How to work with Raspberry Pi? Just installed gpsd, set config to /dev/ttyAMA0, plugged into a USB port and rebooted Easy to set 5hz/10hz usb gps frequency. Some of our customer can use this device on Macbook with GPSD for BSD Linux, just Google it and follow the instructures. Please Search U-CENTER V 8.29 and install it. the usb serial port driver or sensor driver will automatically installed. then choose port or sensorAPI, this device will be work will. This device Powered by a Ublox GPS chipset, High sensitivity and Strong Singal.

The u-center GNSS evaluation software for automotive, mobile terminal and infrastructure applications provides a powerful tool for evaluation, performance analysis and configuration of u-blox GNSS receivers. Its unique flexibility makes the u-center GNSS evaluation software an invaluable tool for evaluation, analysis and configuration of u-blox GNSS receivers. u-blox GNSS receivers can be configured using the u-center evaluation software
Electrical Characteristics: 1.
GPS Chipset: U-BLOX UBX-G7020 2.
Sensitivity: -162 dBm ~-158 dBm 3.
Channels: 56 channelS
Specifications: 1.
USB Cable length: 2M 2.
Dimension: 45*38*13 mm 3.
Connector: USB Port
4.
Magnetic Base Protocol: 1. NMEA 0183 v 2.3 2.
Support: VTG, GLL, TXT ublox binary and NMEA Command 3.
Default: GGA, GSA, GSV, RMC
Package Include: 1. GPS Receiver *1 2. GPS Driver Disc *1 1. NMEA 0183 v 2.3 2.
Support: VTG, GLL, TXT ublox binary and NMEA Command 3.
Default: GGA, GSA, GSV, RMC
Package Include: 1. X1 USB GPS Receiver 2. X1 USB GPS Driver Disc *1