Changing Buffer Sizes

Select Buffers from the Settings menu, the top half of the dialog form allows you to change four values:

Transfer buffer size
RS232 input buffer size
System reserved size
Clipboard size

the + and the - buttons autorepeat, double clicking increases (decreases) the displayed value by 1000.

In the bottom half the actual amount of memory allocated to each buffer is displayed, if these values are not the same as the ones set by you, for some reason UniTerm was not able to use your configuration. In this case 5kB are reserved for system use, 2kB for the clipboard and the rest of available memory is allocated to the transfer buffer (up to the amount set by you, minimum 1kB), the remaining memory is used by the history buffer (min. 1kB).

The RS232 buffer values will only change if you save the value in a setup file and restart UniTerm, all other changes take effect immediately (and reset the buffers!).