Solstice X.25 9.2 PAD User's Guide

emask

The emask command sets X.3 parameter 20.

It lets you decide which characters are not echoed to the screen. Possible values are:

Mask Value 

Characters Not Echoed 

CR 

LF 

VT, HT, FF 

BEL, BS 

16 

ESC, ENQ 

32  

ACK, NAK, STX, SOX, EOT, ETB, ETX 

64 

DEL, CAN, DC2 

128 

All other control characters 

To set more than one value, add them together. For example the default value is 192, which means 128 plus 64.