Iotivity for Tizen (Iotcon)

Recomended tool to use:

https://github.com/cabo/cbor-diag

CBOR >> Diagnostic Notation

$ cbor2diag.rb server.dat > server.diag

Diagnostic Notation >> CBOR

$ diag2cbor.rb server.diag > server.dat

To validate and convert between Diagnostic Notation and hexdump (byte)

http://cbor.me/

CBOR >> Hexdump (byte)

$ cbor2pretty.rb server.dat > server.hex / $ xxd -p server.dat > server.hex

Hexdump (byte) >> CBOR

$ pretty2cbor.rb server.hex > server.dat / $ xxd -r -p server.hex > server.dat