How to run:
- create two virtual interfaces:
sudo ${RIOTBASE}/dist/tools/tapsetup/tapsetup -c 2 - Compile and run two nodes:
PORT=tap0 make all term
PORT=tap1 make all term
- Choose one to be the receiver and run:
ifconfig - At the initiator, kick off the handshake:
init handshake fe80::98ee:a4ff:fe31:38fe
C hex to CBOR:
chex = "0xa1, 0x04, 0x41, 0x23"
cbor2.loads(bytes([int(e, 16) for e in chex.split(", ")]))
CBOR to C hex:
# bob
ccbor = {4: b"\xad\x9eF\xf5@sH\xef\xb0A\xd5\x9e\x02\xf8,."} # only the value part, converted from b58 to bytes
ccbor = b"\xad\x9eF\xf5@sH\xef\xb0A\xd5\x9e\x02\xf8,."
# lamp
ccbor = {4: b"\xed\x84\x89\xcbt\x90F\x9e\x82'\xbb\xfc\xa8\xde\x0c\xcc"}
ccbor = b"\xed\x84\x89\xcbt\x90F\x9e\x82'\xbb\xfc\xa8\xde\x0c\xcc"
", ".join([f"{hex(e)}" for e in cbor2.dumps(ccbor)])