Hello
My custom board has only 1 button and I'm trying to detect 3 button clicks. The first click is waking up the device and the other 2 are configured as BSP_EVENT_KEY_0. I noticed people pushes the button between 0.2s to 0.4s after each click and the nRF52832 is not detecting the second click and the button has to be pressed a 4th time.
The IRQ prority is already at 2. I´m not sure if I should put it higher. My guess is that something in the main has higher priority and it is ignoring the bsp event
The only problem i have is when the device is sleeping. When the device is advertising the interruptions work fine. Any idea what is happening?
Here is my main,
int main(void) { bool wakeup; ret_code_t err_code; log_init(); // Initialize the async SVCI interface to bootloader before any interrupts are enabled. err_code = ble_dfu_buttonless_async_svci_init(); APP_ERROR_CHECK(err_code); timers_init(); buttons_leds_init(&wakeup); my_fstorage_init(); if(wakeup) { timer_counter(); } power_management_init(); fstorage_read(0x66C00,4); ble_stack_init(); peer_manager_init(); gap_params_init(); gatt_init(); services_init(); conn_params_init(); advertising_init(); //saadc init saadc_init(); saadc_sampling_event_init(); saadc_sampling_event_enable(); adv_init_and_start(); NRF_LOG_INFO("GWi DFU Application started."); // Enter main loop. for (;;) { idle_state_handle(); } }
SDK15.2
nrf52832 custom board
nrf52DK
windows 10
segger v4.16