eCall Library 1.3.4 Release Notes

Apr 03, 2016 - Author: Sierra Wireless - Version 1.3.4 - 4290 Views


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1.        Introduction

1.1.           Document Scope

The scope of this document is the eCall Library 1.3.4 release description for the AirPrimes listed in the compatibility section.

 

This software library component is delivered as beta for testing, and is expected to be fully validated with Firmware R7.54.1.A1.

 

The eCall Library 1.3.4 implements the 3GPP InBand modem for eCall, ERA GLONASS and PanEuropean features, and provide C API and AT commands set through several applications:

 

  • IVS_AT_Cmd : Provide InBand Modem AT commands set to use basic InBand Modem functionality.
  • ERA_AT_Cmd: ERA GLONASS AT commands set to be use on ERA GLONASS context. The application manage specific timers and redial process according GLONASS Union specification.
  • UnEcall_AT_Cmd: Provide AT commands set to be use on ERA GLONASS context or PanEurop context. The application manage specific timers and redial process according GLONASS Union and PanEuropean eCall specifications.

1.2.           Document Audience

This release note may be distributed to all direct and indirect customers.

1.3.           New Features/Enhancements

Table 1.       New Features/Enhancements

Feature

Description

 

 


2.        Abbreviations and Definitions

Table 2.       Abbreviations and Definitions

Abbreviation/Acronym

Definitions

IVS

In-Vehicle System

PSAP

Public Safety Answering Point

MSD

eCall Minimum Set of Data

 


Ref. #

Doc. #

Rev.

Document title

[R-1]

4111843

R17.00

AT Commands Interface Guide for Open AT Application Framework Firmware 7.54.0.A1

[R-2]

4111844

R16.00

ADL User Guide for Open AT Application Framework OS 6.54.0.A1

[R-3]

4112357

R04.00

eCall In-Band Modem Library AT Command Interface Guide

[R-4]

4112356

R06.01

eCall In-Band Modem Library Development Guide

[R-5]

4114948

R03.01

AirPrime - ASN1 for eCall In-Band Modem Library

[R-6]

4114918

R05.02

ERA Glonass Service Manager Development Guide

[R-7]

4114919

R06.01

ERA Glonass Service Manager for Open AT Framework AT Command Interface Guide

[R-8]

4114871

R01.01

AirPrime - SL808xBTA ERA Glonass Sample User Guide

[R-9]

4115922

R05.01

Unified eCall Service Manager - Development Guide

[R-10]

4115923

R06.00

Unified eCall Service Manager for Open AT Framework AT Command - Interface Guide

[R-11]

4115145

R04.01

AirPrime - SL808xT,SL808xBT,SL808xBTA - Product Technical Specification & Customer Design Guidelines

[R-12]

4117611

R01.11

Customer Release Notes – Firmware 7.54.0.A1

 

[R-13]

4118112

R01.03

Customer Release Notes – OS 6.54.0.A1

 


Component

Version

Open AT Application Framework

2.54.0.A1.201603181529

Firmware

7.54.0.A1.201603171313

OS

6.54.0.A1.201511201000

Internet Library

5.58.0.A1.201512161421

Location Library

1.4.8.201509231354



5.        Software Release Description

5.1.           Release Identification

Table 6.       Libraries Release Information

Component

Revision

Software Identification

1.3.4.201512300930

Date of generation

2015-12-30 09:30

3GPP InBand Modem release

3GPP TS 26.267 V12.0.0 V11.0.0 V10.0.0 V9.3.0 - V8.6.0

3GPP TS 26.268 V12.0.0 V11.1.0 V10.0.0 V9.4.0 - V8.6.0

3GPP TS 26.269 V12.0.0 V11.0.0 V10.0.0 V9.2.0 - V8.3.0

Glonass Union

GOST R54618 2011 with amendment 1

GOST R54619 2011 with amendment 1

GOST R54620 2011 with amendment 1

5.2.           Software Tools Versions

Table 7.       Software Tools Versions

S/W Tools Name

Version

Developer Studio

3.3

Compilation Tool Chain

ARM_EABI_GCC and RVDS

 

5.3.           Released Files

Download Option

Files

Upgrade through X-modem

ERA_AT_Cmd\bin\[Target.qct.Location@GPSONE]_RVDS_Release\ERA_AT_Cmd.dwl

IVS_AT_Cmd\bin\[Target.qct.Location@GPSONE]_RVDS_Release\IVS_AT_Cmd.dwl

UnEcall_AT_Cmd\bin\[Target.qct.Location@GPSONE]_RVDS_Release\UnEcall_AT_Cmd.dwl

For the upgrade procedure, you can refer to:

•           In-line help for upgrade procedure through Developer Studio

•           The upgrade procedure through X-modem



6.        Software Changes Description

6.1.           Validated Corrections/Improvements

ID

Description

Impacted Domain

Impacted Sub-Domain

Fixed in

81580

AirPrime will reset if optional data is set and then read using the AT+ASN1MSD

eCall Library

ASN1

1.3.4

81823

AT+ECALLRELEASE does not work well with eCall Only Mode SIMs.

eCall Library

CECALL

1.3.4

81826

Spy mode is not re-enabled properly after issuing AT+ECALLRELEASE

eCall Library

CECALL

1.3.4

75237

Re-dial behavior should follow standards for ERA GLONASS and PAN EUROPEAN

eCall Library

Unified eCall

1.3.4

75615

On AirPrime, Redials time of 120 sec for Pan European is affected by ECALLCFG parameters Number of Attempts

eCall Library

Unified eCall

1.3.4

77698

No sound heard from PSAP side when the PSAP redial after call ending during MSD Sending State

eCall Library

Unified eCall

1.3.4

75619

Re-dial for PAN EU sometimes exceeds the 120s re-dial limit

eCall Library

Unified eCall

1.3.4

78985

Set MSD using ERAGSETMSD on AirPrime sometimes fails when called in EARG state CONNECTED

eCall Library

Unified eCall

1.3.4

78829

Timestamps might be reported set wrongly in the MSD after Tue, 19 Jan 2038 03:14:07 GMT.

eCall Library

ASN1

1.3.3

76952

Add new optional parameter AT+ERAGSETERA and new set option for InBand Modem interface to be able to delay the mute after a detected AL-ACK.

eCall Library

ERAG

1.3.3

78266

AT+ERAGSETMSD cannot be called in SENDING MSD state.

eCall Library

ERAG

1.3.3

78815

ERAGSETMSD sometimes fails when called in erag state CONNECTED.

eCall Library

ERAG

1.3.3

76369

does not unmute under some conditions

eCall Library

INBM

1.3.3

76955

Some little noise is heard at the start of the call

eCall Library

INBM

1.3.3

77403

Low succeed rate for MSD transmission

eCall Library

INBM

1.3.3

77431

When PSAP callback the voice of operator is muted on IVS side

eCall Library

INBM

1.3.3

77641

No proper hangup when call cut in Sending MSD state.

eCall Library

INBM

1.3.3

77670

No sound heard from PSAP side when the PSAP redial after call ending during MSD Sending State

eCall Library

INBM

1.3.3

72966

eCall Only does not unregistered 12 hours after a call as specified.

eCall Library

CECALL

1.3.2

73506

During redial and some timing conditions the AT+ERAGCALLCANCEL will return OK, but the redial will be launched anyway.

eCall Library

ERAG

1.3.2

73539

Dial duration does not work for repeated calls.

eCall Library

ERAG

1.3.2

73988

Customer can't terminate call

eCall Library

ERAG

1.3.2

74202

AT+ERAGOPTDATA does not correctly encode data

eCall Library

ERAG

1.3.2

74562

An OID digit value greater than 127 is not correctly coded

eCall Library

INBM

1.3.2

73015

Value upper than 324000000 for Longitude parameter is not accepted

eCall Library

ASN1

1.3.1

72910

Service categories on SIM are not read properly and Test & Reconfiguration numbers may be not read correctly for AT+CECALL

eCall Library

CECALL

1.3.1

72940

If spy mode was enabled before, then it will currently not be disabled when inserting a eCall SIM that supports eCall & Normal registration.

eCall Library

CECALL

1.3.1

72975

With badly configured eCall Only SIM the AT+CECALL=0 or 1 will return OK, but no call will be launched.

eCall Library

CECALL

1.3.1

72570

INBM automaton on bad state if AT+INBMCLOSE is done during a call

eCall Library

INBM

1.3.1

72606

INBMEXIT could answer -30

eCall Library

INBM

1.3.1

72648

+INBMEV: 1 event occurs whereas it shouldn't

eCall Library

INBM

1.3.1

69176

On SL8 missing final answer for the AT+INBMTIMERCFG command

eCall Library

INBM

1.3.0

71428

LLACK NOT RECEIVED raised after call ended

eCall Library

INBM

1.3.0

71711

When T5 is set to 5s, noise can be receive by PSAP

eCall Library

INBM

1.3.0


6.2.           Interface Changes

Interface change from eCall 1.3.3.201504011023

Table 8.       Interface Changes

Command

Comment



7.        Troubleshooting

For Open AT Developers, please refer to the Troubleshooting Guide available in Sierra Wireless Source (formerly "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 eCall 1.3.4 Library package.

Please note that Open AT restrictions linked to Firmware and OS part are listed in “7.54.0.A1 Firmware Customer Release Note” [R-12] and “OS 6.54.0.A1 Customer Release Note” [R-13]

Table 9.   Restrictions and Additional Information

Issue ID

Description (What/When)

Impacted Domain

Impacted Sub-Domain

84100

AirPrime does not support Optional data with encoded length longer than 56 Bytes for AT+ASN1 command. Optional data with encoded length longer than 56 Bytes not supported for AT+ASN1 command.

eCall Library

ASN1

83864

Resetting mandatory parameters will cause the AT+ASN1MSD? to return the wrong response

eCall Library

ASN1

73497

Setting MSD on AirPrime with already encoded ASN1 MSD string fails.

eCall Library

ASN1

73474

Optional Data in AT+ASN1MSD command are not correctly handled

eCall Library

ASN1

71118

On AirPrime, Location library may sometimes abort with GPS_ABORT_EVENT

eCall Library

ERAG

74479

AirPrime accepts out of range values for vehicle direction in +ERAGCALL command.

eCall Library

ERAG

85504

When AT+CECALLINIT is issued after disabling FDN then spy mode is activated.

eCall Library

CECALL

85765

Audio remains muted if eCall is cancelled immediately using AT+ERAGCALLCANCEL from IVS.

eCall Library

INBM

75236

As AT+CECALL is 3GPP specific, introduce a separate command to AT+ECALL applicable for Unified application.

eCall Library

Unified eCall

75028

On AirPrime, issuing command AT+ECALLCANCEL directly after giving AT+CECALL will sometimes not work.

eCall Library

Unified eCall

75007

Spy mode on AirPrime is not disabled after release library +ECALLRELEASE command.

eCall Library

Unified eCall

74947

Issuing command AT+ECALLINIT=? On AirPrime does not return the limit values.

eCall Library

Unified eCall

73446

Issuing command AT+ECALLINIT? On AirPrime does not always return correct values.

eCall Library

Unified eCall

84258

Setting MSD with already encoded ASN1 MSD string fails with AT+ECALLSETMSD=2 not implemented2 min delay sometimes not respected for redial in PAN EU

eCall Library

Unified eCall



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ADL User Guide OS 6.54.0.A1
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Open AT Application Framework 2.54.0.A1 Full Installer for SL808xT/BT
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Internet Library 5.58.0.A1 Connectivity Development Guide

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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.
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