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Код: Выделить всё

#include <mega8.h>
#include <io.h>
#include <delay.h>
//#include <avr/pgmspace.h>
//#include "btg13264.h"


#define     CS    PORTC.0     //
#define     RES   PORTC.1    //
#define     DC    PORTC.2   //
#define     CLK   PORTC.3  //
#define     SDA   PORTC.4

#define LCD_bias_set 0b10100010        //
#define ADC_select 0b10100000        //
#define COM_out_mode 0b11001000        //
#define V_sel 0b00100101            //
#define VOL_set 0b10000001            //
#define COLUMN_adr_set 0b00011011    //
#define POWER_set 0b00101111        //
#define START_line_set 0b01000000    //
#define PAGE_adr_set 0b10110000     //
#define COLUMN_adr_up 0b00010000    //
#define COLUMN_adr_lo 0b00000000    //





void CpuInit(void)
{
    DDRC=0xFF;
    PORTC=0b11111111;
}


void LcdSend(char byte, char data ) //
{
    char i;
    if(data) DC = 1;
    else DC = 0;;

    CLK = 1 ; // SPI_MODE = 1
    CS = 0 ; // Chip Select - Enable

    for(i=0; i<8; i++)
    {

        if (byte & 0x80)
        {
            SDA = 1 ;
        }
        else
        {
            SDA = 0 ;
        }
        CLK = 0 ;
        byte <<= 1;
        CLK = 1 ;
    }
     CS = 1 ; // Chip Select - Disable
     CLK = 1 ; // SPI_MODE = 1
}

void LcdInit(void)
{
     CS - 0 ;
     RES = 0 ;
    DC = 0 ;
	delay_us(40);
	 RES = 1 ;
	RES = 0 ;
	delay_us(10);
	RES = 1 ;


	LcdSend(LCD_bias_set, 0);
	LcdSend(ADC_select, 0);
	LcdSend(COM_out_mode, 0);
	LcdSend(V_sel, 0);
	LcdSend(VOL_set, 0);
	LcdSend(COLUMN_adr_set, 0);
	LcdSend(POWER_set, 0);




}

void LcdOn(void)
{
	LcdSend(0b10101111, 0);
}

void LcdGoToXYSym(char x, char y)//переход на знакоместо (1-22, 1-8)
{
    
	if(0<<y<=8)	LcdSend(PAGE_adr_set | (y-1), 0);

	if(0<<x<=22){

		x=(x-1)*6;

		LcdSend((COLUMN_adr_up | (x >> 4)), 0);
		LcdSend((COLUMN_adr_lo | (x & 0b00001111)), 0);
	}
}

void LcdClear(void)
{
    char num;
    char i;
	LcdSend(START_line_set, 0);

	for(num=1; num<=8; num++){

		LcdGoToXYSym(1, num);

		for(i=0; i < 132; i++ ){

			LcdSend(0x00, 1);

		}
	}
}






void main(void)
{

CpuInit();
LcdInit();
LcdClear();
LcdOn();

while (1)
{
    LcdGoToXYSym(3, 3);
    LcdSend(0x07, 1);
    LcdSend(0x08, 1);
    LcdSend(0x70, 1);
    LcdSend(0x08, 1);
    LcdSend(0x07, 1);
    LcdSend(0x00, 1);
    delay_ms(500);


      }
}

Код: Выделить всё

/*******************************************************
This program was created by the
CodeWizardAVR V3.12 Advanced
Automatic Program Generator

Chip type               : ATtiny13A
AVR Core Clock frequency: 1,200000 MHz         9.6 Mhz / 8 preskaller
Memory model            : Tiny
External RAM size       : 0
Data Stack size         : 16
*******************************************************/

#include <tiny13a.h>
    
// 1 Wire Bus interface functions
#include <1wire.h>

// DS1820 Temperature Sensor functions
#include <ds1820.h>

// maximum number of DS1820 devices
// connected to the 1 Wire bus
#define MAX_DS1820 8

// number of DS1820 devices
// connected to the 1 Wire bus
unsigned char ds1820_devices;
// DS1820 devices ROM code storage area,
// 9 bytes are used for each device
// (see the w1_search function description in the help)
unsigned char ds1820_rom_codes[MAX_DS1820][9];

// Declare your global variables here

void main(void)
{
// Declare your local variables here

// Crystal Oscillator division factor: 1
#pragma optsize-
CLKPR=(1<<CLKPCE);
CLKPR=(0<<CLKPCE) | (0<<CLKPS3) | (0<<CLKPS2) | (0<<CLKPS1) | (0<<CLKPS0);
#ifdef _OPTIMIZE_SIZE_
#pragma optsize+
#endif

// Input/Output Ports initialization
// Port B initialization
// Function: Bit5=In Bit4=In Bit3=In Bit2=In Bit1=In Bit0=In 
DDRB=(0<<DDB5) | (0<<DDB4) | (0<<DDB3) | (0<<DDB2) | (0<<DDB1) | (0<<DDB0);
// State: Bit5=T Bit4=T Bit3=T Bit2=T Bit1=T Bit0=T 
PORTB=(0<<PORTB5) | (0<<PORTB4) | (0<<PORTB3) | (0<<PORTB2) | (0<<PORTB1) | (0<<PORTB0);


// 1 Wire Bus initialization
// 1 Wire Data port: PORTB
// 1 Wire Data bit: 4
// Note: 1 Wire port settings are specified in the
// Project|Configure|C Compiler|Libraries|1 Wire menu.
w1_init();

// Determine the number of DS1820 devices
// connected to the 1 Wire bus
ds1820_devices = w1_search(0xf0,ds1820_rom_codes);

while (1)
      {
      // Place your code here

      }
}