ZMRGHY 发表于 2019-4-24 22:08
用的这个程序
为什么显示的不对呀。

您好，我能问一下是怎样修改的程序实现串口的虚拟显示的吗？

且听风吟￥ 发表于 2018-4-25 08:43
试了一下，是该要输入正确的GPS信号格式才能在LCD显示是不？我这LCD就是没用

你的代码写错了

这个到底怎么做到的？一直想不通，不知道这个能不能可以？

都需要什么东西呀

好像不可以

如何显示啊

给力了

程序怎么错误

用的这个程序
为什么显示的不对呀。

imncu 发表于 2018-4-29 13:41
GPS NEMA语句才行
类似下面的
$GPRMC,015505.00,A,3031.8819,N,11429.9198,E,64.949,272.271,160418,,E ...

哇回复才能看到吗?

为啥，不显示

且听风吟￥ 发表于 2018-4-25 08:43
试了一下，是该要输入正确的GPS信号格式才能在LCD显示是不？我这LCD就是没用

GPS NEMA语句才行
类似下面的
$GPRMC,015505.00,A,3031.8819,N,11429.9198,E,64.949,272.271,160418,,E,A*2F

$GPGGA,015506.00,3031.8827,N,11429.8990,E,1,19,0.650,17.702,M,,M,0,*7E

$GNGSA,A,3,3,10,14,16,22,25,26,29,31,32,206,207,209,210,65,67,75,76,85,,1.073,0.650,0.854*1D

$GPGSA,A,3,3,10,14,16,22,25,26,29,31,32,,,,,,,,,,,1.073,0.650,0.854*06

$GLGSA,A,3,65,67,75,76,85,,,,,,,,,,,,,,,,1.073,0.650,0.854*2D

$BDGSA,A,3,206,207,209,210,,,,,,,,,,,,,,,,,1.073,0.650,0.854*25

$QZGSA,A,3,,,,,,,,,,,,,,,,,,,,,1.073,0.650,0.854*21

$GPGSV,8,1,27,3,19,312,36,4,5,,,10,16,175,26,14,73,28,21*43

$GPGSV,8,2,27,16,25,211,22,22,32,291,33,25,28,40,34,26,57,213,20*45

$GPGSV,8,3,27,29,24,88,20,31,59,349,32,32,59,106,19*7B

$GLGSV,8,4,27,65,30,162,15,66,79,272,25,67,28,328,25,75,13,40,31*50

$GLGSV,8,5,27,76,49,3,28,77,39,268,,85,5,56,18*5C

$BDGSV,8,6,27,201,45,136,,202,40,227,,203,53,187,,204,29,116,*64

$BDGSV,8,7,27,205,19,249,,206,70,142,8,207,78,283,20,209,78,320,20*58

$BDGSV,8,8,27,210,56,247,16*6B

$GPRMC,015506.00,A,3031.8827,N,11429.8990,E,64.432,271.821,160418,,E,A*2D

$GPGGA,015507.00,3031.8834,N,11429.8784,E,1,19,0.650,18.536,M,,M,0,*7C

$GNGSA,A,3,3,10,14,16,22,25,26,29,31,32,206,207,209,210,65,67,75,76,85,,1.073,0.650,0.854*1D

$GPGSA,A,3,3,10,14,16,22,25,26,29,31,32,,,,,,,,,,,1.073,0.650,0.854*06

$GLGSA,A,3,65,67,75,76,85,,,,,,,,,,,,,,,,1.073,0.650,0.854*2D

$BDGSA,A,3,206,207,209,210,,,,,,,,,,,,,,,,,1.073,0.650,0.854*25

$QZGSA,A,3,,,,,,,,,,,,,,,,,,,,,1.073,0.650,0.854*21

$GPGSV,8,1,27,3,19,312,36,4,5,,,10,16,175,26,14,73,28,20*42

$GPGSV,8,2,27,16,25,211,21,22,32,291,33,25,28,40,33,26,57,213,20*41

$GPGSV,8,3,27,29,24,88,20,31,59,349,32,32,59,106,19*7B

$GLGSV,8,4,27,65,30,162,15,66,79,272,26,67,28,328,24,75,13,40,31*52

$GLGSV,8,5,27,76,49,3,27,77,39,268,,85,5,56,22*5A

$BDGSV,8,6,27,201,45,136,,202,40,227,,203,53,187,,204,29,116,*64

$BDGSV,8,7,27,205,19,249,,206,70,142,10,207,78,283,21,209,78,320,19*6A

$BDGSV,8,8,27,210,56,247,16*6B

$GPRMC,015507.00,A,3031.8834,N,11429.8784,E,63.857,271.255,160418,,E,A*24

$GPGGA,015508.00,3031.8839,N,11429.8579,E,1,19,0.650,18.859,M,,M,0,*7A

$GNGSA,A,3,3,10,14,16,22,25,26,29,31,32,206,207,209,210,65,67,75,76,85,,1.073,0.650,0.854*1D

$GPGSA,A,3,3,10,14,16,22,25,26,29,31,32,,,,,,,,,,,1.073,0.650,0.854*06

$GLGSA,A,3,65,67,75,76,85,,,,,,,,,,,,,,,,1.073,0.650,0.854*2D

$BDGSA,A,3,206,207,209,210,,,,,,,,,,,,,,,,,1.073,0.650,0.854*25

$QZGSA,A,3,,,,,,,,,,,,,,,,,,,,,1.073,0.650,0.854*21

$GPGSV,8,1,27,3,19,312,36,4,5,,,10,16,175,27,14,73,28,20*43

$GPGSV,8,2,27,16,25,211,20,22,32,291,34,25,28,40,33,26,57,213,20*47

$GPGSV,8,3,27,29,24,88,18,31,59,349,32,32,59,106,19*70

$GLGSV,8,4,27,65,30,162,15,66,79,272,26,67,28,328,25,75,13,40,31*53

$GLGSV,8,5,27,76,49,3,27,77,39,268,,85,5,56,25*5D

$BDGSV,8,6,27,201,45,136,,202,40,227,,203,53,187,,204,29,116,*64

$BDGSV,8,7,27,205,19,249,,206,70,142,10,207,78,283,20,209,78,320,22*63

$BDGSV,8,8,27,210,56,247,16*6B

$GPRMC,015508.00,A,3031.8839,N,11429.8579,E,63.643,271.428,160418,,E,A*21

$GPGGA,015509.00,3031.8841,N,11429.8376,E,1,19,0.650,18.728,M,,M,0,*74

$GNGSA,A,3,3,10,14,16,22,25,26,29,31,32,206,207,209,210,65,67,75,76,85,,1.073,0.650,0.854*1D

$GPGSA,A,3,3,10,14,16,22,25,26,29,31,32,,,,,,,,,,,1.073,0.650,0.854*06

$GLGSA,A,3,65,67,75,76,85,,,,,,,,,,,,,,,,1.073,0.650,0.854*2D

$BDGSA,A,3,206,207,209,210,,,,,,,,,,,,,,,,,1.073,0.650,0.854*25

$QZGSA,A,3,,,,,,,,,,,,,,,,,,,,,1.073,0.650,0.854*21

$GPGSV,8,1,27,3,19,312,36,4,5,,,10,16,175,27,14,73,28,21*42

$GPGSV,8,2,27,16,25,211,21,22,32,291,33,25,28,40,33,26,57,213,19*4B

$GPGSV,8,3,27,29,24,88,20,31,59,349,32,32,59,106,19*7B

$GLGSV,8,4,27,65,30,162,13,66,79,272,25,67,28,328,25,75,13,40,30*57

$GLGSV,8,5,27,76,49,3,28,77,39,268,,85,5,56,26*51

$BDGSV,8,6,27,201,45,136,,202,40,227,,203,53,187,,204,29,116,*64

$BDGSV,8,7,27,205,19,249,,206,70,142,11,207,78,283,20,209,78,320,22*62

$BDGSV,8,8,27,210,56,247,15*68

$GPRMC,015509.00,A,3031.8841,N,11429.8376,E,63.108,271.219,160418,,E,A*2A

$GPGGA,015510.00,3031.8842,N,11429.8175,E,1,19,0.650,18.696,M,,M,0,*7A

$GNGSA,A,3,3,10,14,16,22,25,26,29,31,32,206,207,209,210,65,67,75,76,85,,1.073,0.650,0.854*1D

$GPGSA,A,3,3,10,14,16,22,25,26,29,31,32,,,,,,,,,,,1.073,0.650,0.854*06

$GLGSA,A,3,65,67,75,76,85,,,,,,,,,,,,,,,,1.073,0.650,0.854*2D

$BDGSA,A,3,206,207,209,210,,,,,,,,,,,,,,,,,1.073,0.650,0.854*25

$QZGSA,A,3,,,,,,,,,,,,,,,,,,,,,1.073,0.650,0.854*21

$GPGSV,8,1,27,3,19,312,35,4,5,,,10,16,175,28,14,73,28,19*45

$GPGSV,8,2,27,16,25,211,24,22,32,291,33,25,28,40,33,26,57,213,18*4F

$GPGSV,8,3,27,29,24,88,19,31,59,349,31,32,59,106,19*72

$GLGSV,8,4,27,65,30,162,12,66,79,272,25,67,28,328,28,75,13,40,31*5A

$GLGSV,8,5,27,76,49,3,27,77,39,268,,85,5,56,26*5E

$BDGSV,8,6,27,201,45,136,,202,40,227,,203,53,187,,204,29,116,*64

$BDGSV,8,7,27,205,19,249,,206,70,142,8,207,78,283,22,209,78,320,22*58

$BDGSV,8,8,27,210,56,247,15*68

$GPRMC,015510.00,A,3031.8842,N,11429.8175,E,62.732,270.636,160418,,E,A*26

$GPGGA,015511.00,3031.8842,N,11429.7975,E,1,19,0.650,18.555,M,,M,0,*70

$GNGSA,A,3,3,10,14,16,22,25,26,29,31,32,206,207,209,210,65,67,75,76,85,,1.073,0.650,0.854*1D

$GPGSA,A,3,3,10,14,16,22,25,26,29,31,32,,,,,,,,,,,1.073,0.650,0.854*06

$GLGSA,A,3,65,67,75,76,85,,,,,,,,,,,,,,,,1.073,0.650,0.854*2D

$BDGSA,A,3,206,207,209,210,,,,,,,,,,,,,,,,,1.073,0.650,0.854*25

$QZGSA,A,3,,,,,,,,,,,,,,,,,,,,,1.073,0.650,0.854*21

$GPGSV,8,1,27,3,19,312,35,4,5,,,10,16,175,28,14,73,28,20*4F

$GPGSV,8,2,27,16,25,211,22,22,32,291,33,25,28,40,31,26,57,213,17*44

$GPGSV,8,3,27,29,24,88,19,31,59,349,31,32,59,106,18*73

$GLGSV,8,4,27,65,30,162,10,66,79,272,25,67,28,328,27,75,13,40,30*56

$GLGSV,8,5,27,76,49,3,27,77,39,268,,85,5,56,27*5F

$BDGSV,8,6,27,201,45,136,,202,40,227,,203,53,187,,204,29,116,*64

$BDGSV,8,7,27,205,19,249,,206,70,142,8,207,78,283,22,209,78,320,21*5B

$BDGSV,8,8,27,210,56,247,14*69

$GPRMC,015511.00,A,3031.8842,N,11429.7975,E,62.258,270.648,160418,,E,A*20

$GPGGA,015512.00,3031.8842,N,11429.7775,E,1,19,0.650,18.514,M,,M,0,*78

$GNGSA,A,3,3,10,14,16,22,25,26,29,31,32,206,207,209,210,65,67,75,76,85,,1.073,0.650,0.854*1D

$GPGSA,A,3,3,10,14,16,22,25,26,29,31,32,,,,,,,,,,,1.073,0.650,0.854*06

$GLGSA,A,3,65,67,75,76,85,,,,,,,,,,,,,,,,1.073,0.650,0.854*2D

$BDGSA,A,3,206,207,209,210,,,,,,,,,,,,,,,,,1.073,0.650,0.854*25

$QZGSA,A,3,,,,,,,,,,,,,,,,,,,,,1.073,0.650,0.854*21

$GPGSV,8,1,27,3,19,312,35,4,5,,,10,16,175,28,14,73,28,18*44

$GPGSV,8,2,27,16,25,211,23,22,32,291,33,25,28,40,31,26,57,213,17*45

$GPGSV,8,3,27,29,24,88,19,31,59,349,31,32,59,106,18*73

$GLGSV,8,4,27,65,30,162,9,66,79,272,25,67,28,328,28,75,13,40,30*61

$GLGSV,8,5,27,76,49,3,26,77,39,268,,85,5,56,27*5E

$BDGSV,8,6,27,201,45,136,,202,40,227,,203,53,187,,204,29,116,*64

$BDGSV,8,7,27,205,19,249,,206,70,142,11,207,78,283,21,209,78,320,20*61

$BDGSV,8,8,27,210,56,247,14*69

$GPRMC,015512.00,A,3031.8842,N,11429.7775,E,62.297,270.312,160418,,E,A*24

$GPGGA,015513.00,3031.8842,N,11429.7575,E,1,19,0.650,18.537,M,,M,0,*7A

$GNGSA,A,3,3,10,14,16,22,25,26,29,31,32,206,207,209,210,65,67,75,76,85,,1.073,0.650,0.854*1D

$GPGSA,A,3,3,10,14,16,22,25,26,29,31,32,,,,,,,,,,,1.073,0.650,0.854*06

$GLGSA,A,3,65,67,75,76,85,,,,,,,,,,,,,,,,1.073,0.650,0.854*2D

$BDGSA,A,3,206,207,209,210,,,,,,,,,,,,,,,,,1.073,0.650,0.854*25

$QZGSA,A,3,,,,,,,,,,,,,,,,,,,,,1.073,0.650,0.854*21

$GPGSV,8,1,27,3,19,312,35,4,5,,,10,16,175,26,14,73,28,19*4B

$GPGSV,8,2,27,16,25,211,23,22,32,291,32,25,28,40,31,26,57,213,17*44

试了一下，是该要输入正确的GPS信号格式才能在LCD显示是不？我这LCD就是没用

好东西，学习学习。

好例子，谢谢楼主。

同问楼上，楼主还在不

同问，
为什么仿真的时候lcd没有显示啊

为什么仿真的时候lcd没有显示啊