in the bar graph

int ledPins[] = {

};   // an array of pin numbers to which LEDs are attached



void setup() {

  ss.begin(GPSBaud);

  // assign default color value
  if ( u8g.getMode() == U8G_MODE_R3G3B2 ) {
    u8g.setColorIndex(255);     // white
  }

  //Define ledpins as OUTPUT's
  for (int thisLed = 0; thisLed < ledCount; thisLed++) {
    pinMode(ledPins[thisLed], OUTPUT);
  }


}

void loop() {

  Get_GPS(); //Get GPS data


  Led_Bar();//Adjust the LED bar



  //Display info in the OLED
  u8g.firstPage();
  do {
    print_speed();
  } while ( u8g.nextPage() );




}

void print_speed() {

  u8g.setFont(u8g_font_helvR24r);
  u8g.setPrintPos(2, 70);



  u8g.print(gps_speed , DEC);
  u8g.setPrintPos(60, 70);
  u8g.print("km");


  u8g.setFont(u8g_font_unifont);
  u8g.setPrintPos(85, 15);
  u8g.print( num_sat, 5);


  u8g.setFont(u8g_font_unifont);
  u8g.setPrintPos(15, 100);
  u8g.print("Lat:");

  u8g.setPrintPos(50, 100);
  u8g.print( Lat, 6);


  u8g.setPrintPos(10, 120);
  u8g.print("Long:");

  u8g.setPrintPos(50, 120);
  u8g.print( Long, 6);



  u8g.setFont(u8g_font_unifont);

  u8g.setPrintPos(0, 15);
  u8g.print( heading);


  u8g.drawXBM(108, 0, u8g_logo_sat_width, u8g_logo_sat_height, u8g_logo_sat);


}

// This custom version of delay() ensures that the gps object
// is being "fed".
static void smartDelay(unsigned long ms)
{
  unsigned long start = millis();
  do
  {
    while (ss.available())
      gps.encode(ss.read());
  } while (millis() - start < ms);
}


void Get_GPS()
{


  num_sat = gps.satellites.value();

  if (gps.location.isValid() == 1) {

    Lat = gps.location.lat();
    Long = gps.location.lng();


   gps_speed = gps.speed.kmph();

    heading = gps.cardinal(gps.course.value());
  }



  /*
    if (gps.date.isValid())
    {
      day = gps.date.day();
      month = gps.date.month();
      year = gps.date.year();
    }

    if (gps.time.isValid())
    {

      hour = gps.time.hour();
      minute = gps.time.minute();
      second = gps.time.second();
    }

  */

  smartDelay(1000);


  if (millis() > 5000 && gps.charsProcessed() < 10)
  {
    // Serial.println(F("No GPS detected: check wiring."));

  }



}

void Led_Bar()
{

  int ledLevel = map(gps_speed, 0, 180, 0, ledCount);

  for (int thisLed = 0; thisLed < ledCount; thisLed++) {
    // if the array element's index is less than ledLevel,
    // turn the pin for this element on:
    if (thisLed < ledLevel) {
      digitalWrite(ledPins[thisLed], HIGH);
    } else { // turn off all pins higher than the ledLevel:
      digitalWrite(ledPins[thisLed], LOW);
    }
  }
}


[shooter Profiel Privébericht]

zoek bij circuitsonline, die hebben heel veel van dat soort displays draaien, Het is belangrijk dat je alles wat niet aan hoeft te staan ook niet bedient, dus in jouw geval 3 cijfers en verder niks.

[Mameer Profiel Privébericht]

kijk ik daar even , bedankt