Roland P-20HD Video Instant Replayer - Manual (Page 70)

70
Remote Control Commands (LAN/RS-232)
System
Item
Sent
command
Response
command
Parameter
Request active sensing stxACS; ACK
Request version information stxVER; stxVER:P-20HD,a;
a: Version
* The version info is ASCII text strings.
Shut down this unit stxEXT; ACK
Flow control XON/XOFF ACK
Inquiry
Item
Sent
command
Response
command
Parameter
Check for open project stxQPJ; stxQPJ:a; a: 0 (no project is open), 1 (project is open)
Get project recording/playback
mode
stxQMD; stxQMD:a; a: 0 (Resolution), 1 (Frame Rate)
Get recording status stxQRC; stxQRC:a; a: 0 (recording stopped), 1 (recording)
Get playback status stxQPL; stxQPL:a; a: 0 (playback paused), 1 (playing back), 2 (playing back clip),
3 (playing back playlist)
Get playback speed stxQSP; stxQSP:a; a: -100–100
Get playback range stxQSR; stxQSR:a; a: 0 ([SPEED RANGE] button is unlit), 1 ([SPEED RANGE] button is lit)
Get IN point setting status stxQMI; stxQMI:a; a: 0 (not set), 1 (set)
Get input selection status stxQIS; stxQIS:a; a: 1 (LIVE IN 1), 2 (LIVE IN 2), 3 (PinP), 4 (SPLIT)
Get output selection status stxQOS; stxQOS:a; a: 0 (replay video), 1 (live in video)
Get audio level stxQAL; stxQAL:a; a: -801 (-INFdB), -800 (-80.0 dB)–0 (0.0 dB)–100 (10.0 dB)
Get playlist containing currently
selected clip
stxQPS; stxQPS:a; a: 0 (clip list), 1–8 (palettes 1-8)
Get number of currently selected
clip
stxQCS; stxQCS:a; a: 1–512 (for clip list), 1–64 (for palette)
Get playlist containing cued-up
clip
stxQPQ; stxQPQ:a; a: 0 (clip list), 1–8 (palettes 1-8)
Get number of cued-up clip stxQCQ; stxQCQ:a; a: 1–512 (for clip list), 1–64 (for palette)
Check whether clip is available in
the specified position
stxQCX:a,b; stxQCX:a,b,c;
a: 0 (clip list), 1–8 (palettes 1-8)
b: 0–512 (when a=0), 0–64 (when a=1–8)
c: 0 (not available), 1 (available)
Check whether audio clip is
available in the specified position
stxQAX:a; stxQAX:a,b;
a: 1–16 (audio clips 1–16)
b: 0 (not available), 1 (available)
Check whether still image clip is
available in the specified position
stxQSX:a; stxQSX:a,b;
a: 1–16 (still image clips 1–16)
b: 0 (not available), 1 (available)
Get number of clips in the
specified playlist
stxQNC:a; stxQNC:a,b;
a: 0 (clip list), 1–8 (palettes 1-8)
b: 0–512 (when a=0), 0–64 (when a=1–8)
Commands spontaneously sent from this unit
Item
Sent
command
Response
command
Parameter
Error detected stxERR:a;
a: 0 (syntax error) The received command contains an error.
4 (invalid) This has no effect because it is controlled by another setting.
5 (out of range error) An argument of the received command is out of range.
Flow control XON/XOFF