     */
     public enum FAN : String {
         case FAN_0            = "F0Ac"
+        case FAN_0_DESC       = "F0ID"
         case FAN_0_MIN_RPM    = "F0Mn"
         case FAN_0_MAX_RPM    = "F0Mx"
         case FAN_0_SAFE_RPM   = "F0Sf"

        // Second call to AppleSMC - now we can get the data
        inputStruct.keyInfo.dataSize = outputStruct.keyInfo.dataSize
        inputStruct.data8 = UInt8(Selector.kSMCReadKey.rawValue)
        
        result = callSMC(&inputStruct, outputStruct : &outputStruct)
        
        // Set the data


    Sources:
    
    - http://www.opensource.apple.com/source/net_snmp/
    - https://www.apple.com/downloads/dashboard/status/istatpro.html
    - https://github.com/hholtmann/smcFanControl
    - https://github.com/jedda/OSX-Monitoring-Tools
