Photron FASTCAM ultima SE, User Manual

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RS232 Protocol and Commands RS232 Protocol and Commands
PLA PLAYBACK COMMANDS YBACK COMMANDS
Send the Processor a code to specify a playback mode and the Processor responds Send the Processor a code to specify a playback mode and the Processor responds
with a code for that mode.
with a code for that mode.
Command Command Code Code Function Function Response Response code code
63h 63h Fast reverse Fast reverse 31h 31h
64h 64h Reverse Reverse 32h 32h
65h 65h Play Play 33h 33h
66h 66h Fast forward Fast forward 34h 34h
67h 67h Pause / Stop on Pause / Stop on 35h 35h
67h 67h Pause / Stop off Pause / Stop off 36h 36h
68h 68h Stop Stop 37h 37h
PLA PLAYBACK FRAME RA YBACK FRAME RATES TES
The code you send the Processor commands an increase or a decrease in playback The code you send the Processor commands an increase or a decrease in playback
frame rate. The Processor responds with a code indicating its current frame rate.
frame rate. The Processor responds with a code indicating its current frame rate.
Command Command Code Code Function Function
69h 69h Decreases the playback frame rate to the next lower Decreases the playback frame rate to the next lower
value. value.
6Ah 6Ah Increases the playback frame rate to the next higher Increases the playback frame rate to the next higher
value. value.
Response Response
38h = 2 fps 38h = 2 fps
39h = 5 fps 39h = 5 fps
3Ah = 10 fps 3Ah = 10 fps
3Bh = 15 fps 3Bh = 15 fps
3Ch = 30 fps 3Ch = 30 fps
3-17 3-17