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SPORT1 TX interrupts unmasking

Question asked by RomanR on May 24, 2013
Latest reply on May 29, 2013 by ColinJ



I am trying to servce SPORT1 transmitter in I2S mode using interrupt, but cannot find information how to activate it.

I use "Talkthrough DigitalIn-AnalogOut" demo for 21364 and cannot find info how to unmask SPORT1 interrupt and where (in which register) is mask bit. Which bit I should test to check transmitter ready for next data state ?