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1,988 bytes added ,  07:33, 4 July 2017
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= IR Service "ir:USER" =
 
= IR Service "ir:USER" =
See [[ir:USER]]
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{| class="wikitable" border="1"
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|-
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!  Command Header
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!  Available since system version
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!  Description
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|-
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| 0x00010182
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| [[2.0.0-2]]
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| [[IRUSER:InitializeIrnop|InitializeIrnop]]
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|-
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| 0x00020000
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| [[2.0.0-2]]
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| FinalizeIrnop
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|-
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| 0x00030000
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| [[2.0.0-2]]
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| ClearReceiveBuffer
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|-
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| 0x00040000
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| [[2.0.0-2]]
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| ClearSendBuffer
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|-
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| 0x000500C0
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| [[2.0.0-2]]
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| WaitConnection
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|-
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| 0x00060040
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| [[2.0.0-2]]
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| RequireConnection (u8 input)
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|-
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| 0x000702C0
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| [[2.0.0-2]]
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| AutoConnection
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|-
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| 0x00080000
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| [[2.0.0-2]]
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| AnyConnection
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|-
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| 0x00090000
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| [[2.0.0-2]]
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| Disconnect
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|-
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| 0x000A0000
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| [[2.0.0-2]]
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| GetReceiveEvent (writes event handle to cmdreply[3])
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|-
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| 0x000B0000
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| [[2.0.0-2]]
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| GetSendEvent (writes event handle to cmdreply[3])
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|-
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| 0x000C0000
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| [[2.0.0-2]]
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| GetConnectionStatusEvent (writes event handle to cmdreply[3])
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|-
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| 0x000D0042
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| [[2.0.0-2]]
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| SendIrnop (u32 size, ((Size<<14) <nowiki>|</nowiki> 2), inbufptr)
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|-
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| 0x000E0042
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| [[2.0.0-2]]
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| SendIrnopLarge (u32 size, ((Size<<8) <nowiki>|</nowiki> 10), inbufptr)
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|-
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| 0x000F0040
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| [[2.0.0-2]]
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| ReceiveIrnop
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|-
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| 0x00100042
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| [[2.0.0-2]]
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| ReceiveIrnopLarge
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|-
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| 0x0011....
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| [[2.0.0-2]]
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| GetLatestReceiveErrorResult
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|-
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| 0x0012....
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| [[2.0.0-2]]
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| GetLatestSendErrorResult
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|-
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| 0x0013....
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| [[2.0.0-2]]
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| GetConnectionStatus
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|-
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| 0x0014....
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| [[2.0.0-2]]
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| GetTryingToConnectStatus
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|-
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| 0x0015....
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| [[2.0.0-2]]
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| GetReceiveSizeFreeAndUsed
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|-
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| 0x0016....
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| [[2.0.0-2]]
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| GetSendSizeFreeAndUsed
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|-
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| 0x0017....
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| [[2.2.0-X]]
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| GetConnectionRole
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|-
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| 0x00180182
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| [[2.2.0-X]]
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| [[IRUSER:InitializeIrnopShared|InitializeIrnopShared]]
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|-
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| 0x00190040
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| [[2.2.0-X]]
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| ReleaseReceivedData (32bit_value input)
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|-
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| 0x001A0040
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| [[2.2.0-X]]
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| SetOwnMachineId (u8 input)
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|}
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This service was added with [[2.0.0-2]].
 +
 
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When sending data, SendIrnop is used when the size is <=0xFC, otherwise SendIrnopLarge is used.
    
= IR Service "ir:rst" =
 
= IR Service "ir:rst" =
Line 134: Line 247:  
IRU is for regular IR comms. IRUSER uses a custom IR protocol(above the physical layer). Both of these services use IrDA-SIR. The IR hardware seems to only support IrDA-SIR, other physical protocols such as the one for TV-remotes are not supported(going by the datasheet linked [[Hardware|here]] for a different IC at least).
 
IRU is for regular IR comms. IRUSER uses a custom IR protocol(above the physical layer). Both of these services use IrDA-SIR. The IR hardware seems to only support IrDA-SIR, other physical protocols such as the one for TV-remotes are not supported(going by the datasheet linked [[Hardware|here]] for a different IC at least).
   −
The protocol used with IRUSER involves encryption(?) implemented in software. IRUSER is used for the [[Circle Pad Pro]]. This same IRUSER service uses the New3DS HID hardware when running on New3DS(note that the main service for New3DS HID is ir:rst).
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The protocol used with IRUSER involves encryption(?) implemented in software. IRUSER is used for the [[Circle Pad Pro]]. This same IRUSER service uses the New3DS HID hardware when running on New3DS. Note that the main service for New3DS HID is ir:rst, and these two service are mutually exclusive: when one is initialized and reading data from New3DS HID, the other cannot access it.
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