fix: RTS/CTS flow control for Windows (#1809)

serialport · May 15, 2019 · cd112ca · cd112ca
1 parent 8314d3f
commit cd112ca
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/packages/bindings/src/serialport_win.cpp b/packages/bindings/src/serialport_win.cpp
@@ -125,7 +125,8 @@ void EIO_Open(uv_work_t* req) {
   }
 
   if (data->rtscts) {
-    dcb.fRtsControl = RTS_CONTROL_ENABLE;
+    dcb.fRtsControl = RTS_CONTROL_HANDSHAKE;
+    dcb.fOutxCtsFlow = TRUE;
   } else {
     dcb.fRtsControl = RTS_CONTROL_DISABLE;
   }