Frame Trailer (Postamble) The Frame Trailer (Postamble) field contains the byte values expected at the end of a valid serial input frame. The number of significant bytes comes from the Frame Trailer (Postamble) Flags field.
The Frame Trailer (Postamble) field contains the byte values expected at the end of a valid serial input frame. The number of significant bytes comes from the Frame Trailer (Postamble) Flags field.
