update exmaple and clang-format file

.clang-format

@@ -1,17 +1,167 @@
 ---
-
-# This is a clang-format config file. Run command below with this file in
-# one of the parent directories.
-#
-# 	clang-format -style=file -i <filename> (.cpp or .h)
-#
-# ( -i = in-place editing, without it formatted source goes to stdout )
-#
-# See https://clang.llvm.org/docs/ClangFormatStyleOptions.html
-
 Language:        Cpp
 BasedOnStyle:  Google
-ReflowComments:  false
-SortIncludes:    false
+AccessModifierOffset: -1
+AlignAfterOpenBracket: Align
+AlignConsecutiveMacros: true
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+AlignTrailingComments: true
+AllowAllArgumentsOnNextLine: true
+AllowAllConstructorInitializersOnNextLine: true
+AllowAllParametersOfDeclarationOnNextLine: true
+AllowShortBlocksOnASingleLine: Never
+AllowShortCaseLabelsOnASingleLine: false
+AllowShortFunctionsOnASingleLine: false
+AllowShortLambdasOnASingleLine: All
+AllowShortIfStatementsOnASingleLine: WithoutElse
+AllowShortLoopsOnASingleLine: true
+AlwaysBreakAfterDefinitionReturnType: None
+AlwaysBreakAfterReturnType: None
+AlwaysBreakBeforeMultilineStrings: true
+AlwaysBreakTemplateDeclarations: Yes
+BinPackArguments: true
+BinPackParameters: true
+BraceWrapping:
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+  SplitEmptyNamespace: true
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+BreakInheritanceList: BeforeColon
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+BreakConstructorInitializers: BeforeColon
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+BreakStringLiterals: true
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+ExperimentalAutoDetectBinPacking: false
+FixNamespaceComments: true
+ForEachMacros:
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+  - Q_FOREACH
+  - BOOST_FOREACH
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+      - PARSE_TEST_PROTO
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+      - ParseTextOrDie
+      - ParseTextProtoOrDie
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 ...

examples/LoRaCADCallback/LoRaCADCallback.ino

@@ -11,6 +11,7 @@
 #define LORA_SCLK 18
 
 // LoRa Parameters Config
+// #define LORA_FREQ     433E6
 #define LORA_FREQ     868E6
 #define LORA_SF       12
 #define LORA_BW       125E3

examples/LoRaDumpRegisters/LoRaDumpRegisters.ino

@@ -17,6 +17,7 @@
 #define LORA_SCLK 18
 
 // LoRa Parameters Config
+// #define LORA_FREQ     433E6
 #define LORA_FREQ     868E6
 #define LORA_SF       12
 #define LORA_BW       125E3

examples/LoRaDuplex/LoRaDuplex.ino

@@ -24,6 +24,7 @@
 #define LORA_SCLK 18
 
 // LoRa Parameters Config
+// #define LORA_FREQ     433E6
 #define LORA_FREQ     868E6
 #define LORA_SF       12
 #define LORA_BW       125E3

examples/LoRaDuplexCallback/LoRaDuplexCallback.ino

@@ -25,6 +25,7 @@
 #define LORA_SCLK 18
 
 // LoRa Parameters Config
+// #define LORA_FREQ     433E6
 #define LORA_FREQ     868E6
 #define LORA_SF       12
 #define LORA_BW       125E3

examples/LoRaReceiver/LoRaReceiver.ino

@@ -11,6 +11,7 @@
 #define LORA_SCLK 18
 
 // LoRa Parameters Config
+// #define LORA_FREQ     433E6
 #define LORA_FREQ     868E6
 #define LORA_SF       12
 #define LORA_BW       125E3

examples/LoRaReceiverCallback/LoRaReceiverCallback.ino

@@ -11,6 +11,7 @@
 #define LORA_SCLK 18
 
 // LoRa Parameters Config
+// #define LORA_FREQ     433E6
 #define LORA_FREQ     868E6
 #define LORA_SF       12
 #define LORA_BW       125E3

examples/LoRaSender/LoRaSender.ino

@@ -11,6 +11,7 @@
 #define LORA_SCLK 18
 
 // LoRa Parameters Config
+// #define LORA_FREQ     433E6
 #define LORA_FREQ     868E6
 #define LORA_SF       12
 #define LORA_BW       125E3

examples/LoRaSenderNonBlocking/LoRaSenderNonBlocking.ino

@@ -11,6 +11,7 @@
 #define LORA_SCLK 18
 
 // LoRa Parameters Config
+// #define LORA_FREQ     433E6
 #define LORA_FREQ     868E6
 #define LORA_SF       12
 #define LORA_BW       125E3

examples/LoRaSenderNonBlockingCallback/LoRaSenderNonBlockingCallback.ino

@@ -11,6 +11,7 @@
 #define LORA_SCLK 18
 
 // LoRa Parameters Config
+// #define LORA_FREQ     433E6
 #define LORA_FREQ     868E6
 #define LORA_SF       12
 #define LORA_BW       125E3

examples/LoRaSetSpread/LoRaSetSpread.ino

@@ -31,6 +31,7 @@
 #define LORA_SCLK 18
 
 // LoRa Parameters Config
+// #define LORA_FREQ     433E6
 #define LORA_FREQ     868E6
 #define LORA_SF       12
 #define LORA_BW       125E3

examples/LoRaSetSyncWord/LoRaSetSyncWord.ino

@@ -27,6 +27,7 @@
 #define LORA_SCLK 18
 
 // LoRa Parameters Config
+// #define LORA_FREQ     433E6
 #define LORA_FREQ     868E6
 #define LORA_SF       12
 #define LORA_BW       125E3

examples/LoRaSimpleGateway/LoRaSimpleGateway.ino

@@ -37,6 +37,7 @@
 #define LORA_SCLK 18
 
 // LoRa Parameters Config
+// #define LORA_FREQ     433E6
 #define LORA_FREQ     868E6
 #define LORA_SF       12
 #define LORA_BW       125E3

examples/LoRaSimpleNode/LoRaSimpleNode.ino

@@ -37,6 +37,7 @@
 #define LORA_SCLK 18
 
 // LoRa Parameters Config
+// #define LORA_FREQ     433E6
 #define LORA_FREQ     868E6
 #define LORA_SF       12
 #define LORA_BW       125E3