Parasound avc2500 rs232 codes Benutzerhandbuch

EIA RS-232

9600 bps, 8 bits, 1 stop bit, no parity

9-pin female (DCE) D-connector, TXD on pin 2, RXD on pin 3, GND on pin 5

ASCII transmission, no flow control

<zone><field separator><command><field separator><parameter 1><field separator><parameter 2><line terminator>

<zone>

target zone for the command

numbers from 1 to 2

<command>

a command identification

numbers from 1 to N

<parameter 1>

an optional parameter for the command

none, or numbers from -N to N, depending on command

<parameter 2>

another optional parameter for the command

none, or numbers from -N to N, depending on command

<field separator>

separator for fields in the command line

one or more spaces

<line terminator>

terminator for the command line

either CR or LF

blank lines or lines starting with '#' character are ignored

a CR/LF (or LF/CR) character pair is a valid line terminator

response to illegal command input is undefined, usually the command is just ignored

parameters which aren't required by the command are ignored

1

Zone 1, aka Main

2

Zone 2, aka Zone

Sample Rate Systems Oy

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