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DSP Audio Processor
8. Firmware Update Process
The controller firmware can be updated via the PC software. It is strongly recommended that the
DSP is updated via the Ethernet interface.
The update is performed in administrator mode.
On models with a display, the firmware version can be checked via pressing the encoder button 4
times and turning the encoder until the firmware version is displayed
.
You can also check the firmware version in the PC software via Help -> about -> version.
An available update is indicated by the suffix "(Update Available)". If an update is available, it can
be performed as follows:
Hardware - > Firmware Update. The program may run in several stages through the update
process.
If the update fails, restart the software and device and try again.
Through a firmware update (at least Admin or Developer mode), all presets from the DSP
controller can be cleared. You will be prompted for the option to backup and restore all presets. If
that is not done, the update removes all presets from memory.
In user-level "Developer", presets can be cleared "Preset" → "Clear all User Presets". All presets
are deleted that are not protected by the "read-only preset range". To clear Read-Only Presets: In
user- level "Developer", choose "Preset" → "Clear all Read-Only Presets".
Figure 25: Update Available.
