RTK-Config application
The RTK-Config program was developed by SmiLab engineers for Bluetooth connection, setup, configuration, data storage and for working with navigation receivers NAV-Agro RTK or SmiLab-RTK, these receivers, depending on the settings in the RTK-Config program, can operate in RTK rover or RTK Base mode.
Menu and Button Functions in RTK-Config Program

Functions Performed by the Android RTK-Config Application:
1) Selection of Bluetooth device and connection to the NAV-Agro RTK (SmiLab-RTK) navigation receiver via Bluetooth;
2) Information about hardware and software versions;
3) Configuration of light and sound indication;
4) LoRa module settings, power, operating frequency and more;
5) GNSS configuration - selection of RTK rover or RTK Base mode, selection of navigation systems, selection of data output frequency;
6) Current base reference coordinates or the ability to enter reference coordinates manually, selection of RTCM messages output in Base mode;
7) Configuration of output stream channels for Base mode, input stream (for Rover mode), and configuration of output NMEA message channels;
8) Configuration of output NMEA messages;
9) Display of current coordinates with the ability to use them as reference base coordinates for Base mode, navigation solution status, number of visible satellites;
10) Internet connection to NTRIP caster (server), receiving NTRIP-RTK correction messages from the server, and transmitting these messages via Bluetooth to the NAV-Agro RTK navigation receiver;
11) Saving and loading point coordinates, recording data received from the navigation receiver to a file.
Video Overview of RTK-Config