Two iPSD3234 commuincate via I2C Interface

hengly · ‎2005-05-05

Posted on May 06, 2005 at 04:22

hengly · ‎2011-05-17

Posted on May 17, 2011 at 12:06

hello everyone, In my application, two uPSD3234 need to communicate via the built-in IIC(Inter Integrated

Circuit) interfaces. But I find that the Slave can only receive the

correct slave address sent by the Master, while the data following the slave address fail to be transmitted correctly, they are all 0x00...No matter how I modify my code, the result remains. I don't think something is wrong with my hardware or wiring.

Anyone has come across the same question? I need your help.

Thanks in advance.