Symbol iPOS TX, Руководство по продукции

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3-17
Configuring the iPOS TX
Testing Communication Ports
Tap
Com
on the Function Test screen to test the functionality of the terminal’s
communication ports.
Figure 3-15. Communication Test Screen
The iPOS TX communicates through COM1, COM2, IrDA, and USB ports. Select the port
from the
ComType drop-down menu, and set the baud rate from the Baud drop-down
menu. Baud rates available for COM1 are 9600, 19200, 38400, 57600, or 115200.
Tap the following buttons to run testing:
•
On
opens the selected port.
•
Send
sends data from the terminal to the communication test application
(e.g., Hyper Terminal). The bytes sent display on the screen.
•
Clear
clears the data displayed on the screen.
•
Off
closes the selected port.
• Type text in the application and send this data to the terminal. This data appears in
the Data Received text box.
• Bytes received display on the screen.
•
Done
exits the Communication Test screen.