This is firmware update 4302 and is the latest official released operation system by Kenton. This operation system update/upgrade requires one eprom.
You can display current version by holding [Inc] and [Dec], while powering the device.
Added – New wavetable for triangle LFO to sync at top of wave instead of the middle
Added – 1 new clock divide ratio. 48 cpqn to enable you to sync Linndrum (already had 24 cpqn mode)
Added – Auto sync
Added – Auxes can now output trigger signal for ARP2600
Added – Auxes can now be CVs & Gates
Added – Aux ranges update when you change between programs
Added – Sysex send & receive
All notes off recognised
Pitchbend setting range increased to 24 semitones / 128 note range for CV / reset all controllers recognized