View source for 8022 IP station - Release Notes

Next Release - [[INCA 1.0 - Release Notes]]

This document provides the release notes for INCA 0.1 with incremental bug fix releases. The release notes for INCA 0.1 describe new features, improvements and issues fixed after the initial release.

<br />

=A100G80222.0106 (2008-09-12)=

 Release: Official, available on request
 DIP protocol version 00.04.

'''System upgrade file:'''<br />
Image: A100G80222.0106.bin<br />
Checksum: 35131CE0
<br /><br />

==Errors Corrected==
(BZ = Bugzilla reference number)
===Simplex audio===
In simplex (e.g. remote M-key), the loudspeaker audio was unstable. Improved by turning off the DSP's NLP (Non Linear Processor) in this mode.
===Ethernet disconnection issue===
If network cable was disconnected and an event (input) occurred immediately after that, the disconnection would not be detected until after about 20 minutes. Fixed.
===AlphaCom reconnection attempt===
If the AlphaCom didn't have IP station licenses the station would not connect, and neither make an attempt to reconnect. Now it will try to reconnect and will come up when the IP station licenses are installed. (Previous workaround: Restart the IP station or AlphaCom.)
===BZ 34: IP sub: Don't work after AMC-IP  change===
When swapping the AlphaCom AMC boards between two configured with the same IP address (redundancy), the IP station would not reconnect properly. Fixed.
===Upgrading made web server password reset===
The web server password was reset to default after a software upgrade. Fixed in 01.06. Note that upgrading to 01.06 from an older version may still make the password reset, but later upgrades will not.
===IP address string length===
IP addresses of maximum length (15 characters XXX.XXX.XXX.XXX) could not be used. Fixed.
===Adjusting volume during conversation===
Volume adjustment during a conversation often failed.
===Upgrade between different IP subnets===
Upgrading failed when running the TFTP server on a different subnet than the IP stations.
<br />

==Functional changes / Enhancement==

===M-key supported===
When pressing remote M-key, audio direction is now set accordingly. Also, with the matrix keyboard testpads, it is posbile to connect an M-key on the substation.
===TCP disconnection===
Changed behavior upon TCP disconnection. Now the relay output, station LED and any playing tone is reset upon disconnection.
===Group call, conference, audio distribution supported===
Station can now use the groupcall, simplex conference and audio distribution features.
===Full keyboard supported through testpads===
A keyboard matrix can be connected through the testpads KEY0-KEY8, as for the IP master station. For specifically designed projects only.
===Tone message to play locally-generated tones===
Supports tone commands from AlphaCom to generate tones locally in IP station, instead of receiving as audio streams.
===Station LED is controlled by AlphaCom===
Previously the LED was controlled locally during a conversation. Now it is entirely contolled by AlphaCom messages.


=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)=
<br /><br />

=Hardware Drivers=
<br /><br />


=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.

[[Category:INCA - Restore Factory Defaults and Software Upgrade]]
[[Category: Release notes]]