3 General codes
Roche Diagnostics
COBAS INTEGRA 400 plus analyzer/Cedex Bio HT Analyzer · Software version 3.6/5.1 · Host Interface Manual · Version 1.24
56 Control characters
Control characters
The following control characters are used for the
communication protocol between an instrument and a
host computer.
Hex. value Dec. value Description
<SOH> 01H 01 Start of header
<STX> 02H 02 Start of text
<ETX> 03H 03 End of text
<EOT> 04H 04 End of transmission
<LF> 0AH 10 Line feed
<CR> 0DH 13 Carriage return
<Space> 20H 32 Space
<DC1> 11H 17 XON
<DC3> 13H 19 XOFF
y Control characters