EPDM Automatic Programmer Problems

Please refer to the manual provided with the EPDM Automatic Programmer.

You can email EPDM for the latest manual.

The part number for the automatic programmer is 230731-110-029

Legacy Programmer (STK500 / AVRISPMkII / Programmer Box) Problems

Please note this only applies to the old-style firmware programmer with a rotary knob.

It does not apply to the new “EPDM Automatic Programmer”.

Please go to this page: https://www.rollingstocksoftware.com/stk500/

Service Terminal / FTDI Problems

Please go to this page: https://www.rollingstocksoftware.com/service-terminal/

Downloads Page

Please use the above troubleshooters first. Only go to this page if you already know what to do. http://rollingstocksoftware.com/downloads/