A stack which works with or without an Mbed os library. Provides IPv4 or IPv6 with a full 1500 byte buffer.
Dependents: oldheating gps motorhome heating
Diff: eth/mac.cpp
- Revision:
- 36:900e24b27bfb
- Parent:
- 35:93c39d260a83
- Child:
- 37:793b39683406
diff -r 93c39d260a83 -r 900e24b27bfb eth/mac.cpp --- a/eth/mac.cpp Fri Sep 22 13:55:56 2017 +0000 +++ b/eth/mac.cpp Mon Sep 25 07:09:32 2017 +0000 @@ -3,7 +3,18 @@ #include "eth.h" char MacLocal[6]; - +void MacClear(char* mac) +{ + memset(mac, 0, 6); +} +void MacCopy(char* macTo, char* macFrom) +{ + memcpy(macTo, macFrom, 6); +} +bool MacIsSame(char* macA, char* macB) +{ + return memcmp(macA, macB, 6) == 0; +} bool MacIsEmpty(char* mac) { if (*mac) return false;