Sailor app, that reads data coming from SailRacer.net DataLinker interface box and shares NMEA stream via TCP. It is also a configuration tool for a DataLinker Bluetooth device. Following NMEA 0183 sentences are served: RMC - Time, Location, SOG, COG VHW - Compass and Boat speed (if Boat speed is not received HDM or HDT sentences will be server instead) MWV or MWD - Wind information DPT - Depth XDR - Battery voltage (XDR,U,x.x,V,,)