Radikal Technologies Accelerator OS 1.90 Released

"Version 1.90 of the Accelerator firmware has been released!

1.) FX chains can be stored independent from sounds
2.) Complete rebuilt MIDI engine
3.) Dump functions for single programs, performances, fx-programs and complete banks.
4.) Dump receive function with selectable target programs
5.) All Notes Off and controller reset function on mastervolume knob button
6.) New sound select function allows for up/down switching through the entire programs memory
7.) Bus settings now get stored in program memories
8.) Received NRPN MIDI messages show up as overlay parameter receive messages.
9.) Some other bug fixes and cosmetic issues.

I produced two youtube videos explaining the update procedure (PC and MAC versions). The update includes a new bootloader version as well. Like described in the videos - you need to install the bootloader first and the firmware afterwards.

The update can be downloaded from the download section:
http://www.radikaltechnologies.com/accelerator_downloads.html"

via Jörg Schaaf on Facebook

ACCELERATOR Update procedure MAC OSX

Published on May 26, 2014

"This video shows in three steps:
1.) Starting the Accelerator in Bootloader mode
2.) Updating the boot loader
3.) Updating the firmware.

Not all updates involve a boot loader update. Just skip step 2 if no boot loader update is necessary. But please always do a boot loader update if your ACCs version is below the latest published version. The firmware has been tested with the latest boot loader version!"

Accelerator Firmware Update procedure for Windows PCs