Код
void write_byte_eeprom (unsigned int address, unsigned char data)
{
unsigned char sSREG;
sSREG = SREG; // регистр Статуса МК
#asm ("cli")
i2c_start();
i2c_write(EEPROM_BUS_ADDRESS);
i2c_write((unsigned char)address>>7);
i2c_write((unsigned char)address);
i2c_write(data);
i2c_stop();
SREG = sSREG;
delay_ms(11);
}
unsigned char read_byte_eeprom (unsigned int address)
{
unsigned char data;
unsigned char sSREG;
sSREG = SREG;
#asm ("cli")
i2c_start();
i2c_write(EEPROM_BUS_ADDRESS);
i2c_write((unsigned char)address>>7);
i2c_write((unsigned char)address);
i2c_start();
i2c_write(EEPROM_BUS_ADDRESS | 1);
data = i2c_read(0);
i2c_stop();
SREG = sSREG;
return data;
}
но твориться какаято ерунда, то пише то непишет, траблы с клдом этих процедур, или я что то не так делаю.
для пробы делаю так
[code]
while (1)
{
int i;
for (i=0;i<1000;i++)
{
write_byte_eeprom (i,0x88) ;
delay_ms(80);
};
};
[code]