GPS-622F Datasheet, PDF (11/17 Pages) rfsolutions.ltd – Low-Power High-Performance and Low-Cost 65 Channel GPS Engine Board (Flash based)

GPS SMART RECEIVER WITH ANTENNA
GPS-622F
Satellites
7
Used
8 HDOP
9 Altitude
Geoid
10
Separation
08
1.1
108.7
11 DGPS Age
DGPS Station
12
0000
ID
13 Checksum 0E
6: Estimated (dead reckoning) Mode
7: Manual Input Mode
8: Simulator Mode
Number of satellites in use, (00 ~ 12)
Horizontal dilution of precision, (00.0 ~ 99.9)
mean sea level (geoid), (-9999.9 ~ 17999.9)
Geoid separation in meters according to WGS-84 ellipsoid (-
999.9 ~ 9999.9)
Age of DGPS data since last valid RTCM transmission in xxx
format (seconds)
NULL when DGPS not used
Differential reference station ID, 0000 ~ 1023
NULL when DGPS not used
Note: The checksum field starts with a ‘*’ and consists of 2 characters representing a hex
number. The checksum is the exclusive OR of all characters between ‘$’ and ‘*’.
DS-GPS-622F-2 Sept 11
©2010 www.rfsolutions.co.uk
Page 11