NRF_PWR_MGMT_ENABLED ?

[RixtronixLAB]

Dear Members,

I create a loop inside main.c using code example ant_shared channel,

it's merged with ant_plus hrm_rx, but on forever loop, it stopped on 6 loops, it's not looping forever,

I didn't give receiver any inputs, is it related with power management ?

Thanks

[Kenneth]

I think you need to provide more information. Typically an infinite while loop may for instance have sleep, and if there is no trigger that wakeup then it will stay in sleep.

[RixtronixLAB]

Hi Kenneth,

Thanks for the reply, how can I wake it up without sensor trigger ? in which sdk_config setting ? or add more time for waiting the trigger ? 5 minutes wait for example ?

Thanks

[RixtronixLAB]

I can see,

APP_TIMER_CONFIG_USE_SCHEDULER in sdk_config.h

Then how to implement :

APP_TIMER_INIT(PRESCALER, OP_QUEUE_SIZE, SCHEDULER_FUNC);

ticks = APP_TIMER_TICKS(MS);

ticks_diff = app_timer_cnt_diff_compute(ticks_to, ticks_from);

Is it in main() before forever loop ?

Thanks

[RixtronixLAB]

how to use

app_timer_start(m_repeated_timer_id, APP_TIMER_TICKS(200), NULL);   

and app_timer_stop(m_repeated_timer_id); ?

[RixtronixLAB]

I'm following this example,

it's csense_drv_pca, is that app_timer, you're talking about ? thanks

[RixtronixLAB]

Hi Kenneth,

I made like this :

    err_code = app_timer_start(m_repeated_timer_id, APP_TIMER_TICKS(200), NULL);
        APP_ERROR_CHECK(err_code);

inside main() but outside for (;;),

based from ,

https://devzone.nordicsemi.com/nordic/short-range-guides/b/software-development-kit/posts/application-timer-tutorial

but if there is no input, it's only doing for (;;) then power down, how do you reckon ?

Thanks

[Kenneth]

If you have enabled APP_SCHEDULER_ENABLED and APP_TIMER_CONFIG_USE_SCHEDULER, then you will need to add app_sched_execute() in the for(;;) to execute the timer handler(s).

Best regards,
Kenneth