
-------------------------[ HEADER ]--------------------------
 Data                  Amount       Type         Length
---------------------|------------|------------|------------|
Carman File Header     1            'C'+'T'+'F'  4 bytes /* CTF = Carman Trip File */
Carman Version         1            Int          4 bytes
Carman File Version    1            Int          4 bytes
Start time             1            Long         8 bytes
Precision              1            Int          4 bytes
-------------------------------------------------------------

-------------------------[ DATA ]--------------------------
 Data                  Type         Length
---------------------|------------|------------|
Time                   Int          4 bytes
Latitude               Double       8 bytes
Longitude              Double       8 bytes
Speed                  Int          2 bytes
RPM                    Int          2 bytes
Mask                   Int          4 byte
