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User Manual, Rev 02
Rad-icon 2329 GigE Detector
Teledyne DALSA
Under certain conditions the host PC system CPU may be busy with tasks other than
the imaging application. Incoming image packets remain in the PC memory allocated
to store packets instead of immediately being copied into the image buffer. By
increasing the number of NIC (network interface card) receive buffers, more
incoming image packets can be stored by the NIC before it must start discarding
them. This provides more time for the PC to switch tasks and move image packets to
the image buffer.
Not all network boards allow increases to their receive buffer count. Among those
that do, different versions will have different maximum receive descriptor values.
We recommend increasing the receive buffer size to the maximum permitted by the
network card, in order to provide more buffering capacity when needed.
UDP Checksum Offload (IPv4)
Disable UDP Checksum Offload (IPv4).
