IWR1642: Can't add SPI.h to Traffic Monitoring Demo

Sam McWhorter

Part Number: IWR1642

I am trying to use SPI to communicate to the launch pad that I have, but I can't even get started because whenever i add this line to the radarProcess.c file in the DSS project:

#include <ti/drivers/spi/spi.h>

I get these errors:

over 5 years ago

0 Yogesh Siraswar over 5 years ago

TI__Mastermind 20755 points

Hi Sam,

You can access SPI from only Master Sub-system(MSS).

Thanks

Yogesh

0 Sam McWhorter over 5 years ago in reply to Yogesh Siraswar

Intellectual 290 points

Ah thank you for that. Do you know which pinout I need to use for the IWR1642BOOST to use SPI to communicate to a launchpad that is connect to the J5 and J6 ports? I don't know how to setup the pinmux for the J5 and J6 ports that correspond to SPI.

0 Yogesh Siraswar over 5 years ago in reply to Sam McWhorter

TI__Mastermind 20755 points

Sam,

Closing this thread. Will use other thread to discuss:

IWR1642BOOST: SPI Pinmux Not Recognizing

Thanks

Yogesh

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IWR1642: Can't add SPI.h to Traffic Monitoring Demo