Compiler/MSP430F67641A: msp430f67641a

satish sharma13

Part Number: MSP430F67641A

Tool/software: TI C/C++ Compiler

Dear sir,

when i read data form eeprom through i2c 4320 times having 24 bytes in each my some data going to be corrupted it shows FFFF if my data type is int

over 4 years ago

0 Mitch Ridgeway over 4 years ago

TI__Expert 6635 points

Hi Satish,

Are you getting correct data when you change the data type? If so, what data type is working for you?

Thanks,

Mitch

0 satish sharma13 over 4 years ago in reply to Mitch Ridgeway

Intellectual 470 points

Dear sir,

After taking long it shows 0xFFFFFFFF

Which is garbage for me it's not a correct value

And sometimes it show correct value at same location when I read from eeprom.

0 Mitch Ridgeway over 4 years ago in reply to satish sharma13

TI__Expert 6635 points

Hi Satish,

Just as a quick sanity check, are you reading the data from the correct memory location?

You are reading from an external EEPROM, correct? What communication protocol are you using (I2C etc)?

Have you tried other EEPROMs?

Thanks,

Mitch

0 Mitch Ridgeway over 4 years ago in reply to Mitch Ridgeway

TI__Expert 6635 points

Hi Satish,

I haven’t heard from you in a while, so I’m assuming you were able to resolve your issue. If this isn’t the case, please click the "This did NOT resolve my issue" button and reply to this thread with more information. If this thread locks, please click the "Ask a related question" button and in the new thread describe the current status of your issue and any additional details you may have to assist us in helping to solve your issues.

Thanks,

Mitch

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Compiler/MSP430F67641A: msp430f67641a