SENA HD132x Series User Manual
Page 36
HD132x Series User Manual
36
5) Press [OK] button to start the communication emulator.
6) Launch TeraTerm Pro for TCP/IP communication on the PC .
7) Enter the IP address and TCP port number of HelloDevice and press [OK] to request TCP/IP
connection to the HelloDevice.
Figure 5.3 TCP/IP Connection on TeraTerm Pro
8) To check the connection between the PC and the HelloDevice, enter characters on the
TCP/IP terminal program and see if these strings appear on the serial terminal program.
Also, enter characters on the serial terminal program and see if these strings appear on the
TCP/IP terminal program. Figure 5.4 is a sample screen of such communication.
Note:
[Time] is one of serial parameters of the HelloDevice and can be defined by the user.
If there is no serial communication for a period defined in [Time] parameter, 50 sec in this case,
the HelloDevice automatically closes the TCP/IP connection. Therefore, the TCP/IP terminal
program window will automatically close if there is no serial communication for 50 sec.