With a few proviso's mikes way beats it hands down
if i attempts to underflow its set to 0Code:IF Z<100 THEN I=I-5 asm BTFSS STATUS,C CLRF _I ENDASM
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Re: How to prevent variable going below zero?
With a few proviso's mikes way beats it hands down
if i attempts to underflow its set to 0Code:IF Z<100 THEN I=I-5 asm BTFSS STATUS,C CLRF _I ENDASM
Warning I'm not a teacher
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