113 lines
2.2 KiB
C
113 lines
2.2 KiB
C
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#include "fw_util.h"
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#include "fw_sys.h"
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void UTIL_Uart1_24M_9600_Init(void)
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{
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SCON = 0x50; //8 bits and variable baudrate
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AUXR |= 0x40; //imer clock is 1T mode
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AUXR &= 0xFE; //UART 1 use Timer1 as baudrate generator
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TMOD &= 0x0F; //Set timer work mode
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TL1 = 0x8F; //Initial timer value
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TH1 = 0xFD; //Initial timer value
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ET1 = 0; //Disable Timer%d interrupt
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TR1 = 1; //Timer1 start run
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}
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void UTIL_Uart1_24M_115200_Init(void)
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{
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SCON = 0x50; //8 bits and variable baudrate
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AUXR |= 0x40; //imer clock is 1T mode
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AUXR &= 0xFE; //UART 1 use Timer1 as baudrate generator
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TMOD &= 0x0F; //Set timer work mode
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TL1 = 0xCC; //Initial timer value
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TH1 = 0xFF; //Initial timer value
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ET1 = 0; //Disable Timer%d interrupt
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TR1 = 1; //Timer1 start run
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}
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void UTIL_Uart1_33M1776_9600_Init(void)
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{
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SCON = 0x50; //8 bits and variable baudrate
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AUXR |= 0x40; //imer clock is 1T mode
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AUXR &= 0xFE; //UART 1 use Timer1 as baudrate generator
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TMOD &= 0x0F; //Set timer work mode
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TL1 = 0xA0; //Initial timer value
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TH1 = 0xFC; //Initial timer value
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ET1 = 0; //Disable Timer%d interrupt
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TR1 = 1; //Timer1 start run
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}
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void UTIL_Uart1_33M1776_115200_Init(void)
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{
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SCON = 0x50;
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AUXR |= 0x40;
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AUXR &= 0xFE;
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TMOD &= 0x0F;
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TL1 = 0xB8;
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TH1 = 0xFF;
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ET1 = 0;
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TR1 = 1;
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}
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void UTIL_Uart1_35M_9600_Init(void)
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{
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SCON = 0x50;
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AUXR |= 0x40;
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AUXR &= 0xFE;
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TMOD &= 0x0F;
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TL1 = 0x70;
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TH1 = 0xFC;
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ET1 = 0;
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TR1 = 1;
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}
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void UTIL_Uart1_36M864_9600_Init(void)
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{
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SCON = 0x50;
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AUXR |= 0x40;
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AUXR &= 0xFE;
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TMOD &= 0x0F;
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TL1 = 0x40;
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TH1 = 0xFC;
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ET1 = 0;
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TR1 = 1;
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}
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void UTIL_Uart1_36M864_115200_Init(void)
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{
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SCON = 0x50;
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AUXR |= 0x40;
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AUXR &= 0xFE;
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TMOD &= 0x0F;
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TL1 = 0xB0;
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TH1 = 0xFF;
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ET1 = 0;
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TR1 = 1;
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}
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void UTIL_ItrimScan(uint8_t ircband, uint8_t *str)
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{
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uint8_t i = 0xFF, j;
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if (ircband & 0x01 > 0)
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{
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i = 0xDE;
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}
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do
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{
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j = 3;
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do
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{
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SYS_SetFOSC(ircband, 0, i, j);
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SYS_Delay(1);
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// UTIL_PrintHex(IRCBAND);
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// UTIL_PrintChar(' ');
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// UTIL_PrintHex(IRTRIM);
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// UTIL_PrintChar(0x20);
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// UTIL_PrintHex(LIRTRIM);
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// UTIL_PrintChar(0x20);
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// UTIL_PrintString(str);
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SYS_Delay(5);
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} while (j--);
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} while (i--);
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}
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