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Questions tagged [gps]

Global Positioning System. Uses satellites to determine geographic location.

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15 views

How to use GPS and GSM simultaneously? [on hold]

I am working on a project named Location Based Advertisement System. In this, Latitude and Longitude are to be displayed on LCD and advertisement based on that location is sent via sms to a number. ...
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0answers
22 views

TinyGPS doesn't give longitude latitude and other data

I'm trying to get GPS coordinates using TinyGPS. But it keeps printing ********* for the data fields. Any idea on how to get this working?. Here is what the serial monitor looks like. Here is my ...
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1answer
67 views

Connecting wires and coding in GPS Module GY-NEO6MV2 with ESP8266-01

Here is the link : https://www.circuito.io/app?components=10167,11021,12083,13678,13959,975601 I'm just a beginner I don't have the idea on how GPS module wires should be connected #include "DHT.h" #...
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1answer
29 views

Neo 6M GPS Module does not work properly inside own sketch

I am doing a project right now that involves a Neo 6M GPS module, a micro sd card module and 6 BH1750 light sensors. All the modules work fine when testing them standalone, especially the GPS module ...
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2answers
41 views

GPS Short distance calculations, accuracy limitations for 1-30 meter distance [closed]

I am a total beginner in the field of GPS, and this is actually my first post. But, I have been looking into some of your questions, and especially the ones for short distance calculations, and time ...
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2answers
121 views

how to make GPRS/GSM SIM900 shield work with gps neo-6M module using Arduino UNO board

I'm a beginer to arduino program.i will like to make a program that will send latitude and longitude on my mysql database.so since 3 days i try to learn how to use all this material(GPRS/GSM SIM900 ...
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1answer
50 views

Is two modules using Serial Interface on one Arduino Uno possible?

I was wondering if I have both a Bluetooth HC-05 module and a GPS module (uBlox 7N) is it possible both for both to be using the serial interface? I'm aware they cant be operating simultaneously ...
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1answer
49 views

GPS Module Outputting Question Marks in Serial Window

I've got a uBlox Neo 7N GPS Module and configured it so if theres is no incoming data print no location but if there is print the latitude and longitude. However it's printing ?,?. So I'm assuming it'...
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0answers
39 views

Values of latitude and longitude are not shown

I am trying to communicate to GPS shield app on Android using Bluetooth which will show latitude and longitude on the serial monitor. Here is the code:- float test; String inString = ""; ...
11
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4answers
1k views

Some Arduino components seem ridiculously cheap

My project is an Arduino-based device, packed into a box. It will need to use Speed, Latitude, Longitude and Altitude data to log hills it detects on to an SD. On the press of a button, it will need ...
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0answers
29 views

Autonomous GPS navigation problems

I am trying to achieve autonomous GPS navigation on my RC car. I am using a very high quality GNSS/INS sensor (Advanced Navigation Spatial), from which I am getting lat, long and heading values. The ...
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0answers
122 views

SIM800C, CPIN: NOT READY (ERROR CODE : +CME ERROR: 10)

I'm using a SIM800C module, and usually it works fine, but lately it has started giving the error "+CPIN: NOT READY" with ERROR CODE : +CME ERROR: 10(SIM NOT INSERTED). As soon as I get this message, ...
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1answer
242 views

Sending PUBX commands to GPS Board (Ublox NEO-6M) through SoftwareSerial

I am having trouble parsing NMEA sentences coming from a GY-NEO6MV2 board (https://www.cytron.io/p-gps-neo6mv2), using the TinyGPS (https://github.com/mikalhart/TinyGPS) library. The GPS board itself ...
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0answers
13 views

Interfacing STM32F401 Discovery Board with Ultimate Adafruit GPS Module

After having successfully tested my GPS module with my Arduino UNO, I'm looking to do so with the Discovery Board. The connections seem a little puzzling, as in I can't understand if I need male/...
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1answer
52 views

Parsing example code in Adafruit GPS library with Ultimate Adafruit GPS

I've synced my Uno with the Arduino IDE and I'm using the below code to get the GPS coordinates. // Test code for Adafruit GPS modules using MTK3329/MTK3339 driver // // This code shows how to ...
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1answer
82 views

GPS: Not receiving any valid output from ATGM336H

I have an Arduino Pro Mini along with a GPS Unit - ATGM336H. Below is the sketch I'm currently using: #include <SoftwareSerial.h> #include "Ublox.h" SoftwareSerial GPS(4,5); Ublox serial_gps; ...
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0answers
43 views

Garbage output with GPS module GTPA010 [duplicate]

I've synced my Uno with the Arduino IDE and I'm using the following code to get the raw GPS coordinates: #include <SoftwareSerial.h> static const int RXPin = 4, TXPin = 3; static const ...
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0answers
58 views

Empty output with GPS module GTPA010

I've synced my Uno with the Arduino IDE and I'm using the following code to get the GPS coordinates: #include <TinyGPS.h> #include <SoftwareSerial.h> unsigned long fix_age; ...
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0answers
27 views

Connecting Arduino with GPS receiver

I have the components as shown and I installed the TinyGPS library. I'm pretty new to hardware stuff and I'm not sure if these wires would work? (pins on both sides) The GPS module has 5 pins - GND,...
1
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1answer
233 views

Serial.parseFloat() reads 0 despite me entering different value

I'm trying to make a robot that asks the user for the longitude and the altitude form the user and then using the data the GPS collects to go to the wanted location, however when I use Serial....
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0answers
41 views

Serial communication between GPS and Arduino Ethernet

I'm trying to read out GPS positions from a serial GPS module I have. I'm using an Arduino Ethernet and a Haicom HI-204 III GPS (http://www.haicom.com.tw/driver/hi-204iii_usb.pdf). If I connect the ...
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2answers
110 views

Running dual Adafruit GPS at 10Hz on a Teensy 3.2

Excuse the crudity of this question but I'm having quite the trouble trying to run the two Adafruit Ultimate GPS v3 modules at 10Hz on the Teensy 3.2 board. The modules are connected over the hardware ...
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1answer
55 views

Can I switch from Serial to SoftwareSerial at runtime with the same baud?

I'm trying to use a GPS and the Adafruit thermal printer module with an Arduino Nano in the same project (both use baud 9600) and was wondering if I could do something like in the code below? ...
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2answers
50 views

GPS not display

so im currently trying to do a a project whereby if my sensor is active, it will display my location. but, it seems that when the sensor is active, it only display location of lat: 0.00 , long: 0.00 ...
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0answers
208 views

Arduino SIMCOM SIM 808 sim808 init error Occured

I bought following SIM 808 GSM/GPS/GPRS module for my GPS Vehicle tracking system. I tried following code but it shows "sim808 init error" in serial monitor. I am quite new to Arduino and this ...
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0answers
48 views

Neogps Average weird output

I'm trying to program an Arduino to display the current, average, and barrier GPS locations. I keep getting weird output. I started out with the neogps average example and modified it until I got the ...
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0answers
82 views

Trying to send latitude longitude to SIM800L and NEO6MV2

I am trying to send latitude longitude to the number that I input. Please help. This is my code. #include <Time.h> #include <TimeLib.h> #include <TimeLib.h> #include <TinyGPS.h&...
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1answer
304 views

GPS(Incorrect time showing)

Anyone help? It shows incorrect time. Please help. /* Conexion pines Arduino GPS D3 RX D4 TX */ #include <SoftwareSerial.h> //...
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1answer
96 views

GPS showing incorrect speed

I am using Arduino ATmega 2560. When i am using "AT+CGNSINF" command to get GPS value, sometimes it showing incorrect speed. The correct speed should be (50-60)km/h but sometimes it showing (200-300)...
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0answers
62 views

Using GPS along with gas sensor and Alcohol sensor in NODEMCU

I used a program to send data to the firebase form the sensors . When I used only GPS the output is fine but when I add the Gas and Alcohol Sensor The GPS is not working. Can Anybody help me with the ...
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3answers
65 views

Wearable GPS LED help

I'm very new to Arduino and C++ and have been playing with the Flora Wearable GPS. However, nowhere I've looked has given me any help in setting and changing the color of the LEDs. The tutorial on ...
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1answer
238 views

Parse long CSV file with esp8266

I'm trying to write a code for nodeMCU (esp8266 based board) to continuously calculate distance between GPS location and geographical coordinates written in a CSV file in SD. Originally I thought the ...
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1answer
19 views

Is it possible to upload a file with GPS values onto my arduino?

I am absolutely new at arduino but ok with writing code. I am trying to upload 20 points of interest lat/long as a static file that sits on my arduino. Then I want to use my GPS sensor and a function ...
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0answers
543 views

Sending data from GPRS SIM808 + Arduino Uno

I'm using AT+HTTPPARA to send data from my Uno to a web server. It works for a few minutes, then it goes missing from serial and doesn't send to the database anymore. What could be the problem from ...
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2answers
548 views

GSM and GPS module don't work together

I am trying to create a project which involves getting latitude and longitude via GPS Module and send it via GSM Module. My problem here is that individual code is working perfectly. However, if am to ...
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1answer
846 views

Hardware Serial connection for Arduino Mega 2560 NEO GY-GPSMV2 GPS module

My project is Vehicle Tracking System, One of my module is GPS module (Neo GY-GPSMV2). I can successfully see the GPS coordinates via Software Serial. But what I want is that my Arduino should not be ...
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3answers
288 views

Make Arduino send and receive at the same time

I am working on a project where I connect a GPS module and GPRS SIM900 shield. The location will be sent when it recives a certain character. Now my question is, can the Arduino receive from GPRS and ...
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0answers
219 views

Dragino LoRa/GPS Shield working on Arduino Mega

I have a little problem with my current communication project. I have a Dragino LoRa/GPS shield I got from RobotShop. The LoRa communication seems to be working fine. Will need to test more with some ...
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1answer
357 views

Can't get call / message from A7 gsm+gprs+gps module

I am making a project using arduino uno & A7 gsm+gps+gprs module.my circuit connection is like this: A7 UTXD -> arduino RX A7 RTXD -> arduino TX A7 GND -> arduino GND A7 pwr_key -> A7 ...
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3answers
142 views

Add id to raw data in an array

I am working on an Arduino project, where I am transmitting GPS data between two Arduinos. This code can transmit the raw GPS data: int a = Serial1.available(); if(a){ uint8_t hej[a]; for(...
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0answers
58 views

Feather MO: do I have enough power for my setup?

I am using the Feather MO Adalogger from Adafruit with the Ultimate GPS Feather hat to collect some GPS data: time stamp (millisec), speed (knots), and altitude (meters) for a model rocket. The GPS ...
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1answer
119 views

How will Arduino sketch and Android app communicate over GPS? [closed]

How will I make Arduino with GPS communicate with an Android app? I just need this for my school project.
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1answer
61 views

Feather MO: How would I change my code to have my txt file data be in columns rather than be staggered?

First of all, I am using the Feather MO Adalogger from Adafruit with the Ultimate GPS Feather hat to collect some GPS data: time stamp (millisec), GPS Coordinates (latitude & longitude), speed (...
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0answers
224 views

GSM cannot send message to mobile phone

The title of my project is GPS & GSM Bus Monitoring System. I use NEO-6M GPS module, SIM900A GSM module and Arduino Uno. I need to receive data from GPS than send that data to my phone using SMS. ...
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0answers
126 views

Trouble in acquiring NEO6M GPS data through S-Function builder at Matlab simulink using Arduino libraries

I have connected NEO6M GPS module to Arduino Mega 2560 and programmed using TinyGPS++ library's "Device Example" and i getting proper data at serial port. NEO6MGPS to ArduinoMega2560 Vcc 3....
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0answers
241 views

Arduino GPS GY-NEO-6M No Sat and Time

I have a GY-NEO-6M-0-001 GPS module. I try to find location but there is no sat even if I try high location. Also, in serial port output, all date and time are zero. Here it is: FullExample.ino An ...
2
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1answer
293 views

Maintain delay with NEO-6M

Ì am building speedometer with NEO-6M and have some problems with my code. The scenario is that I send some data from our Arduino to another device via a TX pin with a delay of 50 ms. This delay of 50 ...
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1answer
537 views

AI A7 Thinker connection with Arduino

I am trying to connect my A7 to my Arduino Uno but I can't find a way to communicate with it. I searched a lot on the internet to find some schemes but not one of them worked. Here is my actual setup: ...
0
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1answer
281 views

Why do GPS coordinates fail to save on MySQL database using SIM900?

My project is a vehicle tracking system. I'm using a NEO-6M for GPS and a SIM900 for GPRS. I want to send the GPS coordinates to a MySQL database. I've tested the GPS and it's working well. I've ...
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0answers
340 views

Not getting any data from GPS

I am using this GPS: https://www.amazon.co.uk/DIYmall-GMOUSE-Module-Ceramic-Antenna/dp/B015R62YHI And hooked it up following this guy and uploaded the same code. I'm using an arduino uno. (https://...