Hello
I have good news:
The ancient PCHUD from Delco is obsolete since today.
PCHUD is from 1993 and does not run on 64 bit Windows.
The configuration with the binary PAR and HUD files was a mess.
As there is no other software which is able to communicate with the Delphi MT05 I wrote a completely new software which replaces PCHUD.
It's name is: "HUD ECU Hacker".
It is freeware and it can be configured 100% by the user.
All parameters are defined in an XML file.
This allows to adapt the program even to other ECU's.
It can also communicate over an ELM 327 adapter.
And while PCHUD can only display max 36 parameters at the same time, HUD ECU Hacker diplays them all.
It can record logfiles and export to CSV.
It can clear fault codes (DTC) which did not work in PCHUD.
You find a detailed program description and the download here:
https://netcult.ch/elmue/HUD%20ECU%20Hacker/
This is the main window:
This is the dashboard window:
And this is a graphic generated from a logfile:
