Photron FASTCAM ultima SE, User Manual

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RS232 Protocol and Commands RS232 Protocol and Commands
RECORDING MODE SELECT RECORDING MODE SELECT
The Processor is sent a code to change the record mode. The Processor then re- The Processor is sent a code to change the record mode. The Processor then re-
sponds with a code that specifies its new record mode.
sponds with a code that specifies its new record mode.
Command Command Code Code Function Function
72h 72h Steps through the various record modes. Steps through the various record modes.
The Processor responds with the current record The Processor responds with the current record
mode. mode.
Response Response
4Ah = Start 4Ah = Start 4Ch = End 4Ch = End
4Bh = Center 4Bh = Center 4Dh = Random 4Dh = Random
4Eh = Aux Mem 4Eh = Aux Mem
Command Command Code Code Function Function
73h Toggles Record mode on and off. The Processor 73h Toggles Record mode on and off. The Processor
responds with its current state. responds with its current state.
Response Response
52h = Ready on, 53h = Ready off 52h = Ready on, 53h = Ready off
Command Command Code Code Function Function
74h Toggles Record mode on and off. The Processor 74h Toggles Record mode on and off. The Processor
responds with its current state. responds with its current state.
Response Response
52h = Record on, 53h = Record off 52h = Record on, 53h = Record off
NOTE NOTE
SW1-5 must be set to ON, or the processor will not respond to the record SW1-5 must be set to ON, or the processor will not respond to the record
command, 74h, entered through the serial port.
command, 74h, entered through the serial port.
Command Command Code Code Function Function
75h Increments the session ID by one. 75h Increments the session ID by one.
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