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Bug #2615

Add API to check GPS lock in BTS

Added by pespin 20 days ago.

Status:
New
Priority:
Normal
Assignee:
osmo-gsm-tester
Target version:
-
Start date:
11/03/2017
Due date:
% Done:

0%

Spec Reference:

Description

We should make sure that all BTS are always correctly calibrated.

For sysmocell5000, ssh+ccli can be used:

Ensure GPS_AUTO_SET_DATE_TIME_ENABLE is enabled

> mib.get GPS_AUTO_SET_DATE_TIME_ENABLE
OK
GPS_AUTO_SET_DATE_TIME_ENABLE 1 (0x1

Other interesting commands to check for fix:

> gps.get-location
OK
lat=0, long=0, alt=0m, age=4294967295s
> gps.get-time
OK
time=023016.33, date=1970-01-11, unixtime=873016, age=4294967295s

For OCTPHY it's even part of the DSP API.

For b-200, there no way to check afaik.

For sysmobts: gps related:"gpsmon", "gpsdate", "gpsctl", "cgps /dev/ttyS2"
To calibrate use sysmobts-calib -m calibrate with any available source (gps or other networks).

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