Garmin 60CSX 加蓝牙手记

1 概述

材料：

• TTL 串口蓝牙模块

• 防水硅胶 (704硅胶)

焊接点：

ISL4221 9脚（T1in）TX 接蓝牙模块的 RX

2 其他

Garmin 60CSX 的“设定”--->“接口”--->“串行传输模式”选“TEXT Out”的串口输出为：

@140422041523__________________________________________   <=== 没数据时显示为空
@140422041523__________________________________________
@140422041524__________________________________________
@140422041525__________________________________________
@140422041527N3869422E11636872G042+00332E0000N0000U0003   <=== 有数据时直接输出坐标
@140422041528N3869421E11636872G037+00332E0000N0000U0002
@140422041529N3869418E11636874G034+00331E0000N0000U0001
@140422041530N3869417E11636876G032+00331W0003S0003U0001

HOLUX M-241 蓝牙GPS模块，支持蓝牙4.0的手机通过蓝牙串口APP、配对、连接后，获取到的数据为：

# GPS 搜索中
$GPGGA,041001.844,8960.0000,N,00000.0000,E,0,0,,137.0,M,13.0,M,,*4F
$GPGSA,A,1,,,,,,,,,,,,,,,*1E
$GPGSV,1,1,01,22,,,30*7B
$GPRMC,041001.844,V,8960.0000,N,00000.0000,E,0.00,0.00,080180,,,N*7C
$GPVTG,0.00,T,,M,0.00,N,0.00,K,N*32

# GPS 定位后
$GPGGA,045715.000,3959.5166,N,11626.7373,E,2,7,1.09,13.9,M,-6.0,M,0000,0000*72
$GPGSA,A,2,14,22,29,32,20,25,31,,,,,,1.38,1.09,0.84*05
$GPGSV,3,1,10,14,62,105,17,31,60,293,16,25,49,054,16,32,45,286,16*75
$GPGSV,3,2,10,50,35,139,27,22,20,181,32,29,19,109,22,20,16,315,15*72
$GPGSV,3,3,10,12,14,040,,16,01,209,*77
$GPRMC,045715.000,A,3959.5166,N,11626.7373,E,0.63,14.26,220414,,,D*5C
$GPVTG,14.26,T,,M,0.63,N,1.17,K,D*0B
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== 资源 ==

* GPS Garmin 60csx拆机图: http://www.doyouhike.net/forum/comm_nav/367148,0,0,1.html

* 单反相机与GPS完美组合： http://www.doyouhike.net/forum/gear/418270,0,0,0.html

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