WndLpt Script Instructions
Basic masked output
Cycles
Sequence
goto <label>
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; Goto label. Skipped if label is not exist.
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jmp (jump) <label>
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; Goto label. Error if label is not exist.
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label <label>
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; Defines a label for using with goto/jump/jmp.
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gosub <function> [count]
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; Call function. Skipped if function is not exist.
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call <function> [count]
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; Call function. Error if function is not exist.
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sub (func, psub) <function>
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; Defines a function (subroutine) for using with gosub/call.
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return, ret
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; Performs return from function.
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Branches
test <i | q | pin> <addr> |
; Test input or output signal of LPT port. |
jz, jnz <function> |
; Conditional jump. |
callz, callnz <function> |
; Conditional call. |
Keywords
random [[set] add] |
; Change random counter for Sequence and Branch commands.
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random <command> |
; Modify Sequence and Branch commands.
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Logic
on [count]
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; Set all outputs to High state.
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off [count]
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; Set all outputs to LOW state.
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nop [count]
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; Do nothing.
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or (+) [<mask> [count]]
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; Set pointed pins to 1.
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clr (-) [<mask> [count]]
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; Set pointed pins to 0.
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xor (~) [<mask> [count]]
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; Invert pointed pins (eor, inv).
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and (&) [<mask> [count]]
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; Logical AND.
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rol (rlc) [count]
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; Circular Shift Left.
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ror (rrc) [count]
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; Circular Shift Right.
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lsl [count]
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; Logical Shift Left.
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lsr [count]
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; Logical Shift Right.
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asl [count]
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; Arithmetic Shift Left.
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asr [count]
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; Arithmetic Shift Right.
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ssl [count]
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; Circular Shift Left with 1 priority.
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ssr [count]
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; Circular Shift Right with 1 priority.
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nsl [count]
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; Circular Shift Left with 0 priority.
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nsr [count]
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; Circular Shift Right with 0 priority.
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not [count]
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; Invert all outputs.
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inc [number]
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; Add number.
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dec [number]
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; Subtract number.
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mul [number]
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; Mul to number.
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div [number]
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; Div to number.
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shift [=] [+|–] number [count]
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; Shift LPT outputs.
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Pauses
sleep ms[sec[min[hours]]]
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; Set pause only for current step.
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sleeps ms[sec[min[hours]]]
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; Set regular pause.
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delay ms[sec[min[hours]]]
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; Perform the delay.
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skip
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; Skip pause once.
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wait ms[sec[min[hours]]]
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; Wait while system time less or equal to specified time.
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speed [number]
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; Set SPEED. (PAUSE = MULTIPLIER * SPEED)
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Environment
cmd count [number]
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; Sets amount of used pins. |
cmd leds <leds> [outs] |
; Sets amount of used leds.
leds - count of leds
outs - count of outputs for operations |
cmd remap [numbers...]
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; Remap LPT pins outputs
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cmd ms [number]
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; Set MULTIPLIER. (PAUSE = MULTIPLIER * SPEED)
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cmd restart
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; Restart the script.
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cmd show
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; Show WndLpt window.
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cmd hide
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; Hide WndLpt window.
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cmd bkgnd
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; Hide WndLpt window.
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cmd priority [number]
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; Set thread priority. Min 1, max 7. Default is 7.
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Music Visualization with script
cmd enable_music [ 1 | 0 ]
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; Turn on/off internal music visualization by script.
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cmd music_preset [=|+|-] <number>
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; Change music visualization preset.
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cmd switch_to_music
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; Switch to the "Music" Tab (and turn script to stop).
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Tower clock emulation (for LEDs arranged in a circle)
Other
cmd set_lpt_port_addr_in_decimal_at_owners_risk [addr]
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; Specify basic LPT port address.
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Old description |
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