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RS-232 Pinout & Defaults / Serial & Telnet Commands
RS-232 Protocol
SERIAL PORT DEFAULT SETTINGS
Baud Rate:
Data Bits:
Parity:
Flow Control:
Stop Bit:
Serial & Telnet Commands
Before using the commands, please read the following:
SYNTAX
All commands MUST start with the "$" character or the command will not be recognized by the unit.
Commands must end with a carriage return (0x0D). Use of a line feed (0x0A) is optional. Commands
are not case-sensitive.
PARAMETERS
The characters "[" and "]" are placed around descriptions of the variable parameters where
additional explanation was needed. Please type the selected parameter without the contents inside
the "[" and "]" characters when entering the command.
RESPONSES
The unit will respond to most commands with a repeat of the original command followed by the
specified parameters or requested information except where otherwise noted. If an invalid command
is entered the unit will respond with "$err"
line feed (0x0A).
CAUTIONS
Only one command may be processed at a time. Additional commands should not be sent until the
response from the previous command has been received.
115200bps
8
None
None
1
All unit responses end with a carriage return (0x0D) +
.
12
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