Do you have library( Xadow gps v2) for Eclipse and examples GPS (vm_gps_callback )

Hi bakhdaulet, we’ve uploaded some Eclipse based GSM example to the Github, check it here.

Also if you want to have a glance at the Eclipse based NFC example, you can find it here as well.

Thanks for library, but my GPS module can’t show data

1485 264701184 2004-01-01 00:31:40 INFO gps_test.c:267 Now is time loop.
1486 264701184 2004-01-01 00:31:41 INFO gps_test.c:267 Now is time loop.
1487 264701184 2004-01-01 00:31:42 INFO gps_test.c:267 Now is time loop.
1488 264701184 2004-01-01 00:31:42 INFO gps_test.c:238 cmd = GPS
1489 264701184 2004-01-01 00:31:42 INFO gps_test.c:248 gps_check_online is 1
1490 264701184 2004-01-01 00:31:42 INFO gps_test.c:250 gps_get_utc_date_time is 15-12-29,16:49:36
1491 264701184 2004-01-01 00:31:42 INFO gps_test.c:251 gps_get_status is V
1492 264701184 2004-01-01 00:31:42 INFO gps_test.c:252 gps_get_latitude is -:0.000000
1493 264701184 2004-01-01 00:31:42 INFO gps_test.c:253 gps_get_longitud is -:0.000000
1494 264701184 2004-01-01 00:31:42 INFO gps_test.c:254 gps_get_speed is 0.000000
1495 264701184 2004-01-01 00:31:42 INFO gps_test.c:255 gps_get_course is 0.000000
1496 264701184 2004-01-01 00:31:42 INFO gps_test.c:256 gps_get_position_fix is 0
1497 264701184 2004-01-01 00:31:42 INFO gps_test.c:257 gps_get_sate_in_view is 0
1498 264701184 2004-01-01 00:31:42 INFO gps_test.c:258 gps_get_sate_used is 0
1499 264701184 2004-01-01 00:31:42 INFO gps_test.c:259 gps_get_altitude is 0.000000
1500 264701184 2004-01-01 00:31:42 INFO gps_test.c:260 gps_get_mode is A
1501 264701184 2004-01-01 00:31:42 INFO gps_test.c:261 gps_get_mode2 is 1
1502 264701184 2004-01-01 00:31:43 INFO gps_test.c:267 Now is time loop.
1503 264701184 2004-01-01 00:31:44 INFO gps_test.c:267 Now is time loop.
1504 264701184 2004-01-01 00:31:45 INFO gps_test.c:267 Now is time loop.

have you tried to put the module outside the house, when you are using GPS module, you would get bad signal if you are inside the house.

I found problem.
Not just switch off “Xadow GSM+BLE”, you must disconnect the battery when the plug module GPS
How to use function AlwaysLocate™ ?
and how to programmatically switch off Xadow gps v2 module (backupMode)?

to extend the battery life I have to turn off the GPS. How to do this in C (IDE Eclipse)???

The Xadow GPSv2module applies “AlwaysLocate” function and works at its “Standby Mode”, it also has a “Backup Mode” to prolong the battery.

You can check the Xadow GPSv2 source code on our github.

And also download the L70 GPS Specification and check on chapter 3.13 Packet Type:255 PMTK_SET_PERIODIC_MODE

Source code of Xadow GPSv2 wrote on IDE - Kinetis Design Studio 3.0.0
How to import to Eclipse?

I install Kinetis Design Studio 3.0.0 and KSDK_1.2.0 but Xadow source can’t build & compile.
Can you write instruction like Arduino or Eclipse IDEs step by step how to use xadow source code on Kinetis Design Studio, may be need install drivers???

I am using Arduino IDE 1.6.7 for testing the gps module of the rephone kit. But It does not show the longitude and latitude speed or position. It display the mode and status.
What should I do???

Are there any other codes available for GPS testing other than the example given in Arduino ide???

I opened all the files in the root of “…\xadow_phone_gps_v2” into an text-editor.
Find and Replace all D:\Freescale\KSDK_1.2.0 to your PATH
Find and Replace all D:\Freescale\WorkSpace\xadow_phone_gps_v2 to your PATH

05:10:01 **** Incremental Build of configuration Debug for project xadow_phone_gps_v2 ****
make all
‘Invoking: Cross ARM GNU Print Size’
arm-none-eabi-size --format=berkeley “xadow_phone_gps_v2.elf”
text data bss dec hex filename
21724 132 1188 23044 5a04 xadow_phone_gps_v2.elf
‘Finished building: xadow_phone_gps_v2.siz’
’ ’

05:10:02 Build Finished (took 1s.393ms)

How to upload built source files to “Xadow GPSv2”?

In XAdow GPSv2 Specification wrote about Power Saving
How to use 7uA@Backup Mode???

Could not connect to J-Link.
Please check power, connection and settings.SEGGER J-Link GDB Server V4.98b Command Line Version

JLinkARM.dll V4.98b (DLL compiled Apr 10 2015 20:15:52)

-----GDB Server start settings-----
GDBInit file: none
GDB Server Listening port: 2331
SWO raw output listening port: 2332
Terminal I/O port: 2333
Accept remote connection: localhost only
Generate logfile: off
Verify download: on
Init regs on start: on
Silent mode: off
Single run mode: on
Target connection timeout: 0 ms
------J-Link related settings------
J-Link Host interface: USB
J-Link script: none
J-Link settings file: none
------Target related settings------
Target device: MKL02Z32xxx4
Target interface: SWD
Target interface speed: 1000kHz
Target endian: little

Connecting to J-Link…
Connecting to J-Link failed. Connected correctly?
GDBServer will be closed…
Shutting down…

Open On-Chip Debugger 0.8.0-dev (2015-01-09-16:22)
Licensed under GNU GPL v2
For bug reports, read
Info : only one transport option; autoselect ‘cmsis-dap’
Error: unable to open CMSIS-DAP device
Error: unable to init CMSIS-DAP driver
Error: Error selecting ‘cmsis-dap’ as transport
Runtime Error: C:/Freescale/KDS_3.0.0/openocd/bin/…//scripts/kinetis.cfg:3:
in procedure ‘script’
at file “embedded:startup.tcl”, line 58
in procedure ‘interface’ called at file “C:/Freescale/KDS_3.0.0/openocd/bin/…//scripts/kinetis.cfg”, line 3