Openuserchannel (0Xa6) - DirecTV D10 Installation Manual

DIRECTV Set-Top Box Information for the Installer
Return Data Stream
Return Response
Return Value
Description
Example: Bring up menu on the screen.
Controller -> STB: FA
Controller -> STB: A5
STB -> Controller: F0
Controller -> STB: 00 01 F7
STB -> Controller: F2
STB -> Controller: F4

5.14 OpenUserChannel (0xA6)

Command Label
Command Byte
Input Parameter(s)
DIRECTV, Inc.
Version 2.2
0xD4 Exit (key #30)
0xD5 Power (key #7)
0xD6 Previous Channel (key #21)
Note: All keys not otherwise identified above will be considered RESERVED.
None
ACK_FCNOK : Success
NACK_FCNOK : Failure – Undefined command
0x0000 : Success
0x0001 : Failure – Command not supported for specified device
Others : Failure – Bad command
The STB will execute a SendUserCommand command by sending the defined user
command to the user interface task.
This operation can take place whether command DisableUserEntry (0x13) is active or
not. The STB will respond to the user command as though a user button on the keypad
or remote control were pressed. Most commands require both a down and an up key
press.
The type Key Toggle will take 60 ms.
Note: There is a chance for command conflict if DisableUserEntry is not active,
particularly from stray IR remote control signals.
OpenUserChannel
0xA6
[MajorChnHI] [MajorChnLO] [MinorChnHI] [MinorChnLO]
*******************************************************************
MajorChnHI : 0x00 – 0xFF
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0xEC
0xED
0xF7
0xF8
(Command Prefix)
(Command ID)
(Command acknowledged)
(00 – key toggle, 01 – remote, F7 - menu)
(Received the correct number of parameters)
(Command completed successfully)
Green (key #41)
Blue (key #42)
Menu (key #28)
Format (key #51)
March 5, 2008
DTV-MD-0058