Sollae Systems CSW-H80, Руководство пользователя

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CSW-H80 User Manual Ver. 3.0
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5.4 UDP
UDP has no processes of connection. In this mode, data is sent by block unit. Therefore,
data coming through CSW-H80’s serial port is classified by block units to send it elsewhere.

Block Size(Byte)
[Block Size(Byte)] is the size of a block in UDP mode. Its unit is byte. If the data in
configured size of the [Block Size(Byte)] has come into the serial port, CSW-H80
sends them as one block to the network. The maximum value could be 1460 bytes.

Data Frame
[Data Frame] is the time to gather data to for one block. Its unit is 10ms. If there are
no data from the serial devices during the [Data Frame] time, CSW-H80 sends and
receives data in the buffer as one block to the network.

Once one of the two parameters is sufficient, event byte and data frame, UDP
packet block will be transmitted.

Dynamic update of Peer host
If users set the value of [Peer Address] and [Peer Port] to 0, [dynamic update of peer
host] function is activated. By using this function, CSW-H80 can communicate to
multiple hosts without additional setting.