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TMP401: TMP401 0x03 regesiter issue

Part Number: TMP401

Hello team,

 

Our customeris using TMP401 now, and we found the bit2 of 0x03 register becomes 1 automatically.

I let them checked the software code, and found they write ff date to 0x03 register during power on.

From our datasheet, 0x03 is one read register, so would you like to help me check whether this issue is caused by the writing of 0x03 regesiter?

 

Thanks and Best Regards,  

Antony Fu