/** Blink.rexx
*
*    Blink VLT's cursor. Just a hack, not really recommended ;^)
*    When VLT is busy with something, the "height" command may fail, 
*    and the macro will exit without telling you. You'll notice that in
*    half the case you have no cursor left, in the other half it will
*    no longer blink...
*
**/
/*
*   Wait till other script is done
*/
call delay 50
address VLT
/*
*   Delays less than 25 ticks may not work because VLT may still be working
*   on the previous request
*/
do forever; "height 1"; call delay(25); "height 0"; call delay(25); end