2012年5月18日 星期五

[DEV] Development topic for Dropad A8

http://www.slatedroid.com/topic/15242-dev-development-topic-for-dropad-a8/page__st__20

Congratulate me. It turned out to compile the driver adapter USB-to-Serial pl2303.ko. The driver allows you to connect usb GPS device. In particular, I was able to connect this .

Procedure:
Throws driver on the device. Ideally, in / modules ( I have worked with the sd card )
Attached File  pl2303.zip (76.16K) 
Number of downloads: 186

enter the command in a terminal ( I entered through the adb)
stty -F /dev/ttyUSB0 ispeed 4800 && cat < /dev/ttyUSB0

Obtain data from satellites
Spoiler 

$GPGGA,083635.771,,,,,0,00,,,M,0.0,M,,0000*5C

$GPGSA,A,1,,,,,,,,,,,,,,,*1E

$GPRMC,083635.771,V,,,,,,,300311,,*25

$GPGGA,083636.771,,,,,0,00,,,M,0.0,M,,0000*5F

$GPGSA,A,1,,,,,,,,,,,,,,,*1E

$GPRMC,083636.771,V,,,,,,,300311,,*26

$GPGGA,083637.771,,,,,0,00,,,M,0.0,M,,0000*5E

$GPGSA,A,1,,,,,,,,,,,,,,,*1E

$GPGSV,3,1,12,23,89,179,24,11,57,047,,13,50,208,,19,41,150,*74

$GPGSV,3,2,12,24,41,030,,20,36,345,,32,26,016,,28,12,267,*76

$GPGSV,3,3,12,17,12,322,,03,11,150,,07,07,199,,31,01,062,*7D

$GPRMC,083637.771,V,,,,,,,300311,,*27

$GPGGA,083638.771,,,,,0,00,,,M,0.0,M,,0000*51

$GPGSA,A,1,,,,,,,,,,,,,,,*1E


how to take on and make the startup of the module I think will understand )


Retrieving data from satellites so far only through the terminal, probably need to take adroid gps api 

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