Fix TXEN / RXEN pin init for SX1280

diff --git a/sx128x.cpp b/sx128x.cpp
index 065598d9c7e8d855a223388bda6689e7ce364847..e61ffb006ba2b87e48b0f9b93c69eeac364882c8 100644 (file)
--- a/sx128x.cpp
+++ b/sx128x.cpp
@@ -361,6 +361,14 @@ int sx128x::begin(unsigned long frequency)
     delay(10);
   }
 
+  if (_rxen != -1) {
+      pinMode(_rxen, OUTPUT);
+  }
+
+  if (_txen != -1) {
+      pinMode(_txen, OUTPUT);
+  }
+
   if (_busy != -1) {
       pinMode(_busy, INPUT);
   }