高分！！！vc++实现gps信息接收并显示

这个要用到NMEA协议。

$GPGGA,123519,4807.038,N,01131.000,E,1,08,0.9,545.4,M,46.9,M,,*47

Where:

GGA Global Positioning System Fix Data

123519 Fix taken at 12:35:19 UTC

4807.038,N Latitude 48 deg 07.038' N

01131.000,E Longitude 11 deg 31.000' E

1Fix quality: 0 = invalid

1 = GPS fix (SPS)

2 = DGPS fix

3 = PPS fix

4 = Real Time Kinematic

5 = Float RTK

6 = estimated (dead reckoning) (2.3 feature)

7 = Manual input mode

8 = Simulation mode

08 Number of satellites being tracked

0.9 Horizontal dilution of position

545.4,M Altitude, Meters, above mean sea level

46.9,M Height of geoid (mean sea level) above WGS84

ellipsoid

(empty field) time in seconds since last DGPS update

(empty field) DGPS station ID number

*47 the checksum data, always begins with *

既然是定向求助，那偶就义不容辞地回答了。。。不晓得LZ用的是哪一个机器。。。？刷的是哪一个rom。。。？具体用的是哪一个GPS软件。。。？建议先使用小蜜蜂测试一下，若小蜜蜂有反应的话，那就是LZ现在用的软件的问题，找一个新版本的试试看。。。暂时想到这么多。。。希望偶的答案对你有所帮助。。。

---