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03-16-2017 10:29 AM
i can't understand how the i2c work with this module.
As the Guide said i've programmed the device with the Xpress Configuration tool. I kept the same Adress 0xE0.
In my program i wait for the INT pin to be low then i start a communication.
Here i've some questions for you...
1) i need to send just 0xE0 as adress or i need to shift and add 1 on the LSB or i need to add just 1 (0xE1)?
2) what is the indicate frequency to operate
3)if the Device send me the ACK after i send the adress will it send me the other 3 byte as well or i need to do something?
I'm sorry for my english and for my question, that are probably stupid.
Thank you for the help