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ADE7878 i2c interface not working

Question asked by Sri_apex on Sep 22, 2016
Latest reply on Nov 30, 2016 by dlath

Dear all,  I have use ADE7878 poly phase ic in stm32f4xx controller. I choose i2c interface with STM32F4XX. Initally, Reset pin set low to high 40 ms. Then set value in CONFIG register I2C lock register set bit 1. But I read CONFIG register in same bit, not came in same value. How to Inital that IC 

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