什么都不懂的我，先传个串口接收GPS模块数据吧，也许有用，看看有没有人能看得懂

Ian11122840

准备学GPS，不过最近工作忙，下载了的NMEA协议拖了半个多月没时间看，先测测实物看看有啥结果吧~~

买的是FGM-300/S/SA的模块，接上VCC、R、T、GND，还啥都没有发送、就开始收数据了！（大约1秒钟收到一组），下面是串口助手收到的原汁原味的数据~~
我在屋里测试的，应该还没搜到星，
~~
呵呵，不管怎样好歹算是起步了


$GPGGA,000004.043,,,,,0,00,,,M,0.0,M,,0000*55
$GPGLL,,,,,000004.043,V,N*79
$GPGSA,A,1,,,,,,,,,,,,,,,*1E
$GPGSV,3,1,12,20,00,000,,10,00,000,,31,00,000,,27,00,000,*7C
$GPGSV,3,2,12,19,00,000,,07,00,000,,04,00,000,,24,00,000,*76
$GPGSV,3,3,12,16,00,000,,28,00,000,,26,00,000,,29,00,000,*78
$GPRMC,000004.043,V,,,,,,,010407,,,N*4C
$GPGGA,000005.031,,,,,0,00,,,M,0.0,M,,0000*51
$GPGLL,,,,,000005.031,V,N*7D
$GPGSA,A,1,,,,,,,,,,,,,,,*1E
$GPGSV,3,1,12,20,00,000,,10,00,000,,31,00,000,,27,00,000,*7C
$GPGSV,3,2,12,19,00,000,,07,00,000,,04,00,000,,24,00,000,*76
$GPGSV,3,3,12,16,00,000,,28,00,000,,26,00,000,,29,00,000,*78
$GPRMC,000005.031,V,,,,,,,010407,,,N*48
$GPGGA,000006.031,,,,,0,00,,,M,0.0,M,,0000*52
$GPGLL,,,,,000006.031,V,N*7E
$GPGSA,A,1,,,,,,,,,,,,,,,*1E
$GPGSV,3,1,12,20,00,000,,10,00,000,,31,00,000,,27,00,000,*7C
$GPGSV,3,2,12,19,00,000,,07,00,000,,04,00,000,,24,00,000,*76
$GPGSV,3,3,12,16,00,000,,28,00,000,,26,00,000,,29,00,000,*78
$GPRMC,000006.031,V,,,,,,,010407,,,N*4B
$GPGGA,000007.042,,,,,0,00,,,M,0.0,M,,0000*57
$GPGLL,,,,,000007.042,V,N*7B
$GPGSA,A,1,,,,,,,,,,,,,,,*1E
$GPGSV,3,1,12,20,00,000,,10,00,000,,31,00,000,,27,00,000,*7C
$GPGSV,3,2,12,19,00,000,,07,00,000,,04,00,000,,24,00,000,*76
$GPGSV,3,3,12,16,00,000,,28,00,000,,26,00,000,,29,00,000,*78
$GPRMC,000007.042,V,,,,,,,010407,,,N*4E
$GPGGA,000008.031,,,,,0,00,,,M,0.0,M,,0000*5C
$GPGLL,,,,,000008.031,V,N*70
$GPGSA,A,1,,,,,,,,,,,,,,,*1E
$GPGSV,3,1,12,20,00,000,,10,00,000,,31,00,000,,27,00,000,*7C
$GPGSV,3,2,12,19,00,000,,07,00,000,,04,00,000,,24,00,000,*76
$GPGSV,3,3,12,16,00,000,,28,00,000,,26,00,000,,29,00,000,*78
$GPRMC,000008.031,V,,,,,,,010407,,,N*45
$GPGGA,000009.031,,,,,0,00,,,M,0.0,M,,0000*5D
$GPGLL,,,,,000009.031,V,N*71
$GPGSA,A,1,,,,,,,,,,,,,,,*1E
$GPGSV,3,1,12,20,00,000,,10,00,000,,31,00,000,,27,00,000,*7C
$GPGSV,3,2,12,19,00,000,,07,00,000,,04,00,000,,24,00,000,*76
$GPGSV,3,3,12,16,00,000,,28,00,000,,26,00,000,,29,00,000,*78
$GPRMC,000009.031,V,,,,,,,010407,,,N*44
$GPGGA,000010.042,,,,,0,00,,,M,0.0,M,,0000*51
$GPGLL,,,,,000010.042,V,N*7D
$GPGSA,A,1,,,,,,,,,,,,,,,*1E
$GPGSV,3,1,12,20,00,000,,10,00,000,,31,00,000,,27,00,000,*7C
$GPGSV,3,2,12,19,00,000,,07,00,000,,04,00,000,,24,00,000,*76
$GPGSV,3,3,12,16,00,000,,28,00,000,,26,00,000,,29,00,000,*78
$GPRMC,000010.042,V,,,,,,,010407,,,N*48
$GPGGA,000011.031,,,,,0,00,,,M,0.0,M,,0000*54
$GPGLL,,,,,000011.031,V,N*78
$GPGSA,A,1,,,,,,,,,,,,,,,*1E
$GPGSV,3,1,12,20,00,000,,10,00,000,,31,00,000,,27,00,000,*7C
$GPGSV,3,2,12,19,00,000,,07,00,000,,04,00,000,,24,00,000,*76
$GPGSV,3,3,12,16,00,000,,28,00,000,,26,00,000,,29,00,000,*78
$GPRMC,000011.031,V,,,,,,,010407,,,N*4D
$GPGGA,000012.031,,,,,0,00,,,M,0.0,M,,0000*57
$GPGLL,,,,,000012.031,V,N*7B
$GPGSA,A,1,,,,,,,,,,,,,,,*1E
$GPGSV,3,1,12,20,00,000,,10,00,000,,31,00,000,,27,00,000,*7C
$GPGSV,3,2,12,19,00,000,,07,00,000,,04,00,000,,24,00,000,*76
$GPGSV,3,3,12,16,00,000,,28,00,000,,26,00,000,,29,00,000,*78
$GPRMC,000012.031,V,,,,,,,010407,,,N*4E
$GPGGA,000013.042,,,,,0,00,,,M,0.0,M,,0000*52
$GPGLL,,,,,000013.042,V,N*7E
$GPGSA,A,1,,,,,,,,,,,,,,,*1E
$GPGSV,3,1,12,20,00,000,,10,00,000,,31,00,000,,27,00,000,*7C
$GPGSV,3,2,12,19,00,000,,07,00,000,,04,00,000,,24,00,000,*76
$GPGSV,3,3,12,16,00,000,,28,00,000,,26,00,000,,29,00,000,*78
$GPRMC,000013.042,V,,,,,,,010407,,,N*4B
$GPGGA,000014.031,,,,,0,00,,,M,0.0,M,,0000*51
$GPGLL,,,,,000014.031,V,N*7D
$GPGSA,A,1,,,,,,,,,,,,,,,*1E
$GPGSV,3,1,12,20,00,000,,10,00,000,,31,00,000,,27,00,000,*7C
$GPGSV,3,2,12,19,00,000,,07,00,000,,04,00,000,,24,00,000,*76
$GPGSV,3,3,12,16,00,000,,28,00,000,,26,00,000,,29,00,000,*78
$GPRMC,000014.031,V,,,,,,,010407,,,N*48
$GPGGA,000015.031,,,,,0,00,,,M,0.0,M,,0000*50
$GPGLL,,,,,000015.031,V,N*7C
$GPGSA,A,1,,,,,,,,,,,,,,,*1E
$GPGSV,3,1,12,20,00,000,,10,00,000,,31,00,000,,27,00,000,*7C
$GPGSV,3,2,12,19,00,000,,07,00,000,,04,00,000,,24,00,000,*76
$GPGSV,3,3,12,16,00,000,,28,00,000,,26,00,000,,29,00,000,*78
$GPRMC,000015.031,V,,,,,,,010407,,,N*49
$GPGGA,000016.042,,,,,0,00,,,M,0.0,M,,0000*57
$GPGLL,,,,,000016.042,V,N*7B
$GPGSA,A,1,,,,,,,,,,,,,,,*1E
$GPGSV,3,1,12,20,00,000,,10,00,000,,31,00,000,,27,00,000,*7C
$GPGSV,3,2,12,19,00,000,,07,00,000,,04,00,000,,24,00,000,*76
$GPGSV,3,3,12,16,00,000,,28,00,000,,26,00,000,,29,00,000,*78
$GPRMC,000016.042,V,,,,,,,010407,,,N*4E
$GPGGA,000017.031,,,,,0,00,,,M,0.0,M,,0000*52
$GPGLL,,,,,000017.031,V,N*7E
$GPGSA,A,1,,,,,,,,,,,,,,,*1E
$GPGSV,3,1,12,20,00,000,,10,00,000,,31,00,000,,27,00,000,*7C
$GPGSV,3,2,12,19,00,000,,07,00,000,,04,00,000,,24,00,000,*76
$GPGSV,3,3,12,16,00,000,,28,00,000,,26,00,000,,29,00,000,*78
$GPRMC,000017.031,V,,,,,,,010407,,,N*4B
$GPGGA,000018.031,,,,,0,00,,,M,0.0,M,,0000*5D
$GPGLL,,,,,000018.031,V,N*71
$GPGSA,A,1,,,,,,,,,,,,,,,*1E
$GPGSV,3,1,12,20,00,000,,10,00,000,,31,00,000,,27,00,000,*7C
$GPGSV,3,2,12,19,00,000,,07,00,000,,04,00,000,,24,00,000,*76
$GPGSV,3,3,12,16,00,000,,28,00,000,,26,00,000,,29,00,000,*78
$GPRMC,000018.031,V,,,,,,,010407,,,N*44
$GPGGA,000019.041,,,,,0,00,,,M,0.0,M,,0000*5B
$GPGLL,,,,,000019.041,V,N*77
$GPGSA,A,1,,,,,,,,,,,,,,,*1E
$GPGSV,3,1,12,20,00,000,,10,00,000,,31,00,000,,27,00,000,*7C
$GPGSV,3,2,12,19,00,000,,07,00,000,,04,00,000,,24,00,000,*76
$GPGSV,3,3,12,16,00,000,,28,00,000,,26,00,000,,29,00,000,*78
$GPRMC,000019.041,V,,,,,,,010407,,,N*42
$GPGGA,000020.031,,,,,0,00,,,M,0.0,M,,0000*56
$GPGLL,,,,,000020.031,V,N*7A
$GPGSA,A,1,,,,,,,,,,,,,,,*1E
$GPGSV,3,1,12,20,00,000,,10,00,000,,31,00,000,,27,00,000,*7C
$GPGSV,3,2,12,19,00,000,,07,00,000,,04,00,000,,24,00,000,*76
$GPGSV,3,3,12,16,00,000,,28,00,000,,26,00,000,,29,00,000,*78
$GPRMC,000020.031,V,,,,,,,010407,,,N*4F
$GPGGA,000021.031,,,,,0,00,,,M,0.0,M,,0000*57
$GPGLL,,,,,000021.031,V,N*7B
$GPGSA,A,1,,,,,,,,,,,,,,,*1E
$GPGSV,3,1,12,20,00,000,,10,00,000,,31,00,000,,27,00,000,*7C
$GPGSV,3,2,12,19,00,000,,07,00,000,,04,00,000,,24,00,000,*76
$GPGSV,3,3,12,16,00,000,,28,00,000,,26,00,000,,29,00,000,*78
$GPRMC,000021.031,V,,,,,,,010407,,,N*4E
$GPGGA,000022.042,,,,,0,00,,,M,0.0,M,,0000*50
$GPGLL,,,,,000022.042,V,N*7C
$GPGSA,A,1,,,,,,,,,,,,,,,*1E
$GPGSV,3,1,12,20,00,000,,10,00,000,,31,00,000,,27,00,000,*7C
$GPGSV,3,2,12,19,00,000,,07,00,000,,04,00,000,,24,00,000,*76
$GPGSV,3,3,12,16,00,000,,28,00,000,,26,00,000,,29,00,000,*78
$GPRMC,000022.042,V,,,,,,,010407,,,N*49
$GPGGA,000023.031,,,,,0,00,,,M,0.0,M,,0000*55
$GPGLL,,,,,000023.031,V,N*79
$GPGSA,A,1,,,,,,,,,,,,,,,*1E
$GPGSV,3,1,12,20,00,000,,10,00,000,,31,00,000,,27,00,000,*7C
$GPGSV,3,2,12,19,00,000,,07,00,000,,04,00,000,,24,00,000,*76
$GPGSV,3,3,12,16,00,000,,28,00,000,,26,00,000,,29,00,000,*78
$GPRMC,000023.031,V,,,,,,,010407,,,N*4C
$GPGGA,000024.031,,,,,0,00,,,M,0.0,M,,0000*52
$GPGLL,,,,,000024.031,V,N*7E
$GPGSA,A,1,,,,,,,,,,,,,,,*1E
$GPGSV,3,1,12,20,00,000,,10,00,000,,31,00,000,,27,00,000,*7C
$GPGSV,3,2,12,19,00,000,,07,00,000,,04,00,000,,24,00,000,*76
$GPGSV,3,3,12,16,00,000,,28,00,000,,26,00,000,,29,00,000,*78
$GPRMC,000024.031,V,,,,,,,010407,,,N*4B
$GPGGA,000025.041,,,,,0,00,,,M,0.0,M,,0000*54
$GPGLL,,,,,000025.041,V,N*78
$GPGSA,A,1,,,,,,,,,,,,,,,*1E
$GPGSV,3,1,12,20,00,000,,10,00,000,,31,00,000,,27,00,000,*7C
$GPGSV,3,2,12,19,00,000,,07,00,000,,04,00,000,,24,00,000,*76
$GPGSV,3,3,12,16,00,000,,28,00,000,,26,00,000,,29,00,000,*78
$GPRMC,000025.041,V,,,,,,,010407,,,N*4D
$GPGGA,000026.031,,,,,0,00,,,M,0.0,M,,0000*50
$GPGLL,,,,,000026.031,V,N*7C
$GPGSA,A,1,,,,,,,,,,,,,,,*1E
$GPGSV,3,1,12,20,00,000,,10,00,000,,31,00,000,,27,00,000,*7C
$GPGSV,3,2,12,19,00,000,,07,00,000,,04,00,000,,24,00,000,*76
$GPGSV,3,3,12,16,00,000,,28,00,000,,26,00,000,,29,00,000,*78
$GPRMC,000026.031,V,,,,,,,010407,,,N*49
$GPGGA,000027.031,,,,,0,00,,,M,0.0,M,,0000*51
$GPGLL,,,,,000027.031,V,N*7D
$GPGSA,A,1,,,,,,,,,,,,,,,*1E
$GPGSV,3,1,12,20,00,000,,10,00,000,,31,00,000,,27,00,000,*7C
$GPGSV,3,2,12,19,00,000,,07,00,000,,04,00,000,,24,00,000,*76
$GPGSV,3,3,12,16,00,000,,28,00,000,,26,00,000,,29,00,000,*78
$GPRMC,000027.031,V,,,,,,,010407,,,N*48
$GPGGA,000028.043,,,,,0,00,,,M,0.0,M,,0000*5B
$GPGLL,,,,,000028.043,V,N*77
$GPGSA,A,1,,,,,,,,,,,,,,,*1E
$GPGSV,3,1,12,20,00,000,,10,00,000,,31,00,000,,27,00,000,*7C
$GPGSV,3,2,12,19,00,000,,07,00,000,,04,00,000,,24,00,000,*76
$GPGSV,3,3,12,16,00,000,,28,00,000,,26,00,000,,29,00,000,*78
$GPRMC,000028.043,V,,,,,,,010407,,,N*42
$GPGGA,000029.031,,,,,0,00,,,M,0.0,M,,0000*5F
$GPGLL,,,,,000029.031,V,N*73
$GPGSA,A,1,,,,,,,,,,,,,,,*1E
$GPGSV,3,1,12,20,00,000,,10,00,000,,31,00,000,,27,00,000,*7C
$GPGSV,3,2,12,19,00,000,,07,00,000,,04,00,000,,24,00,000,*76
$GPGSV,3,3,12,16,00,000,,28,00,000,,26,00,000,,29,00,000,*78
$GPRMC,000029.031,V,,,,,,,010407,,,N*46
$GPGGA,000030.031,,,,,0,00,,,M,0.0,M,,0000*57
$GPGLL,,,,,000030.031,V,N*7B
$GPGSA,A,1,,,,,,,,,,,,,,,*1E
$GPGSV,3,1,12,20,00,000,,10,00,000,,31,00,000,,27,00,000,*7C
$GPGSV,3,2,12,19,00,000,,07,00,000,,04,00,000,,24,00,000,*76
$GPGSV,3,3,12,16,00,000,,28,00,000,,26,00,000,,29,00,000,*78
$GPRMC,000030.031,V,,,,,,,010407,,,N*4E
$GPGGA,000031.041,,,,,0,00,,,M,0.0,M,,0000*51
$GPGLL,,,,,000031.041,V,N*7D
$GPGSA,A,1,,,,,,,,,,,,,,,*1E
$GPGSV,3,1,12,20,00,000,,10,00,000,,31,00,000,,27,00,000,*7C
$GPGSV,3,2,12,19,00,000,,07,00,000,,04,00,000,,24,00,000,*76
$GPGSV,3,3,12,16,00,000,,28,00,000,,26,00,000,,29,00,000,*78
$GPRMC,000031.041,V,,,,,,,010407,,,N*48
$GPGGA,000032.031,,,,,0,00,,,M,0.0,M,,0000*55
$GPGLL,,,,,000032.031,V,N*79
$GPGSA,A,1,,,,,,,,,,,,,,,*1E
$GPGSV,3,1,12,20,00,000,,10,00,000,,31,00,000,,27,00,000,*7C
$GPGSV,3,2,12,19,00,000,,07,00,000,,04,00,000,,24,00,000,*76
$GPGSV,3,3,12,16,00,000,,28,00,000,,26,00,000,,29,00,000,*78
$GPRMC,000032.031,V,,,,,,,010407,,,N*4C
$GPGGA,000033.031,,,,,0,00,,,M,0.0,M,,0000*54
$GPGLL,,,,,000033.031,V,N*78
$GPGSA,A,1,,,,,,,,,,,,,,,*1E
$GPGSV,3,1,12,20,00,000,,10,00,000,,31,00,000,,27,00,000,*7C
$GPGSV,3,2,12,19,00,000,,07,00,000,,04,00,000,,24,00,000,*76
$GPGSV,3,3,12,16,00,000,,28,00,000,,26,00,000,,29,00,000,*78
$GPRMC,000033.031,V,,,,,,,010407,,,N*4D
$GPGGA,000034.042,,,,,0,00,,,M,0.0,M,,0000*57
$GPGLL,,,,,000034.042,V,N*7B
$GPGSA,A,1,,,,,,,,,,,,,,,*1E
$GPGSV,3,1,12,20,00,000,,10,00,000,,31,00,000,,27,00,000,*7C
$GPGSV,3,2,12,19,00,000,,07,00,000,,04,00,000,,24,00,000,*76
$GPGSV,3,3,12,16,00,000,,28,00,000,,26,00,000,,29,00,000,*78
$GPRMC,000034.042,V,,,,,,,010407,,,N*4E
$GPGGA,000035.031,,,,,0,00,,,M,0.0,M,,0000*52
$GPGLL,,,,,000035.031,V,N*7E
$GPGSA,A,1,,,,,,,,,,,,,,,*1E
$GPGSV,3,1,12,20,00,000,,10,00,000,,31,00,000,,27,00,000,*7C
$GPGSV,3,2,12,19,00,000,,07,00,000,,04,00,000,,24,00,000,*76
$GPGSV,3,3,12,16,00,000,,28,00,000,,26,00,000,,29,00,000,*78
$GPRMC,000035.031,V,,,,,,,010407,,,N*4B
$GPGGA,000036.031,,,,,0,00,,,M,0.0,M,,0000*51
$GPGLL,,,,,000036.031,V,N*7D
$GPGSA,A,1,,,,,,,,,,,,,,,*1E
$GPGSV,3,1,12,20,00,000,,10,00,000,,31,00,000,,27,00,000,*7C
$GPGSV,3,2,12,19,00,000,,07,00,000,,04,00,000,,24,00,000,*76
$GPGSV,3,3,12,16,00,000,,28,00,000,,26,00,000,,29,00,000,*78
$GPRMC,000036.031,V,,,,,,,010407,,,N*48
$GPGGA,000037.042,,,,,0,00,,,M,0.0,M,,0000*54
$GPGLL,,,,,000037.042,V,N*78
$GPGSA,A,1,,,,,,,,,,,,,,,*1E
$GPGSV,3,1,12,20,00,000,,10,00,000,,31,00,000,,27,00,000,*7C
$GPGSV,3,2,12,19,00,000,,07,00,000,,04,00,000,,24,00,000,*76
$GPGSV,3,3,12,16,00,000,,28,00,000,,26,00,000,,29,00,000,*78
$GPRMC,000037.042,V,,,,,,,010407,,,N*4D
$GPGGA,000038.031,,,,,0,00,,,M,0.0,M,,0000*5F
$GPGLL,,,,,000038.031,V,N*73
$GPGSA,A,1,,,,,,,,,,,,,,,*1E
$GPGSV,3,1,12,20,00,000,,10,00,000,,31,00,000,,27,00,000,*7C
$GPGSV,3,2,12,19,00,000,,07,00,000,,04,00,000,,24,00,000,*76
$GPGSV,3,3,12,16,00,000,,28,00,000,,26,00,000,,29,00,000,*78
$GPRMC,000038.031,V,,,,,,,010407,,,N*46
$GPGGA,000039.031,,,,,0,00,,,M,0.0,M,,0000*5E
$GPGLL,,,,,000039.031,V,N*72
$GPGSA,A,1,,,,,,,,,,,,,,,*1E
$GPGSV,3,1,12,20,00,000,,10,00,000,,31,00,000,,27,00,000,*7C
$GPGSV,3,2,12,19,00,000,,07,00,000,,04,00,000,,24,00,000,*76
$GPGSV,3,3,12,16,00,000,,28,00,000,,26,00,000

amazing030

卫星没散开...

Ian11122840

回复【1楼】amazing030  
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报告大虾，nema协议看完了，不过有个疑问，gps模块既然是按时发送数据的（tx），那个接受端（rx）又有什么用呢？

lystone0001

设置参数，或者更新固件

hongjie0216

回复【楼主位】Ian11122840 船儿
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你的模块都没有接收到信号……

cbeeee

为什么屋里GPGSV就有12个星了呢？虽然都没信号....
我的放在屋里打开都是GPGSV,1，1，0之类的

snail0204

俺也想做一个