What GPS unit do you use?
ECOPROBE 5 ‘s GPS system is very flexible. Inside the ECOPROBE 5 is an optional hardware & software that enables fully integrated operation with external GPS receiver, which is directly connected to the ECOPROBE 5’s system connector (this is the only connector ECOPROBE 5 is equipped with and serves for all electronic connection). RS DYNAMICS offers mainly GPS Smart Antenna with a 12-channel module. Besides that, ECOPROBE 5’s internal software supports about 8 other types of GPS receivers mostly from Ashtech, the software also supports the “post-processing” systems like DIM, SENSOR2, TRIMBLE and others. It is possible to extend the internal list for virtually any GPS system know on the market.