root/branch/MBADINGA/sp4c12/Sp4c12/uart0.c @ 916
| 686 | dgmbadinga | #include "sfr32c87.h"
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| 822 | dgmbadinga | ||
| 911 | dgmbadinga | void uart0_init (void)
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{
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//initialisation des ports
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pd6_1 = 0 ;
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pd6_2 = 0;
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pd6_3 = 1;
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ps0_1 = 0;
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ps0_2 = 0;
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ps0_3 = 1;
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//initialisation des registres
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u0mr = 0x05;
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u0brg = 0x20;
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u0c0 = 0x11;
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u0c1 = 0x05;
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}
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| 822 | dgmbadinga | void uart0_tx(char c)
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| 911 | dgmbadinga | {
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while(ti_u0c1 !=1);
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u0tb=c;
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}
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char uart0_rx()
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{
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char c;
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while(ri_u0c1!=1);
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c=u0rb;
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uart0_tx(c);
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return c;
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}
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