User manual XC-32 XC-320 XC-4200
Opening timeout
: Default parameter is 10 secondes (rarely modified).
WARNING : You must add some timeouts created by the network. Results of the
connection trie can come after the open timeout delay.
Keepalive
: Enables you to detect any error on the network link.
0 means that KEEPALIVE is stopped. A too small value uselessly overloads the network
(15 seconds is a "good" value).
Keep the connection
: The network connection will be established at start of
RemoteCOM service. The port will not be used by another station.
Restart connection if error
: Automatically restart connection (with a delay of 10
seconds) after a disconnection performed by remote Xcell. RemoteCOM will try to restart
connection every 10 seconds.
Packet mode :
Synchronise application that is use RemoteCOM with data flow. The
"data transmitted"(EV_TXEMPTY in WaitCommEvent()) label is right only when
transmitted data have really been send by the remote port.
The "COMSTAT.cbOutQue" field in ClearCommError() is updated in the same way.
Note : With FAX CLASS 1 modem, this mode (used with a buffer size of 128 bytes) make
possible reception and transmission of FAX.
Signals/data synchronised mode :
Activate this mode to transmit all signals (TX, RX,
RTS,CTS,DTR,DSR,DCD) synchronised with data. You must not activate flow control to
use this mode.
Buffers size :
1 to 4096 octets
Default size is 2048 (value 0 or 2048).
In some cases, application seems to have send all data but these data are in buffers. If
the application stops the connection before all data have been transmitted, you can
reduce buffers size to fix this problem.
Overhelming of inter-character timeout :
0 to 500 milliseconds.
The Network cut data into several packets. Then, characters of a same "logical" frame (ex:
reply message of a modem ) can be divide and received with an higher delay than delay
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