interfacing I2C memory with AVR atmega32

[Ashutosh Bhatt]

hello friends,

I have tried to interface I2C memory chip 24C0X with Atmega32 with the help of the given tutorial on “using I2C/TWI of AVR micro controller”. but can not send or receive data from the chip. can u suggest me or help me in this case?

instaed of using two AVR micro controllers I am interfacing memory chip with Atmega32 that is the only difference.   

[Ammar]

hi i saw the tutorial ,it is very nice but i want to know how in the example he made the write bit and read bit is 1 i am trying to test it on 2 atmega 8 (which has no difference from that )
so how does the slave can distiguish between write and read i really need ur help i have spent alooong time researching
my problem is in how the read bit is written and how is it read by the slave
thanks in advanced

[Author]

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