Location Library 1.4.8 Release Notes

Apr 03, 2016 - Author: Sierra Wireless - Version 1.4.8 - 1658 Views



1.        Introduction

1.1.           Document Scope

The scope of this document is the Location Library 1.4.8 release description for the AirPrime embedded modules listed in the compatibility section.

1.2.           Document Audience

This release note may be distributed to all direct and indirect customers and will be posted in Sierra Source

1.3.           New Features/Enhancements

No new features have been introduced in this release.



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

 


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.
©2020 Sierra Wireless. All rights reserved.
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