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Interfacing X-NUCLEO-NFC05A1 with BBBWL using RFAL v1.3.0

Question asked by Ali Imran Najmi on Apr 18, 2018
Latest reply on Jun 11, 2018 by Ulysses HERNIOSUS



I am working with X-NUCLEO-NFC05A1 expansion board and connecting it to BBBWL and using the "STSW-ST25R009 Linux® driver" & UM2375 User manual.


- SPI port used is SPI1, detected as /dev/spidev1.0 

changed the pltf_spi.c to reflect the change

/* ST25R3911XX is connected with Linux host's SPI port /dev/spidev1.0 */
static const char *device = "/dev/spidev1.0";

- Interrupt pin is GPIO115 - 115

changed pltf_gpio.h to reflect the change

/* GPIO pin no. 7 is used as interrupt line to receive interrupts from ST25R3911X.
* To use another pin as interrupt line please change the below definition.
#define PLTF_GPIO_INTR_PIN 115


I get the below error please suggest

~/rfal_v1.3.0/build# ./applications/nfcPoller 
Error: assigning high priority to polling thread