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Original question:

CCS/PGA970: peripheral interrupt can't be triggered about PGA970

CCS/PGA970: PGA970

Vachagan Petrosyan
Prodigy 10 points
Part Number: PGA970

Tool/software: Code Composer Studio

Hi

I am developing firmware for PGA970, and I want to get "COMBUF_Handler" interrupt fro SPI communication. 

I use PGA970firmware-1.5

1) I have enabled interrupt "#define COMBUF_TESTING          ON"

2) I can see that after writing to DIF_TO_MCU register changed COM_RX_STATUS register value, but "COMBUF_Handler" does not called.

Second problem that when I built reference source code without changes, I got warning "warning: section PGA970.out(.text) was padded by 2 to a size of 2228 to satisfy"

Please help to fix issues.

Thanks