GR-55 Firmware History

Started by Elantric, May 09, 2015, 09:22:17 AM

Previous topic - Next topic

0 Members and 1 Guest are viewing this topic.

Elantric

QuoteThere has only been 1 update to GR55 as well

FWIW -


February 2011  - GR-55 initially shipped with FW 1.00

August 2011  - GR-55 FW 1.02
https://www.vguitarforums.com/smf/index.php?topic=4010.0
---

[ GR-55 Ver.1.02 Bug Fixes ]
The following bugs were fixed.

* The parameters "LOW GAIN" and "HIGH GAIN" of the EFFECT EQ do not work correctly.

* GR-55 hangs up when it keeps powering on without an operation for more than 40 hours.




June 2012 - GR-55 FW 1.50 ( final)
https://www.vguitarforums.com/smf/index.php?topic=6423.0
---
[GR-55 FW1.50 Bug Fixes]
The following bugs were fixed.

* A setting of ALT-TUNING did not affect to MIDI note messages outputted by GUITAR TO MIDI.
   
* The level meter for each string sens was displayed in less amplitude than it should be when the PU TYPE parameter in GK SETTING was PIEZO, PIEZO G or PIEZO R.
   
* The Audio Input Level after updating is the same as before although the amplitude of the level meter changes.
   
* A noise mixed with USB Audio when a lot of voices sounded.
   
* PCM tones which TONE SW were set to OFF caused voice interruptions when a lot of voices sounded.
   
* Particular instruments in Drums category tones sounded at a wrong volume level.
   
* When using patches which the [PEDAL/GK CTL] > [CTL] or [EXP SW] parameter was set to each EFFECT SW, editing the EFFECT ON/OFF parameter was not linked with the status of each EFFECT SW.
   
* It caused GR-55 no sound that the GR-55 Librarian wrote a patch including a Drum Kit to the GR-55's user patch.