186 ● P2CH  DMC-40x0 Command Reference 
P2CH 
 
FUNCTION: Serial port 2 character 
DESCRIPTION: 
P2CH returns the last character sent to the auxiliary serial port (port 2) 
USAGE:    DEFAULTS: 
While Moving  Yes  Default Value  - 
In a Program  Yes  Default Format  - 
Command Line  Yes     
Controller Usage 
ALL CONTROLLERS 
RELATED COMMANDS: 
P2CD  Serial port 2 code 
P2NM  Serial port 2 number 
P2ST  Serial port 2 string 
CI Configure #COMINT 
CC  Configure serial port 2 
#COMINT  Communication interrupt automatic subroutine 
EXAMPLES: 
:^R^V 
DMC4040 Rev 1.0 
:^R^S 
 
:CC 9600,0,1,0 
:MG "TEST" {P2} ;'send a message to the hand terminal 
:MG P2CH {S1} ;'the 6 button was pushed on the hand terminal 
6 
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