Issue with 'sd_app_evt_wait() not Triggering Sleep mode

[Anand@123]

I am currently facing an issue with the 'sd_app_evt_wait()' function in my nrf51 application. Despite using this function to put the microcontroller into

sleep mode and wait for BLE events or interrupts, it appears that the sleep mode is not being entered as expected.

I would appreciate assistance in identifying the root cause of the issue and any suggestions for resolving it. My goal is to ensure that the 'sd_app_evt_wait()'

function correctly triggers sleep mode for efficient power management in my application.

[Sigurd]

Hi,

it appears that the sleep mode is not being entered as expected.

Please explain this more. What makes you think it's not being entered as expected?

[Anand@123]

Thanks for the quick  reply,
 i have called a gpio toggle after power_manager() in for loop , but still the led is toggling continuously 
please check the code.

static void power_manage(void)
{

uint32_t err_code = sd_app_evt_wait();

APP_ERROR_CHECK(err_code);
}

for (;;)
{
power_manage();
// Process uart message
nrf_gpio_pin_toggle(User_led);
nrf_delay_ms(1000);
}

[Sigurd]

How does your main() function look like?

[Anand@123]

I am using nrf51 ble_central\ble_app_uart_c SDK 11 sample code , 

This is my main function, i am using nrf51 development kite for testing 

[Anand@123]

I got the issue we can close this ticket