KCommBufferFull& |
Full buffering means that the comms server will
always attempt to allocate enough memory to satisfy any
reads or writes in a single copy. When a port is opened, the default is full buffering |
KCommBufferPartial& |
Partial buffering means that the comms server will allocate a static buffer and use partial copies to transfer data to the serial driver. |
The default of full buffering is nearly always going to be the quicker option, as only a single client-server data transfer is ever needed. The mode should not be changed by an application without a very good reason (such as memory constraints) otherwise performance is liable to suffer