Strigger (Strace) Subsystem Qualifier - HP 16554A Programmer's Manual

STRigger (STRace) Subsystem
Qualifier
Qualifier
The qualifier for the state trigger subsystem can be terms A through J, Timer
1 and 2, and Range 1 and 2. In addition, qualifiers can be the NOT boolean
function of terms, timers, and ranges. The qualifier can also be an expression
or combination of expressions as shown below and figure 6-2, "Complex
Qualifier," on page 6-10.
The following parameters show how qualifiers are specified in all commands
of the STRigger subsystem that use <qualifier>.
<qualifier>
{ "ANYSTATE" | "NOSTATE" | "<expression>" }
<expression>
{<expression1a>|<expression1b>|<expression1a> OR
<expression1b>|<expression1a> AND <expression1b>}
<expression1a>
{<expression1a_term>|(<expression1a_term>[ OR
<expression1a_term>]* )|(<expression1a_term>[ AND
<expression1a_term>]* )}
<expression1a_
{ <expression2a>|<expression2b>|<expression2c>|<expression2d>}
term>
<expression1b>
{<expression1b_term>|( <expression1b_term>[ OR
<expression1b_term>]* )|(<expression1b_term>[ AND
<expression1b_term>]* )}
<expression1b_
{<expression2e>|<expression2f>|<expression2g>|<expression2h>}
term>
<expression2a>
{<term3a>|<term3b>|(<term3a> <boolean_op> <term3b>)}
<expression2b>
{<term3c>|<range3a>|(<term3c> <boolean_op> <range3a>)}
<expression2c>
{<term3d>}
<expression2d>
{<term3e>|<timer3a>|(<term3e> <boolean_op> <timer3a>)}
<expression2e>
{<term3f>|<term3g>|(<term3f> <boolean_op> <term3g>)}
<expression2f>
{<term3h>|<range3b>|(<term3h> <boolean_op> <range3b>)}
<expression2g>
{<term3i>}
<expression2h>
{<term3j>|<timer3b>|(<term3j> <boolean_op> <timer3b>)}
<boolean_op>
{AND | NAND | OR | NOR | XOR | NXOR}
6–6