Questions tagged [gps]
Global Positioning System. Uses satellites to determine geographic location.
210
questions
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1answer
27 views
NEO-6M is working but it doesnt show data
So I'm having a little bit of difficulty here in my NEO-6M. The problem is it doesn't show any data in my serial monitor. My NEO-6M Led is already blinking so its already ok.
RX -> Pin3 , TX -> ...
0
votes
1answer
38 views
GSM+GPS modules
Say, I need to track a vehicle using Arduino and a (GPS+GSM) module. Though GPS can be used to get Location of the Vehicle(and then sent using GSM), why would we even do it using GPS if we already ...
0
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1answer
41 views
Arduino not writing full NMEA sentence to SD-card file
I'm currently building a small GPS-box that's supposed to track my location and write the full NMEA sentence to an sd card.
(I want to pars it afterwards at my pc)
I'm using the Arduino Nano and the ...
0
votes
1answer
149 views
Connect Arduino to LiDAR via RS-232
Edit: We're so close! Update at bottom!
I'm not sure if this is the right place to ask, but since you helped my so much in the past, I thought it's worth a try.
So as I stated in my last question, I'...
0
votes
1answer
43 views
Arduino GPS Simulator: SoftwareSerial Issues
For my project, i need my Arduino Uno to simulate a GPS. To do this, I need to:
Generate a 5V Pulse once a second (no problem)
Send a $GPRMC NMEA sentence with the current time over RS-232 (i've got ...
0
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0answers
21 views
to define a object in your own arduino library which is already defined in inbuilt library
I am creating my own GPS library using NeoGPS library. So for fixing the GPS NeoGPS library defines gps_fix as:
gps_fix fix;
Now i want to define the same thing in my library. How to define the ...
0
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0answers
52 views
To update GPS after every 30seconds using NeoGPS and NeoSWSerial Libray
I am using Adafruit Ulitimate Breakout GPS module and NeoGPS and NeoSWSerial Library. Now I want the GPS to update in 30seconds once (1time in 30seconds).After it is updated I want to check the ...
0
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1answer
42 views
Can I connect a NEO-6M GPS Module and ESP8266 to the same Arduino?
Can I connect a NEO-6M GPS Module and ESP8266 to the same Arduino? I think both modules require the use of the RX and TX pins.
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67 views
esp32 with Neo6M gps gives no data
I am simply using the following code
void setup() {
// put your setup code here, to run once:
Serial.begin(115200);
// set the data rate for the HardwareSerial port
Serial2.begin(115200);
}
...
0
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0answers
27 views
Can't log mpu6050 and gps data to sd card at the same time
I am working on a school project, where I have to log GPS and acceleration data to an sd card at the same time, but I cannot get it to work. Logging GPS and acceleration data separately work fine.
The ...
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0answers
25 views
NEO 6M data is not working properly with uno
I am using a arduino uno and neo 6m gps module. The problem I am facing is quite weird. When I connected the setup the data from neo6M was seen in serial monitor, I even printed it on a Oled display. ...
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21 views
My GPS coordinate does not show. Only my ultrasonic output came out
#include <TinyGPS++.h>
#include <SoftwareSerial.h>
static const int RXPin = 4, TXPin = 3;
static const uint32_t GPSBaud = 9600;
// The TinyGPS++ object
TinyGPSPlus gps;
// The serial ...
-1
votes
1answer
84 views
Can i combine an ultrasonic sensor and gps together?
I need to operate 2 different sensors by Arduino UNO: GPS module and Ultrasonic sensor. I have managed to run each one of them separately and I don't know how to manipulate the code;
GPS MODULE
#...
0
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0answers
69 views
Bluetooth toggle between two master device (Using UART)
we are currently using a BLE Tiny Circuit broad with UART codes.
Is it possible to allow two master to connect to the circuit board and the circuit board will be able to transmit data to both ...
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0answers
42 views
LED GPS Speedometer Not Registoring Speed Above 0
I'm trying to make a speedometer that will change colors depending on the speed on which I am traveling.
If the speed is decreasing at any time or below 5 mph LEDs be red.
And if the speed is above ...
0
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0answers
55 views
SIM868 does not give GNSS location
I bought SIM868 breakout board with GNSS support.
https://www.aliexpress.com/item/33013782111.html
However, I can’t get coordinates using standard at-command AT+CGNSPWR=1, AT+CGNSTST=1, etc.
I get “+...
0
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0answers
59 views
GPS Speedometer value didnt come out
I'm building a GPS speedometer. I use Neo-6M module for GPS, Arduino uno and 128x64 OLED screen for monitoring the value. I've checked the GPS module. It gives me data about latitude and longitude. ...
1
vote
2answers
200 views
Converting human readable date to a unix timestamp [duplicate]
Can anyone provide a sample code that would convert a human readable date like 2019-10-27 22:10:35 to a unix timestamp like 1572214235?
I found many topics about it, but they eider refer to out of ...
0
votes
1answer
40 views
How to merge two GPS coordinates without losing decimals
I want to take the GPS coordinates like 42.1234 per 22.1234 and merge them as a string, with a separator character:
42.1234 x 22.1234
But using this code:
gps_string = (String)gps.location.lat()+' ...
0
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0answers
10 views
neo6m doesn't work
I'm using a NEO-6M with my Arduino Uno to get GPS data. Here is my code.
But it gives me always null. From few discussion, I came to know that - NEO-6M may take hour to boot or sync clock and it ...
0
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0answers
35 views
Interface gps and ultrasonic sensor simultaneously
I am able to interface gps and the ultrasonic sensor and obtain data successfully for individual interfacing with the Arduino UNO. When I combined the code for these two, I only get the data values ...
0
votes
1answer
64 views
Time information from GPS receiver: how to tell whether it is fresh or stale?
I see that TinyGPS++ library extracts time information from GxRMC and GxGGA NMEA sentences streamed by GPS receiver. However, in my experiments I observed that both of my GPS receivers generate GxRMC ...
0
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0answers
19 views
Receive Data On Arduino In Remote Location
My project is an Arduino with a sim card that's connected to a battery that acts as a switch however the Arduino's location is remote and I'm not sure if there is data coverage.
The data I am sending ...
0
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1answer
120 views
MKR GPS Shield Sampling Frequency
I have the MKR 1010 and am working on a circuit that needs realtime GPS positioning. I bought the MKR GPS Shield, and am using it on the I2C bus (attached via cable to the 1010 board), and am using ...
0
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0answers
22 views
Trying to get pseudorange data out of NS-RAW GPS
I have an NS-RAW CPGPS and I am trying to get GPS Data using an arduino. Do I just use the serial to get the data out of it and just convert and extract the data to what I need?
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0answers
74 views
Arduino Uno + Sim808 GPS dont work with GSM
I am trying to get GPS data and pass it through GSM (Http Get Request). The GPS codes part works fine alone, also HTTPRequest part lonely. But when i use them together , the module don't get GPS data ...
0
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4answers
86 views
When GPS can't see satellites, how can I continue to tick off a smooth-ish time?
I'm getting 10 updates/sec from my GPS unit (The MTK3339 used in the Adafruit breakout board), and using it to update a clock display. This works well enough, though there's one minor problem that I'd ...
-1
votes
1answer
50 views
OLED not updating display
I'm trying to connect a GPS unit (GY-GPS6MV2) and an OLED screen as in the diagram below (green connector is GPS; VCC, RX, TX, GND left to right):
Here's the code I've come up with:
#include <...
0
votes
1answer
263 views
Problem with powering ublox NEO-6M GPS module
Firstly, I'd like to mention that I'm a beginner. This is the first time I've worked with a GPS module. The serial monitor is completely empty when I upload the following code to my circuit:
#...
0
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0answers
46 views
Trouble operating Servo and GPS at the same time
I have a problem using a servo and a GPS board at the same time on an Arduino Uno.
For the servo, I use the following code:
Servo myservo; // create servo object to control a servo
// twelve servo ...
0
votes
1answer
149 views
Sim800L Uploading issues, HTTPACTION returns 0, 302, 701
I'm using the Sim800L module and the NEO6M GPS Module in combination with an Arduino nano to create a simple tracking device. I get the data from the GPS and try to upload it to my site with some ...
0
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0answers
25 views
Arduino Uno does not detect the GPS module
I am trying to start the GLONASS NEO-7M-C module using TinyGPS++ liblary, but in the serial monitor I receive a message all the time that the module is not detected.
My connection:
PPS - None
RX - ...
0
votes
1answer
223 views
Sending data through esp8266 using arduino
I'm trying to send GPS data using esp8266 using Arduino board. I've used neo-6m receiver and esp8266-01 module. Below is my program using AT commands. The program is successfully compiled and loaded ...
3
votes
1answer
83 views
Best way of storing extra data for Arduino project
I am an arduino beginner and I am trying to make a speed camera alert system, it would start beeping if I am above the speed limit and getting close to the speed camera. There is this website where I ...
2
votes
1answer
53 views
GPS Module don't provide full data
I connected my gps module (NEO-6M) with esp32doit-devkit-v1 board. The module provided data but many data are missing.
My pin configuration:
GPS ------- ESP32
VCC ------- 3v3
GND ------- GND
TX -...
0
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0answers
84 views
AI Thinker A7 and Arduino Uno
I have the following code
#include <SoftwareSerial.h>
byte RX = 10;
byte TX = 11;
SoftwareSerial *A7board = new SoftwareSerial(RX, TX);
void print_result()
{
Serial.print("A7 board info: "...
0
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0answers
34 views
Modifying NMEA of Adafruit GPS
I use a Adafruit Ultimate GPS Breakout - 66 channel w/10 Hz updates to collect data on animal movement.
I have two questions regarding the produced NMEA:
- there are some information about PGACK, ...
0
votes
0answers
10 views
Arduino GSM Implementation
I want to send sms to a number if and only if that number is in the radius of the arduino with GSM module.
I already have GPS into it.
Should i integrate a ultrasonic sensor to get the distance and ...
0
votes
1answer
472 views
Shield SIM808 EVB V3.2 charge a Lithium battery?
hello friends do you know if, can this shield (SIM808 EVB V3.2) charge a lithium battery directly or i need additional hardware?, I know that module has conection for battery but it can charge it?
0
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1answer
447 views
Sending GPS data through a WiFi module
I'm trying to send GPS data using a neo-6m GPS module through WiFi using esp8266 module, I have both of the modules working alone, but when I try using both the WiFi works but won't send the data from ...
0
votes
1answer
130 views
GPS module Ublox Neo 6M issue
I using the above mentioned GPS module with Arduino UNO. I find that I cannot receive the Latitude and Longitude values in the $GPRMC string in the NMEA data, as I used the module inside a concrete ...
0
votes
1answer
234 views
Arduino Mega not receiving data from Neo-6M
I am using the trying to get data from the Neo-6M GPS module with an Arduino mega, but, the condition 'While (gpsSerial.available() > 0' is being met. I believe this means the no bytes are being ...
0
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0answers
132 views
GPS led not blinking and wrong LAT Long values
I want to extract the latitude and longitude values of my location but my gps led is not blinking. Also result appearing on the serial monitor is wrong.
This is my Arduino code:
#include <TinyGPS+...
0
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0answers
95 views
I can't send GPS data to server
I am trying to send gps location data every 3 seconds to mqtt server if it's updated but my device shows weird stack errors and resets. What i am missing?
I am using tinygps++ and pubsubclient as ...
0
votes
1answer
66 views
GPS detecting stationary?
can someone please point me at some code snippets to detect when the GPS is stationary. I am currently using tinyGPS library and it is working fine, but my data-logger has thousands of stationary ...
0
votes
0answers
120 views
How can I use my sim808 as Both GPS and GSM module for this code
#include<LiquidCrystal.h>
LiquidCrystal lcd(7, 6, 5, 4, 3, 2);
#include <SoftwareSerial.h>
SoftwareSerial gps(10,11); // RX, TX
//String str="";
char str[70];
String gpsString="";
char *...
0
votes
0answers
155 views
How to use ESP8266 with Google API for GPS as well as controlling Arduino pins
I am working on IoT based project and I want to control the device using mobile App. Everything works fine, I can switch the load and get the status back on mobile app, but I want to use my ESP8266 as ...
0
votes
1answer
353 views
vk2828u7g5lf GPS module over SoftwareSerial
So my goal was simple. Trying to get a GPS speed, and show it on a display (later use it to control a stepper motor). I am using the vk2828u7g5lf GPS module from Banggood, which after days of ...
0
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0answers
174 views
TinyGPS++ isn't being updated or SoftwareSerial isn't reading
I'm trying to read the GPS data on an Arduino Uno from a Neo-6M module and print it on a LCD display. However, no variable is being changed by the read function. This could either be because of an ...
0
votes
1answer
664 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 ...
