problem with I2CWRITE command


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  1. #1
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    My first question is, what purpose has "control" in the I2CWRITE command. In the online manual is nothing about that.
    Maybe you should look in the manual that came with PBP when you purchased it??
    Dave
    Always wear safety glasses while programming.

  2. #2
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    Quote Originally Posted by mackrackit View Post
    Maybe you should look in the manual that came with PBP when you purchased it??
    Goog Idea, however I diid it before I opened this thread. Also I have read the on-line help of P2P. Both are the same. Nothing about "control" in I2CWRITE command. I have read all threads about I2C on this forum. It appears more users have problems with I2CWRITE.

    In this moment I am using I2C analyzer and doing tests of communication on the I2C bus during I2CWRITE command. I think, the I2CWRITE doesn't work correctly. The problem isn't in hardware LAB-X1 and/or ByVac I2C LCD interface. The problem is in the P2B. The I2C is usable maybe for single EEPROM but not master/slave I2C devices on the bus.

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