SynRTK

This app provides GNSS RTK, Precise positioning service with RTK devices of SYNEREX, Inc. It provides connecting tablet and SynRTK terminal via USB (USB-C to USB-C). When the connection is complete, the top USB indicator turns green. Blue flashing when data is received.

And it provides connecting a tablet to a SynRTK terminal via Bluetooth. When connecting for the first time, first pair the SynRTK terminal to the tablet. Click Bluetooth and then click Open in Bluetooth settings to proceed (or proceed with pairing directly in the Bluetooth settings of the Android device).

Setting options
Broadcasts connection status to NTRIP server via USB or Bluetooth.
Broadcasts location information obtained by receiving satellite signals.
Connects with existing connection information when running the app.
Connects to the device when you plug in the USB.
Hides the SynRTK app with Back when connected to NTRIP.
Shows location information.
Shows NMEA data log.

NTRIP Server Configuration
You can use the NTRIP Account built into the SynRTK terminal or use an external NTRIP Account

* Satellite screen - Satellite signal strength/position display
It shows the following:
-Number of satellites used
- PDOP (Position dilution of precision)
- HDOP (Horizontal dilution of precision)
- VDOP (Vertical dilution of precision)
DOP value: <1 Ideal 1-2 Excellent 2-5 Good 5-10 Moderate 10-20 Fair >20 Poor