© EPRAD Incorporated
6.4 STATUS Command
Client
þ
eCNA
The Status command can be used by the client to request the status of various functions.
Command
CMD,STS,
psn
,
code
,
checksum
<CR><LF>
Status Command Message Format
Name
Description
CMD,
Start of Message string (This parameter is always “CMD”).
STS,
Status Command string (This parameter is always “STS”).
psn
,
Packet sequence number (0 to 65535). Can be used to match responses with commands, otherwise always 0.
code
,
Status code. (This parameter must contain any one of the following status code strings).
CTRLST
Control State.
STPST
Stopped State.
CUENO
Cue Number.
DP1CF
Digital 1 Power control flag.
DP1OS
Digital 1 Power output status.
DV1CF
Digital 1 Video control flag.
DV1OS
Digital 1 Video output status.
DP2CF
Digital 2 Power control flag.
DP2OS
Digital 2 Power output status.
DV2CF
Digital 2 Video control flag.
DV2OS
Digital 2 Video output status.
FPOS
Film Projector output status.
FCOOS
Film Changeover output status.
SPCF
Slide (Aux) Projector control flag.
SPOS
Slide (Aux) Projector output status.
SYNC
Sync Mode.
RESET
eCNA Power up and other CPU reset.
SEGIDX
Segment index number.
SEGTXT
Segment name.
CAICMD
CAI command access flag.
PROGN
Program Number.
XTMR
Exception timer status.
WAITEV
‘Wait Event’ instruction status.
GTMR,
n
General purpose timer status.
n
= timer number
checksum
Checksum (0 to 65535). Unsigned 16-bit decimal sum of all preceding characters or wildcard ‘??’
<CR>
Terminating carriage return. (ASCII control character, 0x0D)
<LF>
Terminating line feed. (ASCII control character, 0x0A)
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eCNA-10 Operation and Installation Manual Version 1.270-00