{"id":10168,"date":"2022-06-21T09:11:21","date_gmt":"2022-06-21T09:11:21","guid":{"rendered":"https:\/\/developer.rdkcentral.com\/documentation\/documentation\/documentation\/rdk_video_documentation\/sub-systems\/event_management_subsystem\/"},"modified":"2024-12-04T14:10:50","modified_gmt":"2024-12-04T14:10:50","slug":"event_management_subsystem","status":"publish","type":"page","link":"https:\/\/developer.rdkcentral.com\/documentation\/documentation\/rdk_video_documentation\/sub-systems\/event_management_subsystem\/","title":{"rendered":"Event Management"},"content":{"rendered":"


\n<\/p>\n

Event management in RDK is handled by IARM (Inter Application Resource Management) which is a mechanism for inter-process communication among different RDK applications. It is a platform agnostic inter process communication (IPC) mechanism for the other RDK components. The inter communication is possible between IARM application using events and RPC method.<\/span><\/p>\n

IARM Manager is an IARM Application that runs as Linux daemon process.The IARM Bus Daemon is a Manager Component with Special privileges to manage resources. Other IARM Manager components include Power Manager, IR Manager, Disk Manager, Sys Manager, DS Manager, etc.<\/p>\n

Details of IARM and related components can be found here:<\/p>\n

IARM Manager<\/a><\/p>\n

IARM Bus<\/a><\/p>\n

Doxygen documentation and API specification of these components can be found here:<\/p>\n

IARM Manager API Specification<\/a><\/p>\n

IARM Bus API Specification<\/a><\/p>\n

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