Roland Company ID, Product ID, InterfaceToUse

[mgill404]

Where did you find this information at?

What is the purpose of the InterfaceToUse variable?

[ysalathe]

I found the information from the "System Information" application. It can be found in Applications -> Utilities -> System Information. In the System Information window go to Hardware -> USB. Then in the USB Device Tree you should see one or more "Vendor-Specific Device" click onto it and you will see the Product And Vendor ID.

As far as I understand, the MIDI controllers such as the PC-300 can have different MIDI interfaces which are numbered. I found the correct number by try and error.

Does that answer your question?

Yves

[lucastobrazil]

Just to provide some info - I was having an issue where no device was showing up at all.... I had to use the method described by ysalathe to find the Product ID (mine was 0033). Once I changed this in the Xcode project and replaced the .plugin file, it showed up in Audio Midi Setup!

Just no ports...