Hi I have a gps receiver bu-353 with usb interface i want to know how can i use it under ubuntu I ran the following command

gpsd -n -N -D 2 /dev/ttyUSB0 I got the output as:

gpsd: launching (Version 2.94)
gpsd: listening on port gpsd
gpsd: running with effective group ID 1000
gpsd: running with effective user ID 1000
gpsd: opening GPS data source type 3 at '/dev/ttyUSB0'
gpsd: speed 38400, 8N1
gpsd: Garmin: garmin_gps Linux USB module not active.
gpsd: speed 9600, 8O1
gpsd: speed 38400, 8N1
gpsd: gpsd_activate(): opened GPS (fd 6)
gpsd: speed 4800, 8N1
gpsd: NTPD ntpd_link_activate: 0
gpsd: /dev/ttyUSB0 identified as type SiRF binary (2.687608 sec @ 4800bps)
gpsd: detaching 127.0.0.1 (sub 1, fd 8) in detach_client
gpsd: detaching 127.0.0.1 (sub 1, fd 8) in detach_client

after this i started tangoGPS, which said no gps and no gpsd found