14: set ledPin to LOW (stop bit)

15: delay for transmitDuration microseconds

16: end function

17: define loop() function

18: transmit ’#’ character using transmitChar function to signal start of transmission sequence

19: for i = 1 to 10 do

20: transmit number i using transmitNumber function

21: delay for 100 ms

22: end for

23: transmit ’$’ character using transmitChar function to signal end of transmission sequence

24: delay for 1000 ms

25: end function