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Re: 請問那位高手知道CCS中RAM的變數如何定址?
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資深會員
 
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大家好:
我應該已找到了. unsigned char A; #locate A=0x30要設稍為大一點, 可能是compiler要用到吧!Thanks.
發表於: 2007/8/29 11:20
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請問那位高手知道CCS中RAM的變數如何定址?
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資深會員
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大家好:
我在CCS中定義 #define CNT 100 #byte A 而在程式執行時A卻會被重填回原值,無法--; void main(void) { A=CNT; for(;;) { if(A==8) break; } } #int_tmr0 void timer0_isr(void) { if(A>0) A--; RTCC=6; } 但設為unsigned char A;時雖然正常但卻無法自行定址!!! 請高手幫忙解答,Thanks.
發表於: 2007/8/29 10:31
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