COMBUF

Input buffer size for COM port

WSupported on Windows

COMBUF enables you to change the input ring buffer size for serial port communication.

Value

The size of the input buffer in bytes.

Discussion

COMBUF defines the size of the input buffer when a COM PORT is opened. The default size is 4096 bytes.

Setting location

The environment or the [synergy], [dbr], or [myprog] section of synergy.ini (where myprog is any .dbr file).

Used by

Runtime

Examples

If set at the command prompt,

set COMBUF=8192

If set in the synergy.ini file,

[synergy]
COMBUF=8192