2025-10-21 PartisanLabs releases ADL-1 firmware update 3.4.0. This is an optional update and is only available for ESP bases systems.
New features in the 3.4.0 release:
- Alpha Numeric (DIANA+) pad printing
We added Alpha numeric pad printing to the firmware.
Why, why not? Makes using reciprocal OTPs easier to use
because you don’t have to write out numbers if you don’t want
to and it adds additional complexity to the encrypted message.
Codex and instructions for using are included. - Changing Pad mode does not require power cycling the unit.
Press and hold the Size button for 500ms or longer and release to cycle
through pad modes. Numeric mode – Size LED is lit continuously.
Alpha (DIANA) – Size LED blinks slowly.
Alpha Numeric (DIANA+) Size LED blinks fast. - Pad stacking.
Pad stacking is the ability to generate up to 10 pads
of any type sequentially and then print them all at the
same time. If you are printing multiple pads this will save
lots of time. To activate Pad Stacking press and hold the
Generate button for 500ms then release it. All of the LEDs
on the unit will blink twice when pad stacking is active.
To go back to single pad mode repeat the keypress. All the
LEDs will blink once. - You can print a Codex/Translation table at any time not, there
does not need to be an pad generated. If you are printing
Pad and Codex together with pad stacking active, a correct codex
will print for each pad type. So if you generate all three types
and them print them you will get 3 different Codex/Translation
tables.
