Hi Mani,
Please find below plots of MISO and SCLK while performing read operation
during SPI mode. In the plot, from the top is the SCLK signal and the one
below it is the MISO signal. MISO line that is normally high goes low
during read operation. This means that ADE7878 is sending out something on
the MISO line. But the value I want to read from the register is not right.
I had written a value to the register and tried to read back the value from
the register. The value read from the register did not match the value
written to the register.
Is this error to do with the input sampling at the ADC for ADE7878?
Thanks!
Siva
Re: ADE7878 SPI communications[image: Inline image 2]