8022 IP station - Release Notes

Software in production: A100G80222.0105<br\> Software released date: 2007-10-02<br\> Bootloader in production: A100G80221.0002<br\> Bootloader released date: 2007-04-20<br\> <br\>

A100G80222.0105 (2007-10-02)

Release: Official, available on request
DIP protocol version 00.02.

System upgrade file:<br\> Image: A100G80222.0105.bin<br\> Checksum: 1E190866 <br\><br\>

Errors Corrected

Issue 2532: Crash when using non-English characters

The station crashed or had unpredicted behavior when using non-English characters in station name in AlphaPro. If the fault has appeared, a factory reset procedure must be executed, even if the software has been upgraded to 0105.

A100G80222.0104 (2007-09-26)

Release: Official, available on request
DIP protocol version 00.02.

System upgrade file:<br\> Image: A100G80222.0104.bin<br\> Checksum: 8E59E874 <br\><br\>

Errors Corrected

Status LED blink sequence

The status LED on the PCB didn't blink red-green-green mode when connected but not registered in AlphaCom, as described in documentation sheet.

A100G80222.0103 (2007-09-13)

Release: Official, available on request
DIP protocol version 00.02.

System upgrade file:<br\> Image: A100G80222.0103.bin<br\> Checksum: 84F70D79 <br\><br\>

A100G80222.0102 (2007-09-13)

Release: Special version, for some boards only
DIP protocol version 00.02.

System upgrade file:<br\> Image: A100G80222.0102.bin<br\> Checksum: A44A8228 <br\><br\>

Errors Corrected

Issue 3234: Beep-beep tone in loudspeaker

The station plays a beep-beep tone when a key input is pressed without having connection to AlphaCom, for hardware testing. But this tone reappeared in conversations even after AlphaCom connection was restored.

Station reset

There was a weakness causing the station to do an unprovoked reset.

Network problems on some boards

Device-specific fix of network speed for some boards.

Functional changes / Enhancement

Factory reset procedure didn't timeout

When powering the station and key input 1 is active, factory reset state is entered. This state was held until key input 1 was released. Added a 30 second timeout in case key input 1 is held low without the intention to do factory reset.

A100G80222.0101 (2007-06-07)

Release: Official, available on request
DIP protocol version 00.02.

System upgrade file:<br\> Image: A100G80222.0101.bin<br\> Checksum: 3856A856 <br\><br\>

Errors Corrected

Issue 3150: Click-sounds in loudspeaker with G.711 codec

Click sounds appeared in speaker at about 0.5 sec intervals when using G.711 codec.

Call from AlphaNet or SIP to IP substation

There was a problem dialing in from AlphaNet and SIP.

Web pages minor issues

A few pages were displayed incorrectly.

A100G80222.0100 (2007-03-15)

Release: Official, available on request
DIP protocol version 00.02.

System upgrade file:<br\> Image: A100G80222.0100.bin<br\> Checksum: 8180DE75 <br\><br\>

Known Issues (Latest release)

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Hardware Drivers

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A100G80221.0002 (2007-04-20)

Functional changes / Enhancement

Support for 8MB FLASH chip

Support for 8MB Intel FLASH 28F640J3A.

A100G80221.0001 (2007-03-27)

Functional changes / Enhancement

IP station full upgrade support

Bootloader receives commands from application software to connect to a TFTP server, download a new software image and upgrade the station software.