SPI interrupt error | Cypress Semiconductor
SPI interrupt error
Summary: 9 Replies, Latest post by Bob Marlowe on 15 Jan 2015 08:21 AM PST
Verified Answers: 0
31 Oct 2014 07:31 AM PDT#1
I am using Spi communication between a PSOC 4 and another device. SPI (SCB mode) is the component I use in the tops design, The PSOC is functioning as the slave.
I use an external interrupt that is created when the RX buffer is full. My problem is that when this interrupt triggers, it never leaves it again! It keeps repeating it again and again. I am thinking if there is a flag i have to reset or something, but shouldn’t this be done automatically for me?
Thanks in advance.