4: Configuration Using Web Manager UDS2100 User Guide 29 Stop Bits The stop bit follows the data and parity bits in serial
communication. It indicates the end of transmission. The
default setting is 1.
Pack Control Enable Packing Select to enable packing on the UDS2100.
Two firmware-selectable 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.
Disabled by default.
Idle Gap Time Select the maximum time for inactivity. The default time is
12 milliseconds.
Match 2 Byte Sequence Use to indicate the end of a series of data to be sent as
one group. The sequence must occur sequentially to
indicate end of the data collection to the UDS2100. The
default setting is No.
Match Bytes Use to indicate the end of a series of data to be sent as
one group. Set this value to 00 if specific functions are
not needed.
Send Frame Only After the detection of the byte sequence, indicates
whether to send the data frame or the entire buffer. Select
Yes to send only the data frame. The default setting is No.
Send Trailing Bytes Select the number of bytes to send after the end-of-
sequence characters. The default setting is None.
Flush Input Buffer (Serial to Network) With Active Connect Select Yes to clear the input buffer with a connection that
is initiated from the device to the network. The default
setting is No.
With Passive Connect Select Yes to clear the input buffer with a connection
initiated from the network to the device. The default
setting is No.
At Time of Disconnect Select Yes to clear the input buffer when the network
connection to or from the device is disconnected. The
default setting is No.