TransCore 05716 用户手册
Configuring the Multiprotocol Rail Reader
8-17
•
Flow control scheme (none, software, hardware)
The default serial port configuration for each of these three parameters is as follows:
•
9600 baud, 8 data bits, 1 stop bit, no parity
•
Basic communications protocol
•
Software flow control (XON/XOFF)
You can change these parameters in data mode and command mode operation by issu-
ing commands with the host device. Use the following procedures to set serial port
communications parameters using the terminal emulation program.
ing commands with the host device. Use the following procedures to set serial port
communications parameters using the terminal emulation program.
Port Configuration Parameters
Use this procedure to set port configuration parameters using the terminal emulation
program. Consult sections
program. Consult sections
" through
.
To set baud rate
1.
Ensure that the host computer is in command mode.
2.
Enter command #100N and press ENTER.
To set stop bits
1.
Ensure that the host computer is in command mode.
2.
Enter command #101N and press ENTER.
To set parity
1.
Ensure that the host computer is in command mode.
2.
Enter command #102N and press ENTER.
Communications Protocol
Use the following procedures to set communications protocol. Consult sections
through
Caution
Do not switch to ECP (command #611) unless the host is prepared to acknowledge
each reader transmission.
each reader transmission.
To select a communications protocol
1.
Ensure that the host computer is in command mode.
2.
Enter command #610 to select basic protocol (factory default) or command
#611
#611
to select ECP and press ENTER.