From 21f8ff6ee3d6fa87bfa3afaa488a14810d389138 Mon Sep 17 00:00:00 2001
From: Crsarmv7l <85343771+Crsarmv7l@users.noreply.github.com>
Date: Mon, 29 Apr 2024 20:32:01 -0400
Subject: [PATCH] was not properly ref byteBuff

---
 src/protocols/PhysicalLayer/PhysicalLayer.cpp | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/src/protocols/PhysicalLayer/PhysicalLayer.cpp b/src/protocols/PhysicalLayer/PhysicalLayer.cpp
index 152c37d0..1cc9c9c6 100644
--- a/src/protocols/PhysicalLayer/PhysicalLayer.cpp
+++ b/src/protocols/PhysicalLayer/PhysicalLayer.cpp
@@ -7,6 +7,7 @@ PhysicalLayer::PhysicalLayer(float step, size_t maxLen) {
   #if !RADIOLIB_EXCLUDE_DIRECT_RECEIVE
   this->bufferBitPos = 0;
   this->bufferWritePos = 0;
+  this->byteBuff = 0;
   #endif
 }
 
@@ -433,16 +434,16 @@ void PhysicalLayer::updateDirectBuffer(uint8_t bit) {
   } else {
     //save the bit
     if(bit) {
-      byteBuff |= 0x01 << this->bufferBitPos;
+      this->byteBuff |= 0x01 << this->bufferBitPos;
     } else {
-      byteBuff &= ~(0x01 << this->bufferBitPos);
+      this->byteBuff &= ~(0x01 << this->bufferBitPos);
     }
     this->bufferBitPos++;
 
     // check complete byte
     if(this->bufferBitPos == 8) {
-      this->buffer[this->bufferWritePos] = Module::reflect(byteBuff, 8);
-      RADIOLIB_DEBUG_PROTOCOL_PRINTLN("R\t%X", byteBuff);
+      this->buffer[this->bufferWritePos] = Module::reflect(this->byteBuff, 8);
+      RADIOLIB_DEBUG_PROTOCOL_PRINTLN("R\t%X", this->byteBuff);
 
       this->byteBuff = 0;
       this->bufferWritePos++;