ao_attr
Purpose:
-
Load Analog Output (AO) attributes from a specified file into shared memory for the AO driver using default values if not specified.
Enter:
-
ao_attr [filename] [index]
Where:
-
filename
Optional. Specify the name of the file containing the AO attributes. The default filename is ‘/specs/ao_attr.nnn’, where nnn is the test cell number.
index
Optional. Specify the index into the AO Device Attributes shared memory. The default is to use the next unused block.
Example:
-
ao_attr
The above accesses the AO attributes specified in the file /specs/ao_attr.nnn and places them in the 1st unused block in the shared memory for AO attributes. nnn is the test cell number associated with the node executing the command.ao_attr /specs/ao_attr.fast 2
The above accesses the AO attributes specified in the file /specs/ao_attr.fast and places them in the 2nd block in the shared memory for AO attributes.
Notes:
-
Execute this command via the CyFlex startup script (go.scp).