Flush Mode (Buffer Flushing); Pack Control; Table 7-8. Flush Mode Options; Table 7-9. Pack Control Options - Lantronix UDS1100 User Manual

Flush Mode (Buffer Flushing)

Using this parameter, you can control line handling and network buffers with
connection startup and disconnect. The default setting is 00.
You can also select between two different packing algorithms.
Note: All bit positions in the table that are blank represent "don't care" bits for
that particular option, which can be set to either a 0 or 1 value.
Function
Input Buffer (Serial to Network)
Clear with a connection initiated from the device to the network
Clear with a connection initiated from the network to the device
Clear when the network connection to or from the device is disconnected
Output Buffer (Network to Serial)
Clear with a connection initiated from the device to the network
Clear with a connection initiated from the network to the device
Clear when the network connection to or from the device is disconnected
Alternate Packing Algorithm (Pack Control)
Enable

Pack Control

The packing algorithms define how and when packets are sent to the network. The
standard algorithm is optimized for applications in which the unit is used in a local
environment, allowing for very small delays for single characters, while keeping the
packet count low. The alternate packing algorithm minimizes the packet count on the
network and is especially useful in applications in a routed Wide Area Network
(WAN). Adjusting parameters in this mode can economize the network data stream.
Pack control settings are enabled in Flush Mode. Set this value to 00 if you do not
need specific functions.
Note: All bit positions in the table that are blank represent "don't care" bits for
that particular option, which can be set to either a 0 or 1 value.
Option
Packing Interval
Interval: 12 msec
Interval: 52 msec
Interval: 250 msec
UDS1100 User Guide
FlushMode (00) ? _

Table 7-8. Flush Mode Options

Table 7-9. Pack Control Options

7: Setup Mode: Channel Configuration
7 6
1
1
7 6 5 4 3 2 1
0
0
1
5 4 3 2 1 0
1
1
1
1
1
0
0
1
0
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