Instructions

REMOTE CONTROL
139
6. Press down arrow key to move
cursor to Terminator field.
7. Use soft keys to select and confirm
the Terminator option.
Option
CR, LF, CR+LF
Terminator indicates the end
of line for return message.
Default value
CR+LF
RS232
Configuration
Selectable Baud rate
9600, 19200, 38400,
57600, 115200
Parity
None
Hardware flow control
Off
Data Bits
8
Stop bit
1
RS232 Pin
Assignments
Pin 2: RxD
Pin 3: TxD
Pin 5: GND
Pin 1, 4, 6 ~ 9: No
Connection
1
2 345
6789
PC Connection
Use a Null Modem connection as shown in the
diagram below.
GPM-8310 PC
RxDPin2 RxD Pin2
GNDPin5 GND Pin5
TxD Pin3
TxDPin3