MIB DescriptionsC-16 7612-A2-GB20-00June 1997Table C-10. Synchronous Port Table Objects (2 of 2)Object Setting/ContentsDescriptionrs232SyncPortRTSCTSDelay(rs232SyncPortEntry 11 )Reports the interval (inmilliseconds) that the portwaits after RTS is assertedbefore asserting CTS.Supports only the following read-onlyvalue:integer number – representsmilliseconds. It is only valid for the userdata port, when Carrier Control by RTSis set to Switched and corresponds toapproximately 21 bit time intervals at theoperating DDS rate.rs232SyncPortMode(rs232SyncPortEntry 12 )Specifies the port’s mode ofdata transfer.Supports only the following value:fdx(1) – Full-duplexThe following are not supported: rs232SyncPortIdle Pattern(rs232SyncPortEntry 13) rs232SyncPortMinFlags(rs232SyncPortEntry 14)Input Signal Table ObjectsThe Input Signal Table contains entries for the input signals that can be detectedby the unit for the synchronous user data port. Clarification for objects containedin this table as it applies to the unit is provided in Table C-11.Table C-11. Input Signal Table ObjectsObject Description Setting/Contentsrs232InSigName(rs232InSigEntry 2 )Contains the identificationof a hardware input signal.Supports only the following values:rts(1) – Request To Senddtr(4) – Data Terminal Readyrs232InSigState(rs232InSigEntry 3 )Contains the current signalstate.Supports only the following values:on(2) – The signal is assertedoff(3) – The signal is deassertedrs232InSigChanges(rs232InSigEntry 4 )Indicates the number oftimes that a signal haschanged from on to off, oroff to on.The object is incremented eachtime that the signal is sampled(every 100 ms) and the signal stateis different from the previous state.
