Help with FXTE01

IoT Gateways Legacy FX/FXT series
1

Hi,

Trouble with Xtend-FXT009 with FXTE01 GPS-Plug in module.

With SimpleGPS demo code, everything compiled OK but GPS fix is not available.

With C-GPS-OPUS-I AT Plug-In Package, it always returns NO valid GPS fix.

FXTE01 uses OPUS-I hardware.

I am using Open AT 6.23, FW R7.43, Developer Studio 1.1.2.

Please help. Tanks.
Howard

2

Hi

I’m using a fastrack xtend (FXT009) modem with a gps module (FXTE01).
Frimware to R7.43 and AT OS is 6.32.and downloaded the simple sample opus I gps sample to the gps.
When I run at+wopen=1 the gps replies:
“GPS Sample: GPS Fix not obtained yet”
For two days, in office building and outside office building there never single GPS Fix available.
A few more facts:

  1. Control to GPS board is OK since turn on/off LED of GPS works
  2. With two FXT009 and two FXTE01, many tests were done. Same result
  3. Many other GPS devices were using as reference in and out office building, only one device is not working
  4. From Trace window, repeatably seeing those information -
10/12/15,03:48:13:839	ADL	1	DATAGPS Data Handler: 14 178
10/12/15,03:48:13:839	ADL	1	ErideDataIn Check
10/12/15,03:48:13:839	ADL	1	ErideCore Enter 178
10/12/15,03:48:13:839	ADL	1	AppWriteDiagSerial 157
10/12/15,03:48:13:917	ADL	1	B8 06 8B 10 8B A4 0E 01 00 09 01 00 00 04 72 00 00 40 7B 30 00 00 72 45 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ...
10/12/15,03:48:13:917	ADL	1	00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 61 06 04 3A 02 81 A1 00 00 00 00 04 02 81 01 05 B1 8C 8B ED 36 AC 09 06 00 93 B8 DE 
10/12/15,03:48:13:917	ADL	1	AppWriteDiagSerial 27
10/12/15,03:48:13:917	ADL	1	B8 06 8B 60 9F A4 8A 0B 6F 00 7E 23 00 FF 03 E7 0A 8B ED 36 AD 07 3E 00 11 B8 DE 
10/12/15,03:48:13:917	ADL	1	AppWriteDiagSerial 24
10/12/15,03:48:13:917	ADL	1	B8 06 8B 34 80 2B DD 03 00 00 00 01 8B 07 8B ED 36 AE 04 55 00 0E B8 DE 
10/12/15,03:48:13:917	ADL	1	AppWriteDiagSerial 12
10/12/15,03:48:13:917	ADL	1	B8 04 B2 00 36 AF 00 B2 00 02 B8 DE 
10/12/15,03:48:13:917	ADL	1	AppWriteDiagSerial 11
10/12/15,03:48:13:932	ADL	1	B8 04 00 36 B0 00 00 00 01 B8 DE 
10/12/15,03:48:13:932	ADL	1	AppWriteDiagSerial 36
10/12/15,03:48:14:11	ADL	1	B8 0E 00 00 7E 23 00 00 6F 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 36 B1 01 10 00 1A B8 DE 
10/12/15,03:48:14:11	ADL	1	ErideCore Exit 3d
10/12/15,03:48:14:11	ADL	1	DATAGPS Data Handler: 34 34

Help in this matter will be kindly appreciated.