bluetooth can be found e_player can run

target/d211/demo128_nand/rootfs_overlay/etc/init.d/S40bluetooth

@@ -9,94 +9,105 @@ HCIATTACH_ARGS="-s 1500000 ${UART_DEV} any 1500000 flow nosleep"
 HCI_TOOL=/usr/bin/bt-hci-tool
 BTGATT_BIN=/usr/bin/btgatt-server
 BTGATT_ARGS="-i ${HCI_DEV} -s low -t public"
-BT_LOCAL_NAME="DSL-ETAG"
+BLUETOOTHD_BIN=/usr/libexec/bluetooth/bluetoothd
+BT_LOCAL_NAME="AIC-BT"
 HCI_WAIT_TIMEOUT=10
 
 ATTACH_PIDFILE=/var/run/hciattach.pid
 BTGATT_PIDFILE=/var/run/btgatt-server.pid
+BLUETOOTHD_PIDFILE=/var/run/bluetoothd.pid
 
 wait_for_hci()
 {
-	"${HCI_TOOL}" wait "${HCI_DEV}" "${HCI_WAIT_TIMEOUT}"
+        "${HCI_TOOL}" wait "${HCI_DEV}" "${HCI_WAIT_TIMEOUT}"
 }
 
 bring_hci_up()
 {
-	"${HCI_TOOL}" up "${HCI_DEV}"
+        "${HCI_TOOL}" up "${HCI_DEV}"
-}
-
-set_hci_name()
-{
-	"${HCI_TOOL}" name "${HCI_DEV}" "${BT_LOCAL_NAME}"
 }
 
 start_bt()
 {
-	echo "[BT] Init AIC8800..."
+        echo "[BT] Init AIC8800..."
-	insmod /lib/modules/5.10.44/kernel/drivers/net/wireless/aic8800/aic8800_btlpm/aic8800_btlpm.ko
+        insmod /lib/modules/5.10.44/kernel/drivers/net/wireless/aic8800/aic8800_btlpm/aic8800_btlpm.ko 2>/dev/null
-	sleep 1
+        sleep 1
 
-	killall hciattach 2>/dev/null
+        killall hciattach 2>/dev/null
-	killall btgatt-server 2>/dev/null
+        killall bluetoothd 2>/dev/null
-	rm -f "${ATTACH_PIDFILE}" "${BTGATT_PIDFILE}"
+        killall btgatt-server 2>/dev/null
+        rm -f "${ATTACH_PIDFILE}" "${BLUETOOTHD_PIDFILE}" "${BTGATT_PIDFILE}"
 
-	"${HCIATTACH_BIN}" ${HCIATTACH_ARGS} &
+        "${HCIATTACH_BIN}" ${HCIATTACH_ARGS} &
-	echo $! > "${ATTACH_PIDFILE}"
+        echo $! > "${ATTACH_PIDFILE}"
 
-	if ! wait_for_hci; then
+        if ! wait_for_hci; then
-		echo "[BT] ERROR: ${HCI_DEV} not ready"
+                echo "[BT] ERROR: ${HCI_DEV} not ready"
-		return 1
+                return 1
-	fi
+        fi
 
-	if ! bring_hci_up; then
+        if ! bring_hci_up; then
-		echo "[BT] ERROR: failed to bring ${HCI_DEV} up"
+                echo "[BT] ERROR: failed to bring ${HCI_DEV} up"
-		return 1
+                return 1
-	fi
+        fi
 
-	if ! set_hci_name; then
+        # 先启动 LE 广播
-		echo "[BT] WARN: failed to set controller local name"
+        hciconfig ${HCI_DEV} leadv 0
-	fi
+        sleep 1
-
+        
-	echo "[BT] HCI ready"
+        # 启动 bluetoothd
-
+        "${BLUETOOTHD_BIN}" &
-	"${BTGATT_BIN}" ${BTGATT_ARGS} >/dev/null 2>&1 &
+        echo $! > "${BLUETOOTHD_PIDFILE}"
-	echo $! > "${BTGATT_PIDFILE}"
+        
-	echo "[BT] GATT server started"
+        # 启动 btgatt-server（设置广播数据，包含名称）
+        "${BTGATT_BIN}" ${BTGATT_ARGS} >/dev/null 2>&1 &
+        echo $! > "${BTGATT_PIDFILE}"
+        
+        echo "[BT] Bluetooth ready with GATT server"
 }
 
 stop_bt()
 {
-	if [ -f "${BTGATT_PIDFILE}" ]; then
+        hciconfig ${HCI_DEV} noleadv 2>/dev/null
-		kill "$(cat "${BTGATT_PIDFILE}")" 2>/dev/null
-		rm -f "${BTGATT_PIDFILE}"
-	else
-		killall btgatt-server 2>/dev/null
-	fi
 
-	if [ -f "${ATTACH_PIDFILE}" ]; then
+        if [ -f "${BTGATT_PIDFILE}" ]; then
-		kill "$(cat "${ATTACH_PIDFILE}")" 2>/dev/null
+                kill "$(cat "${BTGATT_PIDFILE}")" 2>/dev/null
-		rm -f "${ATTACH_PIDFILE}"
+                rm -f "${BTGATT_PIDFILE}"
-	else
+        else
-		killall hciattach 2>/dev/null
+                killall btgatt-server 2>/dev/null
-	fi
+        fi
+
+        if [ -f "${BLUETOOTHD_PIDFILE}" ]; then
+                kill "$(cat "${BLUETOOTHD_PIDFILE}")" 2>/dev/null
+                rm -f "${BLUETOOTHD_PIDFILE}"
+        else
+                killall bluetoothd 2>/dev/null
+        fi
+
+        if [ -f "${ATTACH_PIDFILE}" ]; then
+                kill "$(cat "${ATTACH_PIDFILE}")" 2>/dev/null
+                rm -f "${ATTACH_PIDFILE}"
+        else
+                killall hciattach 2>/dev/null
+        fi
 }
 
 case "$1" in
-	start)
+        start)
-		start_bt
+                start_bt
-		;;
+                ;;
-	stop)
+        stop)
-		stop_bt
+                stop_bt
-		;;
+                ;;
-	restart)
+        restart)
-		stop_bt
+                stop_bt
-		sleep 1
+                sleep 1
-		start_bt
+                start_bt
-		;;
+                ;;
-	*)
+        *)
-		echo "Usage: $0 {start|stop|restart}"
+                echo "Usage: $0 {start|stop|restart}"
-		exit 1
+                exit 1
-		;;
+                ;;
 esac
 
 exit $?