SX BLUE GPS iSXblue II+ GNSSTM, Руководство пользователя

Страница: 64 / 107

SXblue Series User Manual 63
performance of the SXblue is not compromised, giving you the best
performance possible.
•
Make sure that there is sufficient length of the antenna extension cable
available in order to be able to connect it to the SXblue enclosure.
If you require assistance in developing a test setup or procedure for evaluating the
SXblue receiver, please contact SXblue GPS.
2.10 Communication
The SXblue receiver features three (3) independent communication ports (except
SXblue 12/24 volts) and any of these can be used to receive data or send
configuration commands to the receiver.
2.10.1 Interface
•
NMEA 0183 Message Interface. The SXblue receiver uses an NMEA 0183
protocol for interfacing, which allows you to output standard messages
recognized by any off-the-shelf GNSS data collection software. The NMEA
interface also allows to easily making configuration changes by sending
text-type commands to the receiver. Relevant commands for the
configuration changes are presented in the following chapter or in the
Technical Reference Manual.
•
Binary Message Interface. In addition to the NMEA interface, the SXblue
also supports a selection of binary message outputs. There is a wider array
of information available through the binary messages, plus binary
messages are inherently more efficient with data. If your application has a
requirement for raw measurement data, for instance, this information is
available only in a binary format. Consult the Technical Reference Manual
for more information on Binary messages.
2.10.2 Bluetooth, USB and Serial Ports
•
Bluetooth is a wireless communication technology that enables seamless
data connections between a wide range of devices through short-range
digital two-way radio. The SXblue receiver is equipped with Bluetooth
technology and requires another Bluetooth device with which to
communicate (a Bluetooth-capable tablet PC for example). The Bluetooth
wireless module inside the SXblue is a power class 1 device supporting
version 2.0 of the Bluetooth standard, and has been certified. Some model
are equipped with version 2.1 +EDR iOS compatible. As mentioned in the