Sre; Stb - ITech IT-M3100D Programming Manual

Returns
Not applicable

*SRE

This command sets or queries the bits in the Status Byte Enable Register.
Setting this parameter can determine which byte of the Status Byte Register
has a value of 1. The byte sets the RQS bit of the Status Byte Register to 1.
The bit definition of the Status Byte Enable Register is as the same as the
Status Byte Register.
Syntax
*SRE <NRf>
Arguments
0 to 255
Default value
Not applicable
Example
*SRE 255
Query command
*SRE?
Returns
NR1

*STB?

This command reads the data in the Status Byte Register (SBR).
Syntax
*STB?
Arguments
None
Default value
Not applicable
Example
*STB?
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Common Commands
74