Oki OKIPOS X400 Programming Manual page 96

Command Structure <ESC>CRaaaaa,b,c,d
aaaaa =
b
c
d
Example: <ESC>CR9600,N,8,1
Placement: Must be sent in a separate data stream.
Default:
Command Function To select the desired RS232 communication settings.
Input to Printer
<ESC>A
<ESC>CR9600,N,8,1
<ESC>Z
Printer Output
There is no printer output as a result of this command.
Special Notes 1. Any commands sent to the printer over the RS232 port within two
seconds of receiving the command may be lost.
2. The RS232 settings must match those of the host system. If the RS232
settings are unknown, printing a Self Test label will list the current
settings.
All manuals and user guides at all-guides.com
Set RS232 Parameters
Baud rate (9600, 19200 or 38400)
= Parity (N for None, O for Odd, E for Even)
= Number of data bits (7 or 8)
= Number of stop bits (1 or 2)
9600,N,8,1
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