In SX Microcontrollers, SX/B Compiler and SX-Key Tool, JonnyMac wrote:

Kevin,

If ctrl0 is not zero then the LED toggling and reinitializing is skipped as the program jumps to the ELSE section. 

First pass:
  -- ctrl0 is 0
     THEN section
  -- Led0 gets toggled
  -- ctrl1 is loaded with TLed0 (1)

Second pass:
  -- ctrl1 is 1
     ELSE section
  -- ctrl1 gets decremented 

Third pass:
  -- ctrl1 is 0
      THEN section
  -- Led0 gets toggled
  -- ctrl1 is loaded with TLed0 (1) 


BTW, in my world, variables start with a lowercase letter so that I can distinguish them from constants that start with an uppercase letter.

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