hanging with ZeDMD also happens when just using Setup.exe:
[1] 2023/06/30 14:38:00.708 INFO | Starting VPinMAME API 2.2.0-BETA2 (x86) through Setup.exe.
[1] 2023/06/30 14:38:00.708 INFO | Assembly located at C:\Games\Visual Pinball\VPinMAME\DmdDevice.dll
[1] 2023/06/30 14:38:00.708 INFO | Running in C:\Games\Visual Pinball\VPinMAME
[1] 2023/06/30 14:38:00.708 INFO | [dll] Open(0)
[1] 2023/06/30 14:38:00.708 INFO | [dll] PM_GameSettings(0, tomy_500, 0)
[1] 2023/06/30 14:38:00.708 INFO | Disabling game colorization
[1] 2023/06/30 14:38:00.708 INFO | Setting game name: tomy_500
[1] 2023/06/30 14:38:00.708 INFO | Setting color: #FFFF5820
[9] 2023/06/30 14:38:00.720 INFO | Starting ZeDMD frame thread.
[1] 2023/06/30 14:38:01.283 INFO | ZeDMD device found on port COM5 with a resolution of 128x32 LEDs
[1] 2023/06/30 14:38:01.283 INFO | Added ZeDMD renderer.
[1] 2023/06/30 14:38:01.283 WARN | [pinup] Attempt to find PuP_Trigger function but dmddevicePUP.dll is outdated.
[1] 2023/06/30 14:38:01.283 INFO | [pinup] Starting tomy_500...
[1] 2023/06/30 14:38:01.283 INFO | Added PinUP renderer.
[1] 2023/06/30 14:38:01.283 INFO | Transformation options: Resize=Stretch, HFlip=False, VFlip=False
[1] 2023/06/30 14:38:01.283 INFO | Applying default color to render graphs (#FFFF5820).
[1] 2023/06/30 14:38:01.299 INFO | Setting up 2-bit Passthrough Graph for 2 destination(s) [ ZeDMD, PinUP Writer ]
[1] 2023/06/30 14:38:01.299 INFO | -> Connecting DmdDevice 2-bit Source to ZeDMD (Gray2 => Gray2)
[1] 2023/06/30 14:38:01.299 INFO | -> Connecting DmdDevice 2-bit Source to PinUP Writer (Gray2 => Gray2)
[1] 2023/06/30 14:38:01.299 INFO | Setting up 4-bit Passthrough Graph for 2 destination(s) [ ZeDMD, PinUP Writer ]
[1] 2023/06/30 14:38:01.299 INFO | -> Connecting DmdDevice 4-bit Source to ZeDMD (Gray4 => Gray4)
[1] 2023/06/30 14:38:01.299 INFO | -> Connecting DmdDevice 4-bit Source to PinUP Writer (Gray4 => Gray4)
[1] 2023/06/30 14:38:01.299 INFO | Setting up RGB24 Passthrough Graph for 2 destination(s) [ ZeDMD, PinUP Writer ]
[1] 2023/06/30 14:38:01.299 INFO | -> Connecting DmdDevice RGB24 Source to ZeDMD (Rgb24 => Rgb24)
[1] 2023/06/30 14:38:01.299 INFO | -> Connecting DmdDevice RGB24 Source to PinUP Writer (Rgb24 => Gray4)
[1] 2023/06/30 14:38:01.299 INFO | Setting up Alphanumeric Passthrough Graph for 2 destination(s) [ ZeDMD, PinUP Writer ]
[1] 2023/06/30 14:38:08.756 INFO | [dll] Close(0)
[1] 2023/06/30 14:38:08.756 INFO | Closing up.
here the application setup changes window title "application does not respond" and the music repeats each tone, bang, bang, bang
Removing the USB cable from ZeDMD and quit works
Tested using 2.2.0 beta 2, on 32+64 bit Windows 11 (computer replaced this spring, system and VPX installed from scratch)