Sending Patch changes to a Roland DS [SOLVED]

[David-san]

@Darug

Any advice welcome.

You could have a look here:
https://gigperformer.com/how-to-send-program-change-messages-out-to-hardware-devices-and-other-applications/

I also wrote a Program Change Scriptlet with a MIDI learn function if it can help:

[Gig] Program Change Sender with PC learn function

This gig file features a Scriptlet which can send a Program Change (PC) with an optional Bank Select (MSB+LSB) at each rackspace/variation change and can also learn from an incoming program change message. [Sir-David-San-Program-Change-Sender] Idea for this Scriptlet arose from frequent user requests of a possibility to send a Program Change message to an external synth at each variation. This concept has been reworked a bit to be able to optionally send a PC at each rackspace/variation and t…