Hi,
I have to use a GPS for my project. I was planning to use EM-406A SiRF III Receiver. The manual says that "Serial Port B is an input only serial port used to receive RTCM differential corrections". If it is a serial port, does that mean I need a separate DGPS receiver that has to be connected to the GPS port?
I have to use a GPS for my project. I was planning to use EM-406A SiRF III Receiver. The manual says that "Serial Port B is an input only serial port used to receive RTCM differential corrections". If it is a serial port, does that mean I need a separate DGPS receiver that has to be connected to the GPS port?