47
UM-HDRM(G) 4/17
CoMMUNICATIoN ProToCoL (CoNTINUeD)
Note. Maximum key up transmit text is 20 hex bytes (not ASCII).
Response:
N/A
DskFr “keY FUNCTIoN resPoNse” CoMMAND
The DSkFR is a response message to the DSkFq command. The response message
contains the function assigned to the key.
Example:
$DSkFR, L1, SRC*77 [CR][LF]
Top left button (L1) is set to cycle the video input
Response:
N/A
DskTr “osD keY TexT resPoNse” CoMMAND
The DSkTR is the response message to a DSkTq command. The message contains the
OSD text assigned to the key.
Example:
$DSkTR, L1, 535243*21[CR][LF]
Top left button (L1) text is “SRC”
Response:
N/A
DsACk “ACkNowLeDGe resPoNse” CoMMAND
The DSACk Acknowledge Response command is the HDRM’s response to valid com-
mands.
fIELD NAME
DATA
0
bTNID
L1, L2, L3, L4, L5, R1, R2, R3, R4, R5, b1, b2, b3, b4 or b5
1
Function NONE, COMM, SRC, SwAp, vIEw1, vIEw2, vIEw3, vIEw4, SDI,
DvI, HDMI, C1, C2, or C3
fIELD NAME
DATA
0
bTNID
L1, L2, L3, L4, L5, R1, R2, R3, R4, R5, b1, b2, b3, b4 or b5
1
Hex ACII
Text
Hex bytes encoded as an ASCII Hex character Sequence. The hex
string must be less than or equal to 12 bytes representing up to 6
characters.
fIELD NAME
DATA
0
placeholder
00
