Anritsu ML2430A operation manual HP 437B Emulation Commands, Logical or

GPIB OPERATION HP 437B EMULATION COMMANDS

Logical OR

PowerOn		CommandError	ExecutionError	DeviceDependentError
7	6	5	4	3	2	1	0
7	6	5	4	3	2	1	0

Standard

Event Status Register

*ESR?Queue

not empty

Standard

Event Status Enable

Register

*ESE <NRf>

*ESE?

Output Queue

read by Serial Poll

Service	RQS
	7 6 ESB MAV 3 2 1 0
Request
Generation	MSS

LogicalOR
7	5	4	3	2	1	0

Status Byte Register

read by *STB?

Service Request

Enable Register

*SRE <NRf>

*SRE?

Figure 6-8.IEEE 488.2 Standard Status Structures

*ESE?	Return Event status register enable mask
	Syntax:	*ESE?
	Remarks:	Returned format: <unsigned character>
		When converted to an 8-bit binary number, this byte yields the bit settings
		of the register.
*ESR?	Event status register request
	Syntax:	*ESR?
	Remarks:	Return the value of the standard event status register. Afterwards the event
		status register are cleared. The returned format is: <unsigned character>.

When converted to a 8-bit binary number, this byte yields the bit settings of the register.

ML2430A OM 6-101