: The state of [SHIFT] and [CONTROL] in conjunction with the key specified in the <integer expression> is identified as follows:
<pre>
==============================================================================|Value returned          |[SHIFT]        |[CTRL]       |Specified key       |==============================================================================|-1                      |ignored        |ignored      |up                  ||0                       |up             |up           |down                ||32                      |down           |up           |down                ||128                     |up             |down         |down                ||160                     |down           |down         |down                |==============================================================================
</pre>
 
==== <code>INKEY$</code> ====