Enable cursor mode on	CSI ? 25 h

(DECTCEM)

Enable cursor mode off	CSI ? 25 l

(DECTCEM)

Set cursor display features	CSI ps

(WYSTCURM
 WYULCURM)

        Cursor
  ps    Display
----------------------
  33h    steady cursor      
  34h    underline cursor
  33l    blinking cursor
  34l    block cursor on
  ?25h   show cursor
  ?25l   hide cursor