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Chapter 5 : Using Processes
Abbreviations STX
ETX
CR
LF
TAB
NULL
Start-of-Text (02 hex)
End-of-Text (03 hex)
Carriage Return (0D hex)
Line Feed (0A hex)
Horizontal Tab (09 hex)
NULL (00 hex)
Note: Any hexadecimal value can be entered in the serial data stream.
In order to define an ASCII character by its hexadecimal format, use
the \ (back slash) character in front of the hexadecimal value.
\02 represents the Start-of-Text value.
\03 represents the End-of-Text value
\0D\0A represents the sequence “carriage return – line feed”.
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