fix(power): Manually trigger pm_low_power_devices() before sleep
#include <device.h>
#include <init.h>
#include <kernel.h>
+#include <power/power.h>
#include <logging/log.h>
@@ -55,6 +56,8 @@ void activity_work_handler(struct k_work *work) {
int32_t inactive_time = current - activity_last_uptime;
#if IS_ENABLED(CONFIG_ZMK_SLEEP)
if (inactive_time > MAX_SLEEP_MS) {
+ // Put devices in low power mode before sleeping
+ pm_power_state_force((struct pm_state_info){PM_STATE_STANDBY, 0, 0});
set_state(ZMK_ACTIVITY_SLEEP);
} else
#endif /* IS_ENABLED(CONFIG_ZMK_SLEEP) */
