Archive for February 2017

Precise GPS GNSS positioning with a Raspberry Pi and the RTKLIB – XBee serial data transmission

Feb 2nd, 2017 | By

With an XBee module different network topologies could be setup. I only use a direct connection between two XBee modules for my differential GPS setup. This connection mode is pre-configured and works out of the box without any configuration from your side. It is possible to configure the for example the network name. This is

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Precise GPS GNSS positioning with a Raspberry Pi and the RTKLIB – configuration RTKLIB mobile unit

Feb 1st, 2017 | By

The previous post described how to setup the base unit and how the base unit transmit the GPS data. Now it is time to setup the mobile unit which is a part of the robot. The main difference between the base unit and the mobile unit is, that the mobile unit receives the GPS data

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