Keithley SourceMeter 2600 Series Reference Manual page 389

Series 2600 System SourceMeters Reference Manual
• This attribute is used to read or write to the operation user registers.
Remarks
• Bits of the user event register are set by setting the corresponding bits of the user
enable register and the user condition register. For example, the following code will
set B1 (Bit 1) of the user event register:
status.operation.user.enable = 2
status.operation.user.condition = 2
• Reading a status register returns a value. The binary equivalent of the returned value
indicates which register bits are set. The least significant bit of the binary number is
bit 0, and the most significant bit is bit 15.
For example, assume value 17 is returned for the enable register. The binary
equivalent is 0000000000010001. This value indicates that BIT0 and BIT4 are set.
Details See "Operation Event
Example Sets user BIT0 of the operation user enable register:
status.operation.user.enable = status.operation.user.BIT0
Registers" in Appendix
Return to Section 12 topics
Instrument Control Library 12-115
D.
2600S-901-01 Rev. A / May 2006