Hello,
I have a question about OPT3001.
About the read operation of the register.
There is a description in page-17 and page-18 of SBOS681B about a communication method of W/R of the register.
When I do Read operation,
After Write operation to appoint Register address like Figure-20
Like Figure-21, carry out by the Read operation that omitted Register address
There is a description such as the above.
Like illumination result of a measurement of Register addr=00h, is the reading of such a procedure necessary for a register of Read-Only?
After having made R/W of "Frame 1 Two-Wire Slave Address" of the Write access of figure-20 High, can I begin to read a register without Write operation by transmitting "Frame2 Register Address Byte"?
Regards,
Dice-K