DSPRelated.com
Forums

I2C Communication Interrupt Priority

Started by tomc...@yahoo.com November 25, 2013
Hello:

I am writing some simple pass-thru-with gain code for the 56371.

How should one setup the interrupt priority so that my external micro (connected to the 56371 I2C port) can from time to time change the gain registers in the 56371 without upsetting the interrupts on the I2S signal ports?

Any direction or sample code would be greatly appreciated.

Thank you in advance for your helpful advice,
TomC