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How to use multiple I2C devices on the same bus with KE02 using Processor Expert?

Question asked by Varma S on Nov 9, 2017
Latest reply on Nov 9, 2017 by Erich Styger

I need to use DS1307 and AT24c32 with the same I2C bus. I am using FRDM-KE02Z with Kinetis Design Studio. With KDS, there is only option of specifying only one I2C Slave Address. How can I set another slave address for a second device? 

I have seen the method CI2Cx_SelectSlaveDevice(), with which one can select another slave. But this does not seem to be working. I tried calling before CI2C_Init, MasterSendBlock and MasterReceiveBlock methods. Nothing seems to work. 

 

Kindly advice on this.

 

Regards

Varma

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