TMS320F28069: how can i copy I2CDRR register value

mihir dave

Expert 1025 points

Part Number: TMS320F28069
Other Parts Discussed in Thread: C2000WARE

Hi, I am interfacing RTC using I2C and i have problem to copy I2CDRR data .

so, how can copy I2CDRR data?

0 MEGHANA MANAVAZHI over 6 years ago

hi Mihir,

What issue are you facing with copying data?

Have you taken a look at the example in C2000Ware\device_support\f2806x\examples\c28\i2c_eeprom as a reference on the usage ?

Regards.

0 mihir dave over 6 years ago in reply to MEGHANA MANAVAZHI

Expert 1025 points

Hi ,

I have disabled FIFO, so when i am trying to copy data from I2CDRR(0x05)value .

the target variable shows "0"(no value transfered).

and when i enable FIFO i am able to the same data .

Thank you

your faithfully

Mihir dave

C2000 microcontrollers forum