Communication Protocol - Agilent Technologies TwisTorr 74 FS AG Mode D'emploi

Communication Protocol

The communication protocol is of the MASTER/SLAVE type where:


The communication is performed in the following way:
1.
2.
The MESSAGE is a string with the following format:
<STX>+<ADDR>+<WIN>+<COM>+<DATA>+<ETX>+<CRC>
were:
When data is indicated between double quotes ("..."), this means that the data
NOTE
indicated is the corresponding ASCII character.
When a number is indicated with Ox prefix it means it is an hexadecimal
number (16 base coded).
TwisTorr 74 FS AG On-board Controller User Manual / 87-901-054-01
Host = MASTER
Controller = SLAVE
the host (MASTER) sends a MESSAGE + CRC to the
controller (SLAVE);
the controller replies with an ANSWER + CRC to the host.
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