Sutter Instrument SmartShutter Lambda SC, Руководство по эксплуатации

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LAMBDA SC OPERATION MANUAL – REV. 1.14C (20190606)
10.4.23 Get Controller Type and Configuration
This command is used to obtain information about the controller as to its model and
configuration. The following table shows the type of information returned when issuing this
command.
Table 10-7. "Get Controller Type and Configuration" command return codes and data
Configuration Total
num.
bytes Description
Category Num.
Bytes Possible values
ASCII
string
Meaning
One
SmartShutter 14 Command echo
back 1 ý 253 decimal; FD hexadecimal. *
Controller Type
and firmware
version
8 SC-vV.SS Lambda SC, with firmware version
V and subversion SS (e.g., “SC-
v1.05”).
Shutter Type 4 S-IQ
SmartShutter
Command return
data terminator 1 ASCII carriage return; 13 decimal,
0D hexadecimal.
*NOTE: The character shown in the “ASCII string” column for the command echo is a
typical visual representation of the byte value 253 decimal (FD hexadecimal) on both
Windows and Linux platforms. However, other platforms may display a different character or
nothing at all. For the command return data terminator (ASCII carriage return (13 decimal,
0D hexadecimal), generally no character will be displayed, although the carriage return is
acted upon in most cases in text-based console programs.
NOTE: The “Batch Transfer of Commands” and batch-related commands are not supported
in the Lambda SC controller.
10.5 Shutter Control without Remote Control Commands via the Dedicated TTL
Line
The Special Commands shown above can be sent to the controller via the serial RS-232 port
or the USB (Universal Serial Bus) port. The protocol used to transmit these commands is as
described above in this chapter. The features of the SmartShutter can be used even without
proper software support of the various modes of operation. The fast, soft and neutral density
modes can be selected from the keypad. When so selected, open and close commands and the
TTL input will act in the selected fashion.
For a description of this alternative method of remote shutter control, please refer to the
REMOTE CONTROL: LOGIC LEVEL INPUT chapter later in this manual.