From 1e47f8bca3afa0e829c0dee0527c0e0141ed7e9b Mon Sep 17 00:00:00 2001
From: jgromes <jgromes@users.noreply.github.com>
Date: Sat, 13 Feb 2021 18:14:07 +0100
Subject: [PATCH] [SX127x] Swap frequency and bandwidth config in LoRa begin
 (#251)

---
 src/modules/SX127x/SX1272.cpp | 4 ++--
 src/modules/SX127x/SX1273.cpp | 4 ++--
 src/modules/SX127x/SX1276.cpp | 4 ++--
 src/modules/SX127x/SX1277.cpp | 4 ++--
 src/modules/SX127x/SX1278.cpp | 4 ++--
 src/modules/SX127x/SX1279.cpp | 4 ++--
 6 files changed, 12 insertions(+), 12 deletions(-)

diff --git a/src/modules/SX127x/SX1272.cpp b/src/modules/SX127x/SX1272.cpp
index 3df80ccf..707f15e5 100644
--- a/src/modules/SX127x/SX1272.cpp
+++ b/src/modules/SX127x/SX1272.cpp
@@ -16,10 +16,10 @@ int16_t SX1272::begin(float freq, float bw, uint8_t sf, uint8_t cr, uint8_t sync
   RADIOLIB_ASSERT(state);
 
   // configure publicly accessible settings
-  state = setFrequency(freq);
+  state = setBandwidth(bw);
   RADIOLIB_ASSERT(state);
 
-  state = setBandwidth(bw);
+  state = setFrequency(freq);
   RADIOLIB_ASSERT(state);
 
   state = setSpreadingFactor(sf);
diff --git a/src/modules/SX127x/SX1273.cpp b/src/modules/SX127x/SX1273.cpp
index 49e12e3c..6ac6a6bf 100644
--- a/src/modules/SX127x/SX1273.cpp
+++ b/src/modules/SX127x/SX1273.cpp
@@ -16,10 +16,10 @@ int16_t SX1273::begin(float freq, float bw, uint8_t sf, uint8_t cr, uint8_t sync
   RADIOLIB_ASSERT(state);
 
   // configure publicly accessible settings
-  state = setFrequency(freq);
+  state = setBandwidth(bw);
   RADIOLIB_ASSERT(state);
 
-  state = setBandwidth(bw);
+  state = setFrequency(freq);
   RADIOLIB_ASSERT(state);
 
   state = setSpreadingFactor(sf);
diff --git a/src/modules/SX127x/SX1276.cpp b/src/modules/SX127x/SX1276.cpp
index fa99cef2..299a2747 100644
--- a/src/modules/SX127x/SX1276.cpp
+++ b/src/modules/SX127x/SX1276.cpp
@@ -11,10 +11,10 @@ int16_t SX1276::begin(float freq, float bw, uint8_t sf, uint8_t cr, uint8_t sync
   RADIOLIB_ASSERT(state);
 
   // configure publicly accessible settings
-  state = setFrequency(freq);
+  state = setBandwidth(bw);
   RADIOLIB_ASSERT(state);
 
-  state = setBandwidth(bw);
+  state = setFrequency(freq);
   RADIOLIB_ASSERT(state);
 
   state = setSpreadingFactor(sf);
diff --git a/src/modules/SX127x/SX1277.cpp b/src/modules/SX127x/SX1277.cpp
index 284b7c87..c4498e84 100644
--- a/src/modules/SX127x/SX1277.cpp
+++ b/src/modules/SX127x/SX1277.cpp
@@ -11,10 +11,10 @@ int16_t SX1277::begin(float freq, float bw, uint8_t sf, uint8_t cr, uint8_t sync
   RADIOLIB_ASSERT(state);
 
   // configure publicly accessible settings
-  state = setFrequency(freq);
+  state = setBandwidth(bw);
   RADIOLIB_ASSERT(state);
 
-  state = setBandwidth(bw);
+  state = setFrequency(freq);
   RADIOLIB_ASSERT(state);
 
   state = setSpreadingFactor(sf);
diff --git a/src/modules/SX127x/SX1278.cpp b/src/modules/SX127x/SX1278.cpp
index 6908cdad..177c049f 100644
--- a/src/modules/SX127x/SX1278.cpp
+++ b/src/modules/SX127x/SX1278.cpp
@@ -11,10 +11,10 @@ int16_t SX1278::begin(float freq, float bw, uint8_t sf, uint8_t cr, uint8_t sync
   RADIOLIB_ASSERT(state);
 
   // configure publicly accessible settings
-  state = setFrequency(freq);
+  state = setBandwidth(bw);
   RADIOLIB_ASSERT(state);
 
-  state = setBandwidth(bw);
+  state = setFrequency(freq);
   RADIOLIB_ASSERT(state);
 
   state = setSpreadingFactor(sf);
diff --git a/src/modules/SX127x/SX1279.cpp b/src/modules/SX127x/SX1279.cpp
index ad580404..d443902b 100644
--- a/src/modules/SX127x/SX1279.cpp
+++ b/src/modules/SX127x/SX1279.cpp
@@ -11,10 +11,10 @@ int16_t SX1279::begin(float freq, float bw, uint8_t sf, uint8_t cr, uint8_t sync
   RADIOLIB_ASSERT(state);
 
   // configure publicly accessible settings
-  state = setFrequency(freq);
+  state = setBandwidth(bw);
   RADIOLIB_ASSERT(state);
 
-  state = setBandwidth(bw);
+  state = setFrequency(freq);
   RADIOLIB_ASSERT(state);
 
   state = setSpreadingFactor(sf);