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Original question:

TMS570LS3137: I2C BB flag never clears

TMS570LS3137: How do you control the R/W bit in an I2C message?

Andy Worsley89
Intellectual 670 points
Part Number: TMS570LS3137


Hi,

I've gone through the TMS570LS3137 TRM several times and I can't find out what sets the value of the R/W bit of an I2C message. In other words how do I set whether I am writing data to a slave device or reading it back?

Regards

Andy