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mgmt/mcumgr: Correct packet length information

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The packet length should include length of CRC16.

Signed-off-by: Dominik Ermel <dominik.ermel@nordicsemi.no>
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Dominik Ermel 2021-11-05 12:37:39 +00:00 • committed by Carles Cufí
commit d788bc6df0
1 changed files with 2 additions and 1 deletions
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3
include/mgmt/mcumgr/serial.h
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@ -35,7 +35,8 @@
* | -------------- | ------------------------------------------------------- |
* | 0x06 0x09 | Byte pair indicating the start of a packet. |
* | 0x04 0x14 | Byte pair indicating the start of a continuation frame. |
* | Packet length | The combined total length of the *unencoded* body. |
* | Packet length | The combined total length of the *unencoded* body plus |
* | | the final CRC (2 bytes). Length is in Big-Endian format.|
* | Body | The actual SMP data (i.e., 8-byte header and CBOR |
* | | key-value map). |
* | CRC16 | A CRC16 of the *unencoded* body of the entire packet. |