Agilent Technologies TwisTorr 84 FS AG Mode D'emploi page 236

17 Technical Information
Letter Protocol Description
Window Protocol
Description
Communication Format
Communication Protocol
The communication protocol is a 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>
Where:
When a data is indicated between two quotes ('...') it means that the indicated
NOTE
data is the corresponding ASCII character.
236/297
8 data bit
no parity
1 stop bit
baud rate: 600/1200/2400/4800/9600 programmable
Host = MASTER
Controller = SLAVE
the host (MASTER) send a MESSAGE + CRC to the controller
(SLAVE);
the controller answer with an ANSWER + CRC to the host.
TwisTorr 84 FS AG Rack Controller User Manual / 87-901-037-01 (A)