necesito crear una interfaz en la cual aparezca un mapa con distintos marcador, los cuales reciben la longitud y latitud de una app creada en app inventor desde una web en php, y que estos su vez ubiquen el tiempo que tardarían en llegar a un punto fijo
SteveJG
October 22, 2023, 11:58pm
2
Welcome Derly.
Hi,
I am trying to send my phone location to arduino using bluetooth. I am able to connect to the app and I can see lat and long on the app but it displays as all zeros when receiving the output on arduino. Below is my code. I think it is because the coordinates are being sent as two separate texts instead of together. I am not sure how to fix this.
String a;
void loop()
{
while(bluetoothSerial.available()) {
a= Serial.readString();// read the incoming data as string
Serial.println(a);
}…
This is the value of latitude and longitude in my serial Arduino.
[gpswork]
This is my example design in Mit App inventor
[Screen1]
This is the blocks of my design in Mit app
[Screen2]
Gps Code:
#include <TinyGPS++.h>
#include <SoftwareSerial.h>
static const int RXPin = 3, TXPin = 4;
static const uint32_t GPSBaud = 9600;
// The TinyGPS++ object
TinyGPSPlus gps;
// The serial connection to the GPS device
SoftwareSerial ss(RXPin, TXPin);
void setup(){
Serial.begin(9600);
ss.begin(G…
Hello folks,
I am trying to send my phone GPS (Latitude and Longitude ) to Arduino uno. It is sending only 1 digit at a time, but i need entire latitude and longitude data to be send.
Thanks in advance.
[Capture]
Several possibilities using App Inventor
HOW TO: Use the Navigate control
Could you please explain in more detail " una app creada en app inventor desde una web en php" ... How do you think this would work?