I2C eeprom drivers

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andystephenson
Posts: 5
Joined: Fri Apr 25, 2008 12:42 am

I2C eeprom drivers

Post by andystephenson »

Hi,

Can someone point me to some demos on driving eeproms please?

I am having problems getting the read to work. Inparticularly, the write of the slave address with the read bit set after the slave address and sub address has been written.

In the restart function, it checks to see if slave is set, and if not it bails. I am the master on the bus, so I should be able to do this.

Inless, the restart function is not the way to go of course.

Some guidance please.

Regards,

Andy
sparkplug781
Posts: 4
Joined: Mon Oct 27, 2008 1:09 am

Re: I2C eeprom drivers

Post by sparkplug781 »

Andy,
As for information regarding how to read and write EEPROM's, I am also getting into it. What platform are you using? I currently am using a MOD5213 (for robotics applications). In the near future, I am going to start playing around with a Wii Nunchuck controller (this has the same theory principles as an EEPROM storage device...i think) I will be looking into that in the near future anyway. EEPROM's are on the list of things to do for me, I will keep you posted if I make any progress, or encounter similar problems that you have. Keep me posted if you make and progress also!

Bryan
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