Multi-Tech Systems ISIHP-2U - Manual (Page 124)

124 MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD
Terminal Adapter AT Commands & S-Registers
to +++
%E3 %E5 Enable +++ or <BREAK> method and
OK response to +++
@P3=n Parity at Power-Up
Values: n = 0–4
Default: @P3=4 (None)
Use only to set the type of parity the TA uses when turned on. Once the TA
receives an AT command from the computer, it automatically adjusts to
parity the computer is using.
@P3=0 Odd
@P3=1 Even
@P3=2 Mark
@P3=3 Space
@P3=4 None
@P4=n Data Bits
Values: n = 7 or 8
Default: @P4=8 (8 data bits)
Use only to set the number of data bits the TA uses when turned on. Once
the TA receives an AT command from the computer, it automatically adjusts
to the number of data bits the computer is using.
@P4=7 7 data bits
@P4=8 8 data bits
@P6=n Stop Bits
Values: n = 1 or 2
Default: @P6=1 (1 stop bit)
Use only to set the number of stop bits the TA uses when turned on. Once
the TA receives an AT command from the computer, it automatically adjusts
to the number of stop bits the computer is using.
@P6=1 1 stop bit
@P6=2 2 stop bits