Hi Ti Team,
I write (0x01, 0x82eb) after power-on, return value -2, meaning NACK, what may be the cause?
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Hello Switch,
I close your duplicate post and will be supporting you from here moving forward.
Where exactly is the NACK happening? Is it possible to send over s scope shot or logic analyzer plot of the I2C transactions as well as a schematic? If so, that would be very helpful.
Regards,
Aaron Estrada
Hi Switch,
I see the NACK here. What is the SCL frequency? Is it possible to get a close up image of SCL and measure the tlow and thigh timings as per the data sheet?
Regards,
Aaron Estrada