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7 RS232 and ETHERNET Communication Command
7.1 Port Configuration
RS-232 configuration is as follows:
Baud rate :9600, data bit :8, stop bit :1, no parity bit and no control flow.
Ethernet port is configured as follows:
Default laser IP address :192.168.0.10
Laser port :10001
7.2 Laser Communication Protocol (Network Port & Serial Port)
All commands and return values in this Agreement are composed of ASCII characters. Note the
following points when entering：
a)
Commands generally consist of three or four letters, sometimes with additional values.
b)
All commands and return values end with the enter character (CR,0x0D, \r. If this product
receives a string with a 'enter' character but the command is invalid, the Command Err! is
returned r".
c)
For easy identification, all commands are capital letters, but in fact this product is not
case-sensitive. To facilitate identification, add a space between the command and the parameter.
d)
This product sends a return value for each command received. The return value generally
contains the command content itself. If the returned content contains a numeric value or contains
an error type, the returned command content is separated from the numeric value or from the
error type.
The specific agreement content and command examples of this product are shown in Table 12.
Figure 23 Timing diagram
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