swtext DEPRECATED

	CALL SWTEXT(SWNUM, RELROW, RELCOL, TEXT, NCHAR, [FCOLOR, BCOLOR, BLINK])

	This routine will write text to the touch panel TV inside the rectangle
	defined by switch number SWNUM.  It does not write on the top line of
	the switch rectangle or the left or right edges.  If switch number
	SWNUM is not defined then no I/O will be done.  RELROW and RELCOL
	specify the relative row and column within the inner switch rectangle
	where the first character will be written.  The character in the upper
	left corner of the inner rectangle is (1,1).  NCHAR characters from the
	buffer TEXT will be written with wraparound occuring if the right edge
	of the inner switch rectangle is encountered.  FCOLOR, BCOLOR, and
	BLINK are foreground color, background color and blink codes as
	described in the TVM description.  Only the color codes for black and
	white should be used.