Firmware - Alphatech (en)

Firmware upgrade
Install program for programming new firmware - English UP or Czech UP
Picture of setting this programm
Schematic of the special programming cable
Manual of use interface PRESTO in English or Czech language

Firmware version:

• V3.0   start basic firmware (12.3.2006)
  

• V3.1   repair feature of reading buttons (12.12.2006)
  

• V3.2   - dtto - for another customer
  

• V3.3   new feature of relay - switch 2 impulses for  automatic gates (24.10.2007)
  

• V3.4   new feature of tone detection - enable setting signalling tone parameters (4.1.2008)
  

• V3.5   - dtto - for another customer
  

• V3.6   new inicialization control watchdog 12.3.2008) last version for version board to the V1.9
  

• V3.7   - dtto - for another customer
  

• V3.8   - dtto - for another customer
  

• V4.0   - Version with possibilities connection SlimKeyBoard (15.12.2009)       only for version board from V2.0
  

                3.5.2012 change internal constant before sleeping from 50ms to 250ms for 60V port PBX Aastra    

• V4.1   - dtto - for another customer
  

• V4.2   - dtto - for another customer