Joining NFC and Mesh examples

RE: Joining NFC and Mesh examples

Vidar Berg — Wed, 22 Jan 2020 13:40:46 GMT

Glad to hear that it works now. Thanks for the update.

RE: Joining NFC and Mesh examples

joao — Wed, 22 Jan 2020 13:32:05 GMT

Thanks,

I managed to solve, it was the NRFX_POWER_ENABLED that even disabled = 0 (sdk_config), the nrfx_power_clock file when checking the function - NRFX_CHECK (NRFX_POWER_ENABLED) considered enabled.
I commented on the #if leaving only what I needed just like the example of the nfc Writable NDEF Message Example and it worked.

#ifndef NRFX_POWER_CLOCK_H__
#define NRFX_POWER_CLOCK_H__

#include <nrfx.h>

#ifdef __cplusplus
extern "C" {
#endif


__STATIC_INLINE void nrfx_power_clock_irq_init(void);
    
#ifndef SUPPRESS_INLINE_IMPLEMENTATION
__STATIC_INLINE void nrfx_power_clock_irq_init(void)
{
    uint8_t priority;
    #if NRFX_CHECK(NRFX_CLOCK_ENABLED)
    priority = NRFX_CLOCK_CONFIG_IRQ_PRIORITY;
#else
    #error "This code is not supposed to be compiled when neither POWER nor CLOCK is enabled."
#endif

//#if NRFX_CHECK(NRFX_POWER_ENABLED) && NRFX_CHECK(NRFX_CLOCK_ENABLED)                            //@todo JM
//    #if NRFX_POWER_CONFIG_IRQ_PRIORITY != NRFX_CLOCK_CONFIG_IRQ_PRIORITY
//    #error "IRQ priorities for POWER and CLOCK must be the same. Check <nrfx_config.h>."
//    #endif
//    priority = NRFX_POWER_CONFIG_IRQ_PRIORITY;
//#elif NRFX_CHECK(NRFX_POWER_ENABLED)
//    priority = NRFX_POWER_CONFIG_IRQ_PRIORITY;
//#elif NRFX_CHECK(NRFX_CLOCK_ENABLED)
//    priority = NRFX_CLOCK_CONFIG_IRQ_PRIORITY;
//#else
//    #error "This code is not supposed to be compiled when neither POWER nor CLOCK is enabled."
//#endif

    if (!NRFX_IRQ_IS_ENABLED(nrfx_get_irq_number(NRF_CLOCK)))
    {
        NRFX_IRQ_PRIORITY_SET(nrfx_get_irq_number(NRF_CLOCK), priority);
        NRFX_IRQ_ENABLE(nrfx_get_irq_number(NRF_CLOCK));
    }
}
#endif // SUPPRESS_INLINE_IMPLEMENTATION


//#if NRFX_CHECK(NRFX_POWER_ENABLED) && NRFX_CHECK(NRFX_CLOCK_ENABLED)                            //@todo JM
//void nrfx_power_clock_irq_handler(void);
//#elif NRFX_CHECK(NRFX_POWER_ENABLED)
//#define nrfx_power_irq_handler  nrfx_power_clock_irq_handler
//#elif NRFX_CHECK(NRFX_CLOCK_ENABLED)
#define nrfx_clock_irq_handler  nrfx_power_clock_irq_handler
#endif


#ifdef __cplusplus
}
#endif

//#endif // NRFX_POWER_CLOCK_H__

In fact this NRFX_CHECK problem happened in several files, depending on the identifier in sdk_config the function returns the wrong value.
Thank you so much for the help I was trying to solve a long time ago.

RE: Joining NFC and Mesh examples

Vidar Berg — Tue, 21 Jan 2020 08:36:34 GMT

Based on your screenshot it looks like it's the 'POWER_CLOCK_IRQHandler' that's not implemented. The ISR number is 0 (0x10 - 16).

Please check if the NRF_CLOCK_ENABLED option is enabled in your sdk_config header.

RE: Joining NFC and Mesh examples

joao — Mon, 20 Jan 2020 18:14:23 GMT

It does not get to stop the execution of the program, but the program does not leave here after passing the cell phone:

RE: Joining NFC and Mesh examples

Vidar Berg — Mon, 20 Jan 2020 16:07:32 GMT

Ok, maybe it's a different ISR that's not implemented. You can find out which one it is by running 'nrfjprog --readregs' when the program hangs (or from the register view in SES). The last byte of the xPSR readout holds the current ISR number (0 if none) as I explained in this thread: https://devzone.nordicsemi.com/f/nordic-q-a/48504/hardfault-on-sd_ble_gap_adv_stop

RE: Joining NFC and Mesh examples

joao — Mon, 20 Jan 2020 14:28:44 GMT

Yes here are all the files I added in the Mesh example:

RE: Joining NFC and Mesh examples

Vidar Berg — Mon, 20 Jan 2020 14:16:17 GMT

Hi,

It looks like maybe the NFCT_IRQHandler is not re-declared in your code. Did you remember to include nrfx_nfct.c in your build?