How to use i2c on the FRDM-KE02Z

[danbean]

I am doing a project with the FRDM-KE02Z board. I need to use i2c, which I am new to. The SDA and SCL pins are being used by an accelerometer  which i have no plan to use. How do I gain access to the pins without using the accelerometer? I know that you can use many devices on on i2c "line", other than that I am very new to this communication type. Any information would be extremely useful.

Dan Bean

Intern

[Alice_Yang]

Hello Dan,

"you just need to define your slave address different from the on-board acelerometer adress. "

Please refer to here :Re: How to access PTA2 and PTA3 pins for I2C communication on FRDM-KE02Z board?

You are the same problem.

If still have any question , please contact us!

Have a great day,
Alice

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