24 lines
357 B
C
24 lines
357 B
C
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#include "mc8051fun.h"
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#include <at89c51ed2.h>
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void uart_init_(uint8_t timer_init,uint8_t x2)
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{
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TMOD |= 0x20; // Timer 1 in Mode 2
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TH1 = timer_init;
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TL1 = timer_init;
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TR1 = 1; // Start Timer 1
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SCON = 0x50; // 8-bit data, 1 stop bit, REN enabled
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if(x2)
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setbits(PCON,SMOD);
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else
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unsetbits(PCON,SMOD);
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return;
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}
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