For nRF52832 SDK 17.0.2 ,How to enter Sleep Mode (Power Off Mode) (Suspend Mode) then press the Button1 for wake up ??

[kelichen]

For nRF52832 SDK 17.0.2 ,How to enter Sleep Mode (Power Off Mode) (Suspend Mode) then press the Button1 for wake up ??

[kelichen]

uint32_t bsp_btn_ble_sleep_mode_prepare(void)
{
uint32_t err_code;

err_code = bsp_wakeup_button_enable(BTN_ID_WAKEUP);
RETURN_ON_ERROR_NOT_NOT_SUPPORTED(err_code);

err_code = bsp_wakeup_button_enable(BTN_ID_WAKEUP_BOND_DELETE);
RETURN_ON_ERROR_NOT_NOT_SUPPORTED(err_code);

return NRF_SUCCESS;
}

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#define BTN_ID_WAKEUP 0 /**< ID of button used to wake up the application. */
#define BTN_ID_SLEEP 0 /**< ID of button used to put the application into sleep mode. */
#define BTN_ID_DISCONNECT 0 /**< ID of button used to gracefully terminate a connection on long press. */
#define BTN_ID_WAKEUP_BOND_DELETE 1 /**< ID of button used to wake up the application and delete all bonding information. */
#define BTN_ID_WHITELIST_OFF 1 /**< ID of button used to turn off usage of the whitelist. */