Open AT Firmware 7.50.A2 Release note

Feb 25, 2013 - Author: Sierra Wireless - Version 7.50.0.A2 - 5695 Views
  1. NEW FEATURES
  2. SOFTWARE RELEASE DESCRIPTION
    2.1 Software Identification
    2.2 Compatibility
    2.3 Certifications
    2.4 Upgrade Files
  3. FEATURE RESTRICTIONS
  4. KNOWN RESTRICTIONS
  5. INTERFACE MODIFICATIONS

1. New Features

Not applicable.

2. Software Release Description

2.1. Software Identification

Software Specification

Certification (ATI8)

Firmware (ATI3)

Software Identification

"MODEM 3G+","Revision: SWI6200T_01.02.03.06AP R2521 CNSZXD00000145 2013/02/07 17:07:24"

R7.50.0.A2.201302191346.Q2698

Build date

2013/02/07  17:07:24

2013/02/19 13:46

Binary Size

N/A

1658520 Bytes

Checksum

N/A

0xf6eaa2f2

Bootloader

"DWL"," SWI6200T_01.02.03.06BT R2521 CNSZXD00000145 2013/02/07 17:07:24","","Sierra Wireless",0,"","00000000","00000000"

IMEI SV

0x02

Flash type

NAND 128 MBytes / RAM 64 MBytes


2.2 Compatibility

 Embedded module compatibility list

Q2698

2.3 Certifications

This section summarizes the certifications passed for this software version:

PTCRB has been successfully done on samples equipped with previous non open AT capable FW. Non regression is planned on open AT candidate release.

2.4 Upgrade Files

The following table summarizes the files needed to upgrade your embedded module with this Firmware version

Upgrade Option

Files


Upgrade through Developer Studio (2.30 or later release)


Open_AT_Application_Framework_v2-50-A2_Full_Installer.exe

Upgrade through Binary Update Tool (BUT)

Bootloader

01_SIERRA_BOOT_SWI6200T_01.02.03.06.cwe

Firmware

SIERRA_FULL_FW_R750A2_q2698.cwe


Upgarde through X-modem

Bootloader

SIERRA_BOOT_SWI6200T_01.02.03.06.dwl

Firmware

SIERRA_FULL_FW_R750A2_q2698.dwl

For the upgrade procedure, you can refer to:

3. Feature restrictions

Id

Description (What/When)

Embedded GDB debugger is not supported.

DTMF Capture is not available

AMS service is not available

4. Known Restrictions

Id

Description (What/When)

Impacted Domain

Impacted Sub Domain

65095

No RTC services  or interfaces available in release 1

DEVICE

OTHER

65096

No Buzzer services or interfaces available in release 1.

DEVICE

OTHER

65639

No Audio services or interfaces available in release 1 in OpenAT FW. External PCM interface is not available as well.

AUDIO

OTHER

66068

The NMEA GPGSA message sometimes is not consistent. This does not always happen.

GPS

OTHER

65923

The NMEA GPGSA message may report a 2D fix with more than 4 satellites.

GPS

OTHER

66424

ATI8/ATI9 display "MODEM 3G+","No Modem Firmware Version Available"

AT

OTHER

66018

After a SMS is sent, AT+CFUN=4 will cause reset

AT

OTHER

66047

Network locks are not available

AT

OTHER

66051

After AT+COPS selects a forbidden network, AT+COPS? doesn’t show current network

AT

OTHER

66115

AT+CHLD=1 does not work

AT

OTHER

66129

Phonebook entry name does not display correctly with the character setting

AT

OTHER

66130

Phonebook entry name does not display correctly with the UCS2 character setting

AT

OTHER

66132

No +CSSI unsolicited response

AT

OTHER

66136

ATD may not return when the SIM is loading during initialization at power up

AT

OTHER

66138

AT+CFUN=1 may not trigger a reset during stress test

AT

OTHER

66141

Time to wait cannot be set for call forwarding

AT

OTHER

66143

Phone number is not shown when interrogate the deactivated call forwarding status.

AT

OTHER

66146

Set AT+CCWA with data class  will hang the module

AT

OTHER

65915

Activate external interrupt with falling and rising edge. But only have rising edge indication.

DEVICE

OTHER

66334

Spi Only support 13Mhz frequency

DEVICE

OTHER

5. Interface Modifications

Not applicable.

Documentation

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