M&M FDT 1.2.1 Online Specification
 3.7.2 Communication Channel Upgrade


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Up to FDT Specification

3.1 Abstract
3.2 Introduction
3.3 Component Interoperability
3.4 FDT Type Library
3.5 DTM and Device Versions
3.6 Persistence
3.7 Nested Communication
3.7.1 Data Exchange
3.7.2 Communication Channel Upgrade
3.7.3 Scenarios
3.7.4 OnAddChild
3.8 Implementation Hints
3.8.1 Interfaces
3.8.2 Persistence

3.7.2 Communication Channel Upgrade

A Communication Channel must support the older FDT minor versions if it is upgraded to a higher minor version. This is due to the fact that some of its already existing children may not support the higher minor version interfaces.



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Last updated 2015-02-05 15:17
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