FastBleLib/src/main/java/com/clj/fastble/conn/BleConnector.java
@@ -351,6 +351,7 @@
                    if (!msgRemoved.getAndSet(true)) {
                        handler.removeMessages(MSG_NOTIFY_CHA, this);
                    }
                    if (characteristic.getUuid().equals(UUID.fromString(uuid_notify))) {
                        System.out.println("chenqi Hex ->" + dumpHex(characteristic.getValue()));
                        bleCallback.onSuccess(characteristic);