
ZENO
®
-3200 USER MANUAL
Coastal Environmental Systems (206) 682-6048
Page 231
Command Category Brief Description
FLOAT n
LONG n
STRING n (l1[, l2[, ,ln]])
Declares "n" values to be stored for the
specified value type.
SET_CHECKSUM type, mod [, offset]
VDC
Declares the type of checksum verification
is used in the serial sensor message.
NO_COMMAND No action is taken.
SEND "format_specifier" [,value1 [,value 2]]
Instructs the ZENO
®
-3200 to transmit the
message specified in the format specifier
along with any other values referenced by
the format specifier.
RECEIVE time, "format_specifier" [,value1
[,value 2]]
Instructs the ZENO
®
-3200 to wait up to the
specified time for the message described in
the format specifier and to store the
received data in the specified values.
WAIT time
Instructs the ZENO
®
-3200 to wait up to the
specified time.
272
TURN state channel
AC
Instructs the ZENO
®
-3200 to turn on or off
the specified channel.
The following list is a more detailed description of each USI command.
Value Declaration Commands
FLOAT n
Declare n floating-point values. Up to 100 floating-point values can be specified. These will be
referred to as F1, F2, etc. within the remainder of the Script Record. With respect to the Sensor
Record that refers to this Script Record, these values can be inputs to Process Records and Data
Output Records as specified in Section 10.4.4.
This command can only be used once in a Script Record.
LONG n
Declare n long integer (32-bit integer) values. Up to 100 long integer values can be specified.
These will be referred to as L1, L2, etc. within the remainder of the Script Record. With respect
to the Sensor Record that refers to this Script Record, these values can be inputs to Process
Records and Data Output Records as specified in Section 10.4.4.
This command can only be used once in a Script Record.
STRING n ( l1[,l2[,...]] )
Declare n string values and their corresponding maximum string lengths ( l1, l2, etc.). for correct
syntax, the lengths of the strings must be contained within open and close parentheses; and the
parentheses must be space delimited from everything. Further, the number of maximum string
lengths must equal the number of strings specified by n.
Up to 100 string values can be specified. Each maximum string length can be up to 256
characters.
272
When the ZENO
®
-3200 is commanded to wait, it will continue to perform other tasks since it is multitasking.
The wait applies only to the Sensor Record that specified the General Serial Sensor using the WAIT command in its
Script Record.
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