********************************************************* * This firmware is for the following products: * * -------------------------------------------- * * 7765AVM-4-VGA (625) * ********************************************************* Version 2.02 build 6 - (December 22, 2004) ------------------------------------------ - correction to scaler bleeding issue when module warms up Version 2.02 build 3 - (May 27, 2003) ------------------------------------- - added support for fault ANDing - fault trigger state change only gets logged once Version 2.01 build 4 - (February 27, 2003) ------------------------------------------ - implemented support for the TSL and Probel under-monitor display serial port communications protocols - added support for GPI controlled fault enable. - fix for card possible interuption in service when 7700FC power cycles - added hardware/firmware compatibility check - added support for audio missing duration - the "audio missing" fault trigger is enabled after the audio has gone missing for this duration. - increased the range of the video invalid duration from 0..30 to 0..900 frames - added support for the Image Video UMD protocol - if a quadrant fault is disabled by the user, it has no effect on the quadrant expanded view control or on the GPOs. - fix for audio sample delay issue in embedded audio Video B, channels 1/2 - fix for audio channels 3/4 blipping when only audio content on channels 1/2 - fix for the "missing traps" issue - on power-up, all traps are transmitted to initialize the SNMP manager and the internal trap buffers - remove the non-linear look-up function that was used to draw bar graphs with BBC PPM ballistics. The scaling is linear dB as follows: Bar scale dBu 7 12 6 8 5 4 4 0 3 -4 2 -8 1 -12 Corrections to menu display strings: - "Black duration" is now called "Black video duration" - "Video invalid" is now called "Video error" Version 2.0 build 3 - (May 29, 2002) ------------------------------------- - VistaLINK support added Version 1.1 build 3 - (March 14, 2002) -------------------------------------- - minor changes Version 1.0 build 19 - (February 18, 2002) ------------------------------------------ - first release (625) version