I2C Bus

Hi,
I'm trying to comunicate with an external EEPROM like PCF8582 with the uC LPC1115, but I've to understand a thing: When I use the function I2CEngine(), how can I know when the transmission has finished and if all goes well?
Thanks.

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  • When I use the function I2CEngine()

    Sorry, but without you giving us some detail, it's difficult for us to guess where that function comes from. Is it something you wrote? a library? is there any documentation relating to the function? Have you read that documentation? Is there any sample code?

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  • When I use the function I2CEngine()

    Sorry, but without you giving us some detail, it's difficult for us to guess where that function comes from. Is it something you wrote? a library? is there any documentation relating to the function? Have you read that documentation? Is there any sample code?

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