[SANDEEP RAVAL]

Dear Hardeep,

 

                     I am glad to tell you that connections can be done through SPI and I am sending you Few Links.

 

1. Link for Pin Connection of interfacing to your circuit.

 

     http://www.labbookpages.co.uk/electronics/avrs/sdCards.html

 

2.Link for General purpose SD Card Datasheet.

 

     http://www.cypress.com/?docID=9706

 

3.Link For standard Micro SD Card Datasheet.

 

    http://www.pqi.com.tw/upload/download/AE56-xxxx%281%29.pdf

 

Refer it and connect it .

 

it will work.

 

ok.

 

[SANDEEP RAVAL]

Dear Soumik,

 

                     First tell me which gyroscope are u using? Dual axis or Three axis.

 

                     Do You/your program/Circuit  have any facility that you can see the angle change?

                     

                      Answer me first and i’ll give you further idea that will really work.

 

                      ok

 

[SANDEEP RAVAL]

Hi dear,

I am using ATMEGA32 microcontroller and EEPROM 24C16.

I am getting acknowledgwment in sending start condition & sending address both.

when i studied following istruction i could not understand it means how will my EEPROM recieve or send an acknowledgement to my ATMEGA32.:

plz help.

u r my last hope.

---

void TWI_start(void)
{
// Clear TWI interrupt flag, Put start condition on SDA, Enable TWI
        TWCR= (1<<TWINT)|(1<<TWSTA)|(1<<TWEN);

while(!(TWCR & (1<<TWINT))); // Wait till start condition is transmitted

while((TWSR & 0xF8)!= 0x08); // Check for the acknowledgement
}

 

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