chrispaynter

import CoreGraphics

extension CGKeyCode
{
    /*
    * From Events.h in Carbon.framework
    *  Summary:
    *    Virtual keycodes
    *
    *  Discussion:

chrispaynter

let keys = [kIOHIDTransportKey, kIOHIDVendorIDKey, kIOHIDVendorIDSourceKey, kIOHIDProductIDKey, kIOHIDVersionNumberKey, kIOHIDManufacturerKey, kIOHIDProductKey, kIOHIDSerialNumberKey, kIOHIDCountryCodeKey, kIOHIDStandardTypeKey, kIOHIDLocationIDKey, kIOHIDDeviceUsageKey, kIOHIDDeviceUsagePageKey, kIOHIDDeviceUsagePairsKey, kIOHIDPrimaryUsageKey, kIOHIDPrimaryUsagePageKey, kIOHIDMaxInputReportSizeKey, kIOHIDMaxOutputReportSizeKey, kIOHIDMaxFeatureReportSizeKey, kIOHIDReportIntervalKey, kIOHIDSampleIntervalKey, kIOHIDBatchIntervalKey, kIOHIDRequestTimeoutKey, kIOHIDReportDescriptorKey, kIOHIDResetKey, kIOHIDKeyboardLanguageKey, kIOHIDAltHandlerIdKey, kIOHIDBuiltInKey, kIOHIDDisplayIntegratedKey, kIOHIDProductIDMaskKey, kIOHIDProductIDArrayKey, kIOHIDPowerOnDelayNSKey, kIOHIDCategoryKey, kIOHIDMaxResponseLatencyKey, kIOHIDUniqueIDKey, kIOHIDPhysicalDeviceUniqueIDKey]

for key in keys {
  if let prop = IOHIDDeviceGetProperty(device, key) {
     print("\t" + key + ": \(prop)")
  }
}

chrispaynter

//
//  RecordAudio.swift
//
//  This is a Swift class (updated for Swift 5)
//    that uses the iOS RemoteIO Audio Unit
//    to record audio input samples,
//  (should be instantiated as a singleton object.)
//
//  Created by Ronald Nicholson on 10/21/16.
//  Copyright © 2017,2019 HotPaw Productions. All rights reserved.