Can I Use The Setcommstate ( ) Api To Changes The Baud Rate/Data Format Settings Of A Virtual Com Port; Can I Search Or Connect To Pds-220Fx When My Pc's Ip Address Is Not In The Ip Filter List Of Pds-220Fx? How Can I Solve It - ICP DAS USA PDS-220F Series User Manual

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8. Can I use the SetCommState ( ) API to changes the Baud Rate/data format
settings of a virtual COM port?
Yes. In a Win32 environment, the CreateFile( ) API should be called to open the COM
Port(s) and then the SetCommState( ) API can be used to configure the settings.
Third-party tools may provide an OpenCom( ) function for accessing a COM port. In
actuality, the CreateFile( ) and SetCommState( ) APIs must be used to implement these
kinds of functions.
9. Can I search or connect to PDS-220Fx when my PC's IP address is not in the
IP filter list of PDS-220Fx? How can I solve it?
No, you cannot search or connect to PDS-220Fx when the PC's IP address is not in the IP
filter list of PDS-220Fx. You can solve the problem by:
Add your PC's IP address into the IP filter table of PDS-220Fx by using console
1.
command "IPFILTER" in
Or change your PC's IP address to one of the IP addresses listed in IP filter table.
2.
3. Or disable the IP filter function of the PDS-220Fx by using console command.
Refer to section
Or clear all configuration setting on PDS-220Fx by using "config=RESET"
4.
command on
setting. You have to reboot the PDS-220Fx for loading new configuration.
PDS-220Fx Series User Manual (V1.2, Apr. 2015)
section 7.3.1.
7.3.1.
section 7.3.22. It also clears the IP filter table, password, alias...
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