AnsweredAssumed Answered

My SPI Reading doesn't function.

Question asked by wang k70 on Feb 21, 2014
Latest reply on Feb 25, 2014 by jeremyzhou

Iam using k70. My SPI Reading (first writing like 2 bytes then reading one byte, FIFO function is disabled) doesn't function. I used RFDF and TCF two interrupt sources. But funny is, I could get the right read-value when I set one breakpoint at RFDF-ISR, withoutsetting this breakpoint, I could never get the correct value.

Outcomes