= MStream 2.x ACK =

=== MStream v2 Multi-Ack Frame ===

||<:>word #||<:>description||
||0||<:|2> MStream v2 Header||
||1||
||2||ACK word 1||
||3||ACK word 2||
||<:-2>...||
||N+1||ACK word N||

Header data

 * Device ID: 1
 * Subtype: 1
 * Flags: ACK
 * Packet ID, Fragment offset: ACK word 0

=== ACK word format ===

||31:16||Packet ID||
||15:0||Fragment offset (bytes)||

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[[CategoryMStream|MStream]]