Location Library 1.4.8 Release Notes

Abbreviation/Acronym	Definitions
EDGE	Enhanced Data rates for GSM Evolution
GPRS	General Packet Radio Service
GSM	Global System for Mobile communications
I²C	Inter-Integrated Circuit

3. Related Documentation

Table 2. Related Documentation

Ref. #	Doc. #	Rev.	Document title
[1]	4112808	R01.01	Location Library for Open AT Framework AT Commands – Interface Guide
[2]	4112809	R01.00	Location Library for Open AT Framework – Development Guide
[3]	4111845	R06.00	Connectivity Development Guide Internet Library 5.58.0.A1
[4]	4111846	R06.00	Internet AT Command User Guide Internet Application 5.58.0.A1
[5]	4111843	R17.00	AT Commands Interface Guide for Firmware 7.54.0.A1
[6]	4111844	R16.00	ADL User Guide for Open AT Application Framework OS 6.54.0.A1
[7]	4115145	R05.1	AirPrime - SL808xT,SL808xBT,SL808xBTA - Product Technical Specification & Customer Design Guidelines
[8]	4117611	R01.11	Customer Release Notes – Firmware 7.54.0.A1
[9]	4118112	R01.03	Customer Release Notes – OS 6.54.0.A1
[10]	4118114	R01.03	Customer Release Notes – Internet Library 5.58.0.A1

4. Compatibility

Table 3. Hardware Compatibility

AirPrime Compatibility List
AirPrime SL808xT, SL808xTA, SL808xBT, SL808xBTA

Table 1. Software Compatibility

Component	Version
Firmware	7.54.0.A1.201603171313
Open AT OS	6.54.0.A1.201511201000
Internet Library	5.58.0.A1.201512161421
Open AT Application Framework	2.54.0.A1.201603181529

5. Software Release Description

5.1. Release Identification

Table 5. Library Release Information

Component	Revision
Software Identification	1.4.8.201509231354
Date of generation	2015/09/23 13:54
Version string reported by the Library API	GPS-LocLib.1.4.8-Sep 23 2015-13:52:21
Version string reported by the +GPSVERS? AT command	+GPSVERS: GPSAT.1.4.8 -GPS-LocLib.1.4.8-Sep 23 2015-13:52:21 OK

5.2. Software Tools Versions

Table 6. Software Tools Versions

S/W Tools Name	Version
Developer Studio	3.3
Compilation Tool Chain	ARM_EABI_GCC and RVDS

6. Software Changes Description

6.1. Validated Corrections/Improvements

This section presents all corrections or improvements integrated in Location 1.4.8.

Issues are sorted by alphabetical order of Impacted Domain.

Table 7. Validated Corrections/Improvements

ID	Description	Impacted Domain	Impacted Sub-Domain	Fixed in
74516	NMEA frames are not received after Location library gives abort error (-41) and is started again	GPS	GPS	1.4.8
69887	API adl_rtcGetSecondFracPartStep() and macro ADL_RTC_SECOND_FRACPART_STEP are deprecated and should no more be used	GPS	GPS	1.4.7
64098	If GPSAID=2,1 is performed immediately after receiving the GPSEVINIT:1, a GPS ERROR-26 may be received.	GPS	GPS	1.4.6
68034	GPS Stop/Start transition error may be received if start or stop is attempted while MO SMS is in progress.	GPS	GPS	1.4.6
68499	GPS_START_ERROR_EVENT error event is received when Start is requested quickly after GPS_STOP_EVENT event reception.	GPS	GPS	1.4.6

6.2. Interface Changes

Table 8. Interface Changes

Command	Comment
None

7. Troubleshooting

For Open AT Developers, please refer to the Troubleshooting Guide available in Developer Zone before contacting customer support.

For AT developers, please contact customer service for support and debugging information.

8. Restrictions and Additional Information

This section presents additional information or restrictions that must be taken into account regarding Location 1.4.8. Issues are sorted by alphabetical order of Impacted Domain.

Issue ID	Description (What/When)	Impacted Domain	Impacted Sub-Domain
63480	Attempting a cold start again after it is done once, fails on AirPrime and application receives a +GPSEVERROR: -23 followed by a +GPSEVSTART: 0.	GPS	GPS
64736	Location library can't be started with a COLD start and setting stack off (+WBHV=1,1).	GPS	GPS
78075	It is not possible to start GPS from sleep mode if start type is not HOT START.	GPS	GPS
64563	+GPSEVSTART: 0 is received when start is performed immediately after +GPSSTOP:1. At times, AirPrime restarts after this.	GPS	GPS
63430	GPSDEBUG data is not supported	GPS	GPS
66205	Location Library is not compatible with AirPrime sleep mode.	GPS	GPS

Related items

ADL User Guide OS 6.54.0.A1
This document provides full description of the APIs associated with the Open AT Application Framework OS
Open AT Application Framework 2.54.0.A1 Full Installer for SL808xT/BT
Full installer for Open AT Application Framework 2.54.0.A1 for AirPrime SL808xT/BT
Internet Library 5.58.0.A1 Connectivity Development Guide
This document provides full description of the APIs associated with the IP Connectivity library 5.58.0.A1.
Location Library for Open AT Framework Development Guide
This document provides full description of the APIs associated with the Location Library
Security Library for Open AT Framework Development Guide
This document provides full description of the APIs associated with Internet Library SSL API, which provides SSL-secured communication channels to the Internet Library. This document assumes the reader is already familiar with Internet Library. Please refer to the following section for a list of related documents.
eCall In-Band Modem Library Development Guide
This document provides Sierra Wireless customers with full description of the APIs associated with the eCall In-Band Modem Library.
ERA Glonass Service Library Development Guide
This document is to provide Sierra Wireless customers with a full description of the APIs associated with the ERA Glonass Service Manager Library.
Extended AT Commands Manual
This document provides full description of AT commands supported by AirPrime wireless modules and AirLink Programmable Gateways through Extended AT Application.

1.1. Document Scope

1.2. Document Audience

5.1. Release Identification

5.2. Software Tools Versions

8. Restrictions and Additional Information

Tags

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