2 u010423250 u010423250 于 2013.05.06 15:34 提问

基于DM6437的GPS模块接受字符
gps

我在用DM6437调试GPS模块时,接受到的字符串有好多相同字符,求高手指教!!
比如
$GPVTG,28.86,T,,$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$7GGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGG2,N,2.357,K,A*0C222222222222222222222222222222222222222222222222222222222222222222222222222222222222G,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,A,064248.00,3201AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAN,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,11852.17700,E,1,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,111111111111111111111111111111111111111111111111111111111
2,82.0,M,2.7,M,,222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222P,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,GSA,A,3,03,32,14GGGGGGGGGGGGGGGGGGGGGGGGG,SSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSS16,,,,,,,3.23,2.11111111111111111111111111111111111111111111111111666666666666666666666666666666666666666666666*07
$GPGSV,3,1,12,19$$$$$$$$2GGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGG3,14,29,143,21,133333333333333333333333333333333333333333333333333333333333333333333333333333333333333333334,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,7,35*72
$GPGSV,,20,19,28$$$$$$$$$$$$$$$$$$$$$$$$$$$GGGGGG18,,29,26,053,,31111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111138888888888888888888888888888888888888888888888888888888888888888888888888805,*74
$GPGSV,31,55,043$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$4GGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGG1*78
$GPGLL,320087,N,$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$0GGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGG64248.00,A,A*64

1个回答

wangyaninglm
wangyaninglm   Ds   Rxr 2015.01.15 17:02
Csdn user default icon
上传中...
上传图片
插入图片
准确详细的回答,更有利于被提问者采纳,从而获得C币。复制、灌水、广告等回答会被删除,是时候展现真正的技术了!