diff --git a/libs/gui/BitTube.cpp b/libs/gui/BitTube.cpp
index 0282834..3ed1f37 100644
--- a/libs/gui/BitTube.cpp
+++ b/libs/gui/BitTube.cpp
@@ -99,6 +99,11 @@
     return mReceiveFd;
 }
 
+int BitTube::getSendFd() const
+{
+    return mSendFd;
+}
+
 ssize_t BitTube::write(void const* vaddr, size_t size)
 {
     ssize_t err, len;