What is the read and write sequence flow after the chip is powered on?
During my operation, after the chip was powered on, I directly used Ox47 to read the value of the chip's Configuration Register. The result was not the same as expected.
Try to use 8-bit and 16-bit read commands. After the read command is delayed, the 16-bit data IC Status and Report values in the manual cannot be obtained, but the same 8-bit data 0x47 as the write command is obtained.
The figure below is an oscilloscope waveform, because the oscilloscope is faulty, there are two white vertical lines in the middle of the picture, please ignore.
