martin/aqhomecontrol
Public Access
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

simplified message handling, switch from XOR checksum to CRC8 with polynomial 0x97.

Browse Source 
0x97 allows for detection of all 1-3 bit errors in a message of up to
119 bytes
(see https://www.faa.gov/aircraft/air_cert/design_approvals/air_software/media/TC-14-49.pdf)
This commit is contained in:
Martin Preuss
2023-04-07 23:22:40 +02:00
parent 090122a192
commit 4ba7b49cdd
33 changed files with 281 additions and 367 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
aqhome/msg/msg_sendstats.h
View File

@@ -22,6 +22,7 @@ AQHOME_API uint32_t AQH_SendStatsMsg_GetUid(const GWEN_MSG *msg);
AQHOME_API uint16_t AQH_SendStatsMsg_GetPacketsOut(const GWEN_MSG *msg);
AQHOME_API uint16_t AQH_SendStatsMsg_GetCollisions(const GWEN_MSG *msg);
AQHOME_API uint16_t AQH_SendStatsMsg_GetAborted(const GWEN_MSG *msg);
AQHOME_API uint16_t AQH_SendStatsMsg_GetNoBufferErrors(const GWEN_MSG *msg);
AQHOME_API void AQH_SendStatsMsg_DumpToBuffer(const GWEN_MSG *msg, GWEN_BUFFER *dbuf, const char *sText);