From baf2a78981e76bb9dd632ee764a7d5849ebb2946 Mon Sep 17 00:00:00 2001
From: jgromes <jan.gromes@gmail.com>
Date: Sat, 22 Oct 2022 23:48:17 +0200
Subject: [PATCH] [SX127x] Added missing GPIO input configuration in FSK mode

---
 src/modules/SX127x/SX127x.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/modules/SX127x/SX127x.cpp b/src/modules/SX127x/SX127x.cpp
index db16ff81..ad181ef2 100644
--- a/src/modules/SX127x/SX127x.cpp
+++ b/src/modules/SX127x/SX127x.cpp
@@ -60,6 +60,7 @@ int16_t SX127x::beginFSK(uint8_t chipVersion, float br, float freqDev, float rxB
   // set module properties
   _mod->init();
   _mod->pinMode(_mod->getIrq(), INPUT);
+  _mod->pinMode(_mod->getGpio(), INPUT);
 
   // try to find the SX127x chip
   if(!SX127x::findChip(chipVersion)) {