LPC4350 SSP slave

Discussion created by lpcware Employee on Jun 15, 2016
Latest reply on Jun 15, 2016 by lpcware
Content originally posted in LPCWare by JMRouxel on Fri Nov 07 06:11:10 MST 2014

I'm working on the implementation of a SSP slave with interrupt.
I need to be notified when the first byte is sent by the master, but with this SSP controller, I see in the datasheet we have this notification when the Rx FIFO is at least half full.

Is there a way to have one interrupt upon arrival of the first byte ?