=  NOW 25 WPM  =  TEXT IS FROM DECEMBER 2022 QST  PAGE 35 =

USING THESE K45 CONTROLS.  ALT LEFT AND RIGHT ARROWS CW NOISE FLTER LEVELS.
THESE CONTROLS CYCLE THROUGH 10 LEVELS OF NOISE FLTERING.  CTRL UP AND DOWN
ARROWS CW THRESHOLD ADJUSTMENT.  RAISE IN A NOISY ENVIRONMENT, AND LOWER
WHEN THINGS ARG QUIET.  IT IS USED TO REDUCE FALSE LETTER TRIGGERING WHEN
NOISY.  ALT UP AND DOWN ARROWS CW SQACING ADJUSTMENT.  THIS IS USED!TO
CHANGE, THROUGH 10 SELECTABLE VALUES, THE SPACING BETWEEN LGTTERS TO
COMPENSATE FOR INCORRECT SPACING OF INCOMING LETTERS.  IF THE INCOMING
LETTERS ARE MACHINE SENT WITH THE STANDARD DOT TO DASH TO SPACING RATIOS,
THIS ADJUSTMENT SHOULDNT BE NECESSARY.  ACCORDING TO WIKIPEDIA, A DASH IS
THREE TIMES THE LENGTH OF A DIT EACH LETTER IS FOLLOWED BY A DIT LENGTH OF
SPACE, THE LETTERS ARE SEPARATED BY THE LENGTH OF THREE DITS, AND WORDS ARE
SEPARATED BY SEVEN DITS.  IF THE RATIOS ARE NOT STANDARD, THIS IS ONE YOU
MUST TRY FOR YOURSELF LCD DISPLAY THE FRONT PANEL DISPLAY IS FOUR LINES BY
=  END OF 25 WPM TEXT  =  QST DE W1AW  <