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我在使用GPS模块时(GR-87),刚开始按照要求连接好电路后,开始还能接收到数据,但过几天后接收的数据就不准确,希望专业认识解答!谢谢!<br /><br />$GPGGA,235953.040,0000.0000,N,00000.0000,E,0,00,,0.0,M,0.0,M,,0000*4C<br />$GPGSA,A,1,,,,,,,,,,,,,,,*1E<br />$GPRMC,235953.040,V,0000.0000,N,00000.0000,E,,,100905,,,N*74 <br /> |
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