‰ NOW 5 WPM ‰ TEXT IS FROM SEPTEMBER 2017 QST PAGE 37 ‰ OF STATEMENTS SET THE INTERFACE SPEED. 30 WPM IS A BIT SLOWER THAN THE AVERAGE TYPING SPEED OF AROUND 35 WPM, BUT FASTER THAN THE AVERAGE SPEED MOST CW OPERATORS USE. FOLLOWING THE VOID SETUP LINE ARE STATEMENTS THAT ƒ QST DE W1AW ‰ SET THE DIT AND DAH, PINS 8 AND 9, ON THE MICROCONTROLLER AS DIGITAL OUTPUTS. PIN 13 DRIVES THE PRO MINI LED AND IS SET AS AN OUTPUT. THE LED ‰ END OF 5 WPM TEXT ‰ QST DE W1AW ƒ