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Questions tagged [gps]

The Global Positioning System (GPS) is a space-based navigation system that provides location and time information to receivers on the surface of the earth. This tag should be used for questions how to connect and interface to GPS receivers or modules.

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9 views

Creating device driver which feeds GPS Co-ordinates from phone to raspberry pi

I dont have GPS module,So i was thinking whether I can feed GPS coordinates from my android/ios phone to raspberry pi over wireless protocol like bluetooth/TCPIP. Can I create virtual device driver ...
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0answers
32 views

Read real-time data in node from neo-6m gps module in Raspberry pi 3 plus

I am using something like this in node js. And I am getting the correct lat lon details, so I am sure that gps device is connected properly to raspberry pi. const SerialPort = require("serialport"); ...
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1answer
38 views

GPSD showing fix with GPS unplugged

I have GPSD installed and am using the c library libgps. It works okay, but I've noticed what look like bugs. Specifically if I run the simple program below with the GPS plugged in the program prints ...
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0answers
13 views

how to connect STM32F103C8T6 toboth of raspberry pi3 and GPS module via UART

I want to build a quadcopter based on STM32F103C8T6 microcontroller and two sensors(MPU-6050i, Baromter 5611) I will also add GPS NEO-M8N and Picamera, instead of radio controling i will use a wifi ...
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1answer
38 views

Gps for raspberry pi, which one is better in term technical specification and compatibility? [closed]

Whic one is better between gps add on v2.0 module and gps module ublox neo 6m if I ise this one raspberry pi 3?
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0answers
36 views

Adafruit Ultimate GPS with Rpi 3 “Permission Denied”

I am trying to connect an Adafruit Ultimate GPS to my Raspberry Pi 3 and read data from it using the WiringPi Serial library. I have set the serial connection up and removed the serial console through ...
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1answer
55 views

How to make a simple GUI?

I recently had follow this tutorial which basically is about making your raspberry pi send email notification every three seconds on the location of your device. The thing that is missing now is, I ...
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2answers
132 views

how to build simple interface for Gps project using neo-6m gps module

Hello, you may have heard this like thousand times. So i'm new to raspberry pi. And i just recently bought a raspberry pi 3 for my final year project. I bought this module also which is neo-6m GPS ...
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1answer
229 views

Waveshare GSM/GPRS/GNSS HAT not connecting to Cellular network

I have this HAT i bought for a pi project I am working on. I get the device to power on, I can connect via USB from PC, and can connect from pi too. However, the NET LED just blinks every second, ...
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1answer
761 views

Getting NMEA unknown msg*58 and other garbage from my NEO-6M-0-001 GPS module

I have tried to complete this project from Raspberry Pi GPS Module Interfacing Tutorial, where I used a NEO-6M GPS module in my Raspberry pi 3 B+. After setting up everything, when I write sudo cat /...
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0answers
170 views

Outdoor Wi-Fi positioning / poor man's GPS on RPI3 Model B

I got used to Google Maps figuring where I am using surrounding Wi-Fi signals, a.k.a. Wi-Fi positioning system. I try it on my laptop and it works, but on my Raspberry PI it doesn't: using Firefox ESR,...
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1answer
252 views

Why does a communication over SPI returns garbage?

I am trying to read from a gps module NEO-6M using Raspbery Pi 3 B over SPI. It nicely works with Arduino but it doesn't want to work with Raspberry. I have used different libraries in Pyhon, even ...
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1answer
118 views

gps.next() hangs, NMEA data may be bad?

I've got a few RPi's (0W's) running GPS. All have worked with the same install steps and code except the latest I just assembled yesterday. Now when I run my GPS code, I get the following prints and ...
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0answers
85 views

PPS ioctl failure in GPS

I am using U-Blox AG GPS in my Raspberry pi 3. My GPS had a fix and displayed all the data in a right way. After an hour of working, it is not getting a fix. So I checked the gpsd status. It displayed ...
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3answers
485 views

GPS on Raspberry Pi 3

I am using Raspberry Pi 3 with U-blox AG USB GPS. I am not getting a fix in it. To check the data coming out of GPS I used the following command: sudo cat /dev/ttyACM0 It did not show any data. My ...
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0answers
761 views

change baud rate of serial port raspberry pi 3 android

I installed lineage os 14 on raspberry pi 3 I connected a gps module with UART port, however, the baud rate of GPS is 9600 but baud rate of /dev/ttyS0 is 115200 I want to change the baud rate of ttyS0 ...
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0answers
163 views

Windows 10 IoT Core read serial data like in linux

So I'm currently building an app in UWP to run on Windows 10 IoT Core. So far everything works like a charm. Except I'm using an Dragino GPS/LoRa module to get GPS data and process that. Now, in ...
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1answer
90 views

Temperature variations affect NTP server accuracy

I have a ‘fun’ problem I’m trying to sort out. Bear with me! I’ve been running a Raspberry Pi 1 B+ for a year or so as an NTPsec Stratum one timeserver - using the GPS Hat (Here’s how you can make ...
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0answers
94 views

Using Dragino hat to send gps data in packet every time a packet sends

I have a sensor network under construction using Raspi 3s and Dragino LoraWan/GPS hats to send gas sensor data back to a Dragino Shield gateway. I now want to send the current gps location from the ...
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2answers
128 views

Unable to write to a file when reading a GPS serial port

I am able to read GPS data through gpsd and gps pipe. But when I try to read GPS data in python code and write to a file in the same code. The file remains empty import serial import time ser = ...
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2answers
683 views

Raspberry pi 3 reading serial port

I have a python code that reads the serial port of the raspberry pi 3to obtain GPS positions from a fona808. The code works for some time and then throws this error. Traceback (most recent call last):...
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0answers
137 views

How to get GPS coordinate from a satellite phone with Raspberry Pi

I noticed that when connecting my laptop to the Iridium Satphone, location services picks up the sat phone's GPS location. I was wondering how to replicate this on a Pi, with Python. My goal is to ...
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2answers
920 views

Additional hardware needed for GPS receiver?

So I'm really new to Raspberry Pi (3), and want to track the device position. Therefore I ordered a GP 20u7 GPS receiver. I connected it as shown below, set up the deamon (gpsd), configured the ...
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0answers
1k views

How do I test if my UART port is working? Simple example… loopback-test

I am working on a NMEA(GPS)-datalogger for a drone. I followed the tutorial from fishandwhistle and createt this script: #!/usr/bin/python3 import os, time, sys, glob, datetime, syslog, pynmea2, ...
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1answer
211 views

Running py script as service and interact via ssh. tmux or screen?

I would like to run a python script wich is logging a nmea GPS stream from UART for a drone. And I want to see my scripts output in the terminal. The script starts just fine with the folowing setup: /...
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1answer
76 views

I have a problem about connect 3g shield to raspberrypi

import serial portwrite = "/dev/ttyUSB2" port = "/dev/ttyUSB1" def parseGPS(data): print "raw:", data #prints raw data if data[0:6] == "$GPRMC": sdata = data.split(",") if ...
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0answers
245 views

Linx GPS UART communication using wiringPi

I have a Linx RXM-GPS-R4-x GPS module that uses the UART pins on the Raspberry Pi 3 model B's GPIO pinout. I'm also using the wiringPi's serial library. However, I'm having difficulty with ...
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1answer
118 views

USB GPS to GPIO (route/translate)?

I may be asking about something that has already been done, so apologies if that is the case... I have a USB GPS plugged into one of the USB ports on my RPi(2). It works now in that GPS data is ...
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0answers
175 views

Not able to use GPS in Raspberry Pi3 [duplicate]

The image shows the error when running the following code. import serial #import serial pacakge from time import sleep import webbrowser import sys def GPS_Info(): ...
3
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2answers
222 views

Failing to read the /dev/ttyAMA0 port in CSHARP ()

I have a GrovePi board, attached to my Raspberry PI 2. I want to read the GPS sensor, using the RPISER port on the GrovePi in my Universal Windows App (Windows 10 IoT Core), but it fails with the ...
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1answer
174 views

reverse-geocoder on Raspberry Pi

In a project I am currently working on, I use Python to display my current location, speed, etc. I now wanted to implement the reverse_geocoder library (https://github.com/thampiman/reverse-geocoder) ...
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1answer
90 views

It is possible to stack two different Add-Ons in Raspberry Pi 3?

I need to create a project that has GPRS/GSM and GPS, but there are no products with both functionalities. I found some Add-Ons that may work but I'm not sure if there is any way to stack both. I know ...
2
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1answer
2k views

GPS + GPRS in Raspberry Pi 3 Model B

I'm a newbie on what regards to electronic projects, but I will like to set up a GPS tracker to transmit coordinates over a GPRS internet connection (3G or so). I found some Add-Ons that may work but ...
2
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1answer
2k views

Ublox Neo 6m GPS with Raspberry Pi with Raspbian Jessie

I'm trying to use Ublox Neo 6m GPS module in my Raspberry Pi 3 Model B, running Raspbian Jessie for my project. I've connected Vcc 3.3V to GPS's VCC, Ground to Ground, RX to TXD and TX to RXD. ...
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1answer
502 views

Need to get my RPi 3 to work with two UART devices

I am working on a project and I am trying to connect a GPS receiver to the RPi through uart and a TNC-Pi (Terminal Node Controller) Both of the instructions want me to use "ttyAMA0" and move bluetooth ...
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0answers
253 views

Attaching GPS Breakout to Pi Zero, only semi working

So I have the adafruit GPS attached to a pi zero W via UART cat sudo cat /dev/ttyS0 will get me data $GPGSA,A,3,05,29,25,21,20,,,,,,,,2.46,2.27,0.95*01 7,81.8,M,47.6,M,,*4C $GPRMC,111257....
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3answers
1k views

Connect Raspberry PI3 3G dongle and GPS via USB

I'm building a remote tracking device with a Raspberry PI3, using a Vodafone/Huawei 3g pendrive model k3765 and a GlobalSat G-STAR IV usb gps receiver. I'm unable to make them working properly right ...
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1answer
3k views

How can I set up my G-Mouse USB GPS for use with Raspbian?

Here is the receiver, a G-Mouse USB GPS unit. First thing is to find the tty port it uses. Start by opening a terminal window. Look at the devices, then plug in the GPS unit and look again: I can ...
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2answers
630 views

Connect GSM module via serial0 and GPS via USB

I have a GPS module connected vía UART in the GPIO. Now I want to add a GSM module to my proyect but my TX RX pins are busy with the GPS. I saw an adapter to connect the GPS through USB with a UART ...
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1answer
1k views

Problem with GPS module and Python

I copied a program from the Adafruit webpage to test my GPS module and before running it I installed the Python gps with sudo apt-get install python-gps but when I run the program I get this error: ...
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0answers
249 views

Pin Mode Error - Pi3, GPS GP-20U7 & Johnny-Five

New to this Pi world and what not but I know some JS and am using the Johnny-Five library. I used raspi-config to disable Serial/USB Console and Enabled Serial interface. I've also added enable_uart=...
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0answers
94 views

sending longitude and latitude from raspberry pi [duplicate]

Can anyone help me out on sending the data of gps module (gps gy-gps6mv2) to any other device via wifi?
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1answer
520 views

Connecting NEO 6m GPS to a Pi running Raspbian Jessie

I am working on connecting a NEO 6m GPS to my Pi which is running Raspbian Jessie. I followed some tutorials and I am sure the serial ports are connected to ttyAMA0 using ls -l /dev. The GPS is ...
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1answer
66 views

Magnet on gps module - will it harm?

Maybe a stupid question, but really importnt to me. So I'm making some app with a pi, lcd and a GPS module. The gps module is a board with an extention cable of 5m, with a module at the end of it. ...
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0answers
213 views

Using Cooking Hacks GPS/GSM shield with Android [closed]

I am new to RPi and was hoping that users had experience using the GPS/GSM shield with any Android OS. If there is some success with this device working with Android, I was going to give it a shot. ...
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3answers
4k views

Configure u-blox GPS module from serial port

My teacher gave me an u-blox M8N GPS that he bought from Banggood, and he wants me to do 2/3 things: Change baud rate to 115200 Change measure rate to 10 kHz Integrate GPS with gpsd My doubt here is:...
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3answers
2k views

Chrony doesn't sync time with gpsd

I have a Raspberry Pi that will be used for logging sensor data while not connected to the internet. Since the Raspberry Pi doesn't have an RTC, and to still get the actual time, I want to use a GPS ...
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1answer
769 views

Error occured “unhandled signal 11, terminatiing” in executing code with PIGPIO

I would like to connect GPS Module by using PIGPIO. but I can't. My code that show in below are occuring "Segment Violation",but I have no idea. Please help me. Here is GPS spec. GPS Receiver chip-...
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2answers
3k views

Run nodejs script at boot with rc.local or another alternative

I have a gps tracking script using node-gpsd module. When the automobile pass over a checkpoint the script plays a sound like "you are in XXXXX stop" and then waits 30 second to start tracking for the ...
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1answer
9k views

connect Raspberry pi 3 to internet via GSM module

I have a GSM module sim900A. How i could connect my pi to internet via that module. this module is connected to usb port and i am able to send sms from it. Now kindly help me to connect internet via ...