KRAMER: SIMPLE CREATIVE TECHNOLOGY
Kramer Protocol 3000
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The Ethernet/USB/RS-232/RS-4851 communication protocol2
10.1 Protocol 3000 Syntax
lets you control
the machine from any standard terminal software (for example, Windows®
HyperTerminal Application).
Host message format:
Start
Address (optional)
Body
Delimiter
# Destination_id@ message CR
Simple command (commands string with onl y one command without
addressing):
start
body
delimiter
# Command SP Parameter_1,Pa rameter_2,… CR
Commands string (formal syntax with co mmands concatenation and
addressing):
Start Address Body Delimiter
# Destination_id@ Command_1 Parameter1_1,Parameter1_2,…|
Command_2 Parameter2_1,Parameter2_2,…|
Command_3 Parameter3_1,Parameter3_2,…|…
CR
Device message format:
Start
Address (optional)
Body
Delimiter
~ Sender_id@ message CR LF
Device long response (Echoing command):
Start
Address (optional)
Body
Delimiter
~ Sender_id@ command SP [param1 ,param2 …] result CR LF
CR = Carriage return (ASCII 13 = 0x0D)
LF = Line feed (ASCII 10 = 0x0A)
SP = Space (ASCII 32 = 0x20)
1 RS-232/RS-485 use a data rate of 115200 baud, with no parity, 8 data bits, and 1 stop bit
2 Not available at the time of printing. Refer to our Web site at http://www.kramerelectronics.com for details