RE: SoftBlinking LED | Scheduler | SDK14

Sigurd — Mon, 07 Aug 2017 09:26:15 GMT

Hi,

You will get an NRF_ERROR_INVALID_LENGTH from app_sched_event_put() when you are exceeding the maximum event size that the scheduler queue is initialized for. Make sure that you initialize the scheduler with a big enough max event size.

#define SCHED_MAX_EVENT_DATA_SIZE        MAX(APP_TIMER_SCHED_EVENT_DATA_SIZE, \
                                             BLE_STACK_HANDLER_SCHED_EVT_SIZE)       /**< Maximum size of scheduler events. */

/**@brief Function for the Event Scheduler initialization.
 */
static void scheduler_init(void)
{
    APP_SCHED_INIT(SCHED_MAX_EVENT_DATA_SIZE, SCHED_QUEUE_SIZE);
}