Reading Kempston Joystick using function IN 31

[britlion]

Hi,

Also I thought IN is not supported as I can´t find it on the Wiki. My fault. If I had a look at the MCode I should see that IN is correctly supported by ZX Basic.

It seems to be at least in the keyword list:

<!-- m --><a class="postlink" href="http://www.boriel.com/wiki/en/index.php/ZX_BASIC:Identifier#Reserved_Identifiers">http://www.boriel.com/wiki/en/index.php ... dentifiers</a><!-- m -->