bluetooth can be found e_player can run

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

@@ -9,11 +9,13 @@ 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()
 {
@@ -25,20 +27,16 @@ bring_hci_up()
         "${HCI_TOOL}" up "${HCI_DEV}"
 }
 
-set_hci_name()
-{
-	"${HCI_TOOL}" name "${HCI_DEV}" "${BT_LOCAL_NAME}"
-}
-
 start_bt()
 {
         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
 
         killall hciattach 2>/dev/null
+        killall bluetoothd 2>/dev/null
         killall btgatt-server 2>/dev/null
-	rm -f "${ATTACH_PIDFILE}" "${BTGATT_PIDFILE}"
+        rm -f "${ATTACH_PIDFILE}" "${BLUETOOTHD_PIDFILE}" "${BTGATT_PIDFILE}"
 
         "${HCIATTACH_BIN}" ${HCIATTACH_ARGS} &
         echo $! > "${ATTACH_PIDFILE}"
@@ -53,19 +51,25 @@ start_bt()
                 return 1
         fi
 
-	if ! set_hci_name; then
-		echo "[BT] WARN: failed to set controller local name"
-	fi
+        # 先启动 LE 广播
+        hciconfig ${HCI_DEV} leadv 0
+        sleep 1
         
-	echo "[BT] HCI ready"
+        # 启动 bluetoothd
+        "${BLUETOOTHD_BIN}" &
+        echo $! > "${BLUETOOTHD_PIDFILE}"
         
+        # 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] GATT server started"
+        
+        echo "[BT] Bluetooth ready with GATT server"
 }
 
 stop_bt()
 {
+        hciconfig ${HCI_DEV} noleadv 2>/dev/null
+
         if [ -f "${BTGATT_PIDFILE}" ]; then
                 kill "$(cat "${BTGATT_PIDFILE}")" 2>/dev/null
                 rm -f "${BTGATT_PIDFILE}"
@@ -73,6 +77,13 @@ stop_bt()
                 killall btgatt-server 2>/dev/null
         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}"