Blinkp

 BLINKP.SHOW_AND_EXIT() 
 

 BLINKP.NUM_PIXELS 
  Total number of pixels. 
  -> 8 
  This value is constant. 
  
 BLINKP.ELAPSED_TIME 
  Total number of seconds elapsed since the beginning of program execution. 
  
 CALL.ARGS 
  Holds the list of arguments passed with CALL. 
  -> [arg1, ..., argN] 

 BLINKP.GET_PIXEL(&r, &g, &b, &brightness?, index) 
  Get RGB values and brightness of the pixel at index. 
  The brightness return variable is optional. 
  -> r: integer between 0 and 255 
  -> g: integer between 0 and 255 
  -> b: integer between 0 and 255 
  -> brightness: number between 0.0 and 1.0 
  -> index: integer between 0 and BLINKP.NUM_PIXELS-1 
  Alternative syntax: r, g, b, brightness? := BLINKP.GET_PIXEL(index) 
  
 BLINKP.SET_PIXEL(index, r, g, b, brightness?) 
  Set pixel at index with RGB values r g b and the specified brightness. 
  The brightness argument is optional; if not used, it keeps the previous value. 
  -> index: integer between 0 and BLINKP.NUM_PIXELS-1 
  -> r: integer between 0 and 255 
  -> g: integer between 0 and 255 
  -> b: integer between 0 and 255 
  -> brightness: number between 0.0 and 1.0 
  Changes take effect after the next call to 
   BLINKP.SHOW_AND_WAIT or BLINKP.SHOW_AND_EXIT. 
  
 BLINKP.CLEAR() 
  Shorthand for BLINKP.SET_ALL(0, 0, 0). 
  
 BLINKP.SET_ALL(r, g, b, brightness?) 
  Equivalent to calling BLINKP.SET_PIXEL for all pixels: 
   BLINKP.SET_PIXEL(0, r, g, b, brightness?) 
   BLINKP.SET_PIXEL(1, r, g, b, brightness?) 
   ... 
   BLINKP.SET_PIXEL(BLINKP.NUM_PIXELS-1, r, g, b, brightness?) 
  
 BLINKP.SET_BRIGHTNESS(brightness) 
  Set the brightness value of all pixels to brightness. 
  -> brightness: number between 0.0 and 1.0 
  Changes take effect after the next call to 
   BLINKP.SHOW_AND_WAIT or BLINKP.SHOW_AND_EXIT. 
  
 BLINKP.SHOW_AND_WAIT(seconds) 
  Commit changes to the display and wait the specified seconds 
   before continuing execution by restarting the program counter. 
  
 BLINKP.SHOW_AND_EXIT() 
  Commit changes to the display and halt the program.
  
 BLINKP.RGB_TO_YIQ(&y, &i, &q, r, g, b) 
 BLINKP.YIQ_TO_RGB(&r, &g, &b, y, i, q) 
 BLINKP.RGB_TO_HLS(&h, &l, &s, r, g, b) 
 BLINKP.HLS_TO_RGB(&r, &g, &b, h, l, s) 
 BLINKP.RGB_TO_HSV(&h, &s, &v, r, g, b) 
 BLINKP.HSV_TO_RGB(&r, &g, &b, h, s, v) 
  Convert values between different color spaces. 
  Alternative syntax: x, y, z := BLINKP.ABC_TO_XYZ(a, b, c) 
  
 CALL(&retvar1, ..., &retvarM, @modname, arg1, ..., argN) 
  Start executing module modname, copying N arguments and expecting M return values. 
  -> retvar: name of variable to hold the corresponding return value retval 
  -> modname: name of module to start executing 
  -> arg: value to be copied to the list CALL.ARGS 
  Alternative syntax: retvar1, ..., retvarM := CALL(@modname, arg1, ..., argN) 
  Note that recursive module calls are not allowed. 
  
 RETURN(retval1, ..., retvalM) 
  Return M values from the current module. 
  Resume execution at the next instruction of the corresponding CALL. 
  -> retval: value to be copied to the corresponding variable retvar