Drogger GPS provides mock provider service for external Bluetooth GPS for Google maps and other GPS apps.
Ideal for applications requiring highly accurate and high frequency location updates, such as Motor-sports.

Drogger GPS is optimized for DG-PRO1S and RWS/RZS.
You can buy DG-PRO1 and DG-PRO1RW from amazon japan.

Especially optimized for DG-PRO1(RW), it supports high rate update of over 10Hz.
In the case of DG-PRO1(RW), it is possible to perform highly efficient Bluetooth data transfer with binary message.
Also, processing with general NMEA messages is possible.

Note:
This application requires Bluetooth external GPS equipment.
This app has been tested with DG-PRO1(RW).
We do not test other external GPS devices.
External GPS via USB connection is not supported.

# General features
* Bluetooth connection control.
* Mock provider service.
* DG-PRO1(RW) receiver settings.
* Background operation by Android service
* High rate location update of 10 Hz or higher
* A-GNSS support
* Logging as CSV or GPX 1.0 or GPX 1.1 format (0.55 sec (18 Hz) to 60 sec intervals)
* Supports u-blox UBX message (NAV-PVT, NAV-SAT, CFG-PMS, MON-VER, HNR-PVT)
* NMEA message unnecessary (when UBX message is enabled)
* Display hardware and firmware versions.
* NMEA Message output via TCP connection.

# Additional functions in DG-PRO1RW
* RTK Rover, Stationary base supported
* Ntrip client, server, simple caster
* P2P communication between RTK Rover and Stationary base
* Get and save u-blox RAW messages
* 2 frequency reception status display

# Special Special app support
* Support AgriBus-NAVI

For more information , please see the following application guide.
http://drogger.hatenadiary.jp/entry/drogger-gps_app_guide_en

You can also display it from the help button of the app.

# Location information, map, satellite information
You can check location information, maps and satellite information. These are for checking the operation of DG-PRO1(RW). Other purposes are not considered.

# Non-guaranteed P2P communication
P2P communication does not guarantee the operation, quality of service, interruption, cancellation, abolition, etc. at all.

# Bugs, Issue reports, Requests
Please send bugs to bizrails@gmail.com with detailed contents and reproduction procedures. In principle, bug reports in reviews on Google Play are not supported.

# Lap timer app for Motor-sports
Please also look at Drogger, a lap timer application using GPS.
https://play.google.com/store/apps/details?id=jp.bizstation.drogger