VI_ATTR_TCPIP_NODELAY
Resource Classes
TCPIP SOCKET
Attribute Information
| Access Privilege | Data Type | Range | Default |
|---|---|---|---|
|
Read/Write |
ViBoolean |
VI_TRUE(1) |
VI_TRUE |
Description
The Nagle algorithm is disabled when this attribute is enabled (and vice versa). The Nagle algorithm improves network performance by buffering "send" data until a full-size packet can be sent. This attribute is enabled by default in VISA to verify that synchronous writes get flushed immediately.
Related Topics