Driving the CLRC663 using K60-based MCU

MWMinor — Wed, 26 Jun 2024 13:08:11 GMT

I want to drive the CLRC663 with our custom K60-based board. The custom board is similar in architecture to the TWR-K60 board.

Using the application note NFC Reader Library Porting FRDM_K64F, I have successfully built a version of the basic discovery loop project, which compiles and downloads to the target.

When the program runs, I can see the SPI bus is communicating with the CLRC663, and the message "BasicDiscoveryLoop Example: " prints on the console. But the board doesn't respond to the EV3 card.

The program appears to be stuck in a loop within phOsal_NullOs.c...

It seems the condition is never met to set Status = PH_OSAL_SUCCESS;

The main differences between the FRDM64F set-up and the custom boards is the use of SPI1 for the communication through PORTB. I have attached the header file I created to this post to hopefully assist.

Hope someone can help here....

MWM

Re: Driving the CLRC663 using K60-based MCU

EduardoZamora — Thu, 27 Jun 2024 21:21:57 GMT

Hello @MWMinor

We will continue the communication in your internal ticket.

Have a nice day!

Regards,
Eduardo.

topic Re: Driving the CLRC663 using K60-based MCU in NFC

Driving the CLRC663 using K60-based MCU

Re: Driving the CLRC663 using K60-based MCU