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PortMidi.DeviceCount
Queries number of devices found.
| Component | Version | macOS | Windows | Linux | Server | iOS SDK |
| PortMidi | 4.2 | ✅ Yes | ✅ Yes | ❌ No | ❌ No | ❌ No |
MBS( "PortMidi.DeviceCount" )
Parameters
none
Result
Returns number.
Description
Queries number of devices found.Examples
Check before and after a scan:
$CountBefore = MBS( "PortMidi.DeviceCount" )
$r = MBS("PortMidi.Rescan")
$CountAfter = MBS( "PortMidi.DeviceCount" )
See also
Example Databases
This function checks for a license.
Created 18th August 2014, last changed 18th August 2014
