5
edits
Changes
add info on ir:rst service 0x7
| 0x00010182
| 0x00010182
| [[2.0.0-2]]
| [[2.0.0-2]]
| InitializeIrnop(cmd[5]=[[IRU:SetBitRate|bitrate]] value, cmd[7]=0, cmd[8]=handle, the rest unknown)
| [[IRUSER:InitializeIrnop|InitializeIrnop]]
|-
|-
| 0x00020000
| 0x00020000
| RequireConnection (u8 input)
| RequireConnection (u8 input)
|-
|-
| 0x00070C20
| 0x000702C0
| [[2.0.0-2]]
| [[2.0.0-2]]
| AutoConnection
| AutoConnection
| 0x00180182
| 0x00180182
| [[2.2.0-X]]
| [[2.2.0-X]]
| InitializeIrnopShared (u32, u32, u32, u32, u32, cmd[6] = u8 [[IRU:SetBitRate|bitrate]] value, 0, handle)
| [[IRUSER:InitializeIrnopShared|InitializeIrnopShared]]
|-
|-
| 0x00190040
| 0x00190040
| 0x00070080
| 0x00070080
| [[9.0.0-20]]
| [[9.0.0-20]]
| (u8 unk0, u8 unk1) ?
| (u8 unk0, u8 unk1) This is used for calibrating the C-stick on the N3DS EXTHID.
|-
|-
| 0x00080000
| 0x00080000
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).
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.