CSTA-set-speaker-mute { iso( 1) identified-organization( 3) icd-ecma( 12) standard( 0) csta3( 285) set-speaker-mute( 281) } DEFINITIONS ::= BEGIN IMPORTS OPERATION, ERROR FROM Remote-Operations-Information-Objects {joint-iso-itu-t remote-operations(4) informationObjects(5) version1(0) } -- Data Types -- universalFailure FROM CSTA-error-definition { iso( 1) identified-organization( 3) icd-ecma( 12) standard( 0) csta3( 285) error-definition( 120) } DeviceID FROM CSTA-device-identifiers { iso( 1) identified-organization( 3) icd-ecma( 12) standard( 0) csta3( 285) device-identifiers( 123) } CSTACommonArguments FROM CSTA-extension-types { iso( 1) identified-organization( 3) icd-ecma( 12) standard( 0) csta3( 285) extension-types( 129) } AuditoryApparatusID FROM CSTA-physical-device-feature { iso( 1) identified-organization( 3) icd-ecma( 12) standard( 0) csta3( 285) physical-device-feature( 137) }; setSpeakerMute OPERATION ::= { ARGUMENT SetSpeakerMuteArgument RESULT SetSpeakerMuteResult ERRORS {universalFailure } CODE local: 281 } SetSpeakerMuteArgument ::= SEQUENCE { device DeviceID, auditoryApparatus AuditoryApparatusID, speakerMuteOn BOOLEAN, extensions CSTACommonArguments OPTIONAL } SetSpeakerMuteResult ::= CHOICE { extensions CSTACommonArguments, noData NULL } END -- of CSTA-set-speaker-mute