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我用了一个gps模块 ,用串口调试时发现它会丢数据 大侠帮我看看 吧
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$GPRMC,075143,V,0000.0000,N,00000.0000,W,000.0,000.0,170309,007.2,W*6C/ _( s* f6 {" L* G: g* r% P" R
$GPGGA,075143,0000.0000,N,00000.0000,W,0,00,,,M,,M,,*4B! U& l8 B% X2 A3 @, K( R+ m
$GPRMC,075144,V,0000.0000,N,00000.0000,W,000.0,000.0,170309,007.2,W*6B
/ u0 x2 F0 o% z9 C4 C( y; l$ u6 W! L$GPGGA,075144,0000.0000,N,00000.0000,W,0,00,,,M,,M,,*4C
" \ R8 H' v. X- f6 h: g$GPRMC,075146,V,0000.0000,N,00000.0000,W,000.0,000.0,170309,007.2,W*69
/ f' s+ y2 Z, v- F$GPGGA,075146,0000.0000,N,00000.0000,W,0,00,,,M,,M,,*4E
! Y& k( |/ {% V; f' U$GPRMC,075147,V,0000.0000,N,00000.0000,W,000.0,000.0,170309,007.2,W*68
1 I" s) Z* I U$ C7 L$GPGGA,075147,0000.0000,N,00000.0000,W,0,00,,,M,,M,,*4F% H; i: t- H( C+ F
$GPRMC,075148,V,0000.0000,N,00000.0000,W,000.0,000.0,170309,007.2,W*67
* S4 j9 r4 p7 {. z0 e$GPGGA,075148,0000.0000,N,00000.0000,W,0,00,,,M,,M,,*40. ^: s. V$ e& s3 ?' g( P$ a. E6 L& j% O
这是串口调试工具收到的数据 。怎末没有; z7 S3 _' x$ d% l: z3 N5 p
$GPRMC,075144,V,0000.0000,N,00000.0000,W,000.0,000.0,170309,007.2,W*6B
. D1 k6 W, s, M& k) `* ^( m$GPGGA,075144,0000.0000,N,00000.0000,W,0,00,,,M,,M,,*4C
, O; w8 [! Y' L1 b: b% ]. A$GPRMC,075146,V,0000.0000,N,00000.0000,W,000.0,000.0,170309,007.2,W*69, H7 {9 i1 W/ e9 K
$GPGGA,075146,0000.0000,N,00000.0000,W,0,00,,,M,,M,,*4E+ v. {* P# R6 v! v
中间的075145这包数据呢 ?? |