Trimble Outdoors 5700/5800 - Manual (Page 110)

11 Event Marker Input and 1PPS Output
9 8 5700/5800 GPS Receiver User Guide
5700 GPS Receiver Oper
ation
GPS Configurator sends the new configuration information to
the 5700 receiver, and the receiver starts to generate 1PPS output
on Port 2.
8. Click OK to exit GPS Configurator.
The software disconnects from the 5700 receiver.