I am using ADSP-21371.
If I set e.g. the DAI pin 1 as an output by:
I can very easily set this DAI pin as logic LOW, or log HIGH by:
SRU(LOW,DAI_PB01_I); or SRU(HIGH,DAI_PB01_I);
If I set the DAI pin as an input by:
How can I test if this pin is logic LOW / HIGH?
I do not want to use interrupts.
For DPI pins, the FLAGs can be easily used.
Is there some easy way for DAI pins?