diff --git a/.cproject b/.cproject
index 6307a7df..f2ba4b3b 100644
--- a/.cproject
+++ b/.cproject
@@ -227,7 +227,7 @@
             			
             <storageModule moduleId="cdtBuildSystem" version="4.0.0">
                 				
-                <configuration artifactName="${ProjName}" buildProperties="" description="Building recovery in windows" id="cdt.managedbuild.toolchain.gnu.cross.base.293933348.1603996291" name="recovery_windows" optionalBuildProperties="" parent="org.eclipse.cdt.build.core.emptycfg">
+                <configuration artifactName="${ProjName}" buildProperties="" description="Building recovery in windows" id="cdt.managedbuild.toolchain.gnu.cross.base.293933348.1603996291" name="recovery_windows" optionalBuildProperties="org.eclipse.cdt.docker.launcher.containerbuild.property.selectedvolumes=,org.eclipse.cdt.docker.launcher.containerbuild.property.volumes=" parent="org.eclipse.cdt.build.core.emptycfg">
                     					
                     <folderInfo id="cdt.managedbuild.toolchain.gnu.cross.base.293933348.1603996291." name="/" resourcePath="">
                         						
@@ -239,7 +239,7 @@
                             							
                             <targetPlatform archList="all" binaryParser="org.eclipse.cdt.core.ELF" id="cdt.managedbuild.targetPlatform.gnu.cross.1831977109" isAbstract="false" osList="all" superClass="cdt.managedbuild.targetPlatform.gnu.cross"/>
                             							
-                            <builder arguments="&quot;C:/msys32/opt/esp-idf/tools/windows/eclipse_make.py&quot; -j8 EXTRA_CPPFLAGS='-DRECOVERY_APPLICATION=1 -DSQUEEZELITE_ESP32_RELEASE_URL=\&quot;https://github.com/sle118/squeezelite-esp32/releases\&quot; '" command="python" id="cdt.managedbuild.builder.gnu.cross.1069921467" keepEnvironmentInBuildfile="false" managedBuildOn="false" name="Gnu Make Builder" superClass="cdt.managedbuild.builder.gnu.cross"/>
+                            <builder arguments="&quot;c:/msys32/opt/esp-idf/tools/windows/eclipse_make.py&quot;  EXTRA_CPPFLAGS='-DRECOVERY_APPLICATION=${RECOVERY_APPLICATION}'" buildPath="${workspace_loc:/squeezelite-esp32}" command="python" id="cdt.managedbuild.builder.gnu.cross.1069921467" keepEnvironmentInBuildfile="false" managedBuildOn="false" name="Gnu Make Builder" parallelBuildOn="true" parallelizationNumber="optimal" superClass="cdt.managedbuild.builder.gnu.cross"/>
                             							
                             <tool id="cdt.managedbuild.tool.gnu.cross.c.compiler.1302011176" name="Cross GCC Compiler" superClass="cdt.managedbuild.tool.gnu.cross.c.compiler">
                                 								
@@ -495,6 +495,12 @@
             		
         </scannerConfigBuildInfo>
         		
+        <scannerConfigBuildInfo instanceId="cdt.managedbuild.toolchain.gnu.cross.base.293933348.839256934;cdt.managedbuild.toolchain.gnu.cross.base.293933348.839256934.;cdt.managedbuild.tool.gnu.cross.cpp.compiler.40066190;cdt.managedbuild.tool.gnu.cpp.compiler.input.773825889">
+            			
+            <autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId=""/>
+            		
+        </scannerConfigBuildInfo>
+        		
         <scannerConfigBuildInfo instanceId="cdt.managedbuild.toolchain.gnu.cross.base.293933348.1603996291.395881736;cdt.managedbuild.toolchain.gnu.cross.base.293933348.1603996291.395881736.;cdt.managedbuild.tool.gnu.cross.cpp.compiler.1907231332;cdt.managedbuild.tool.gnu.cpp.compiler.input.604467026">
             			
             <autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId=""/>
@@ -560,6 +566,12 @@
             <autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId=""/>
             		
         </scannerConfigBuildInfo>
+        		
+        <scannerConfigBuildInfo instanceId="cdt.managedbuild.toolchain.gnu.cross.base.293933348.839256934;cdt.managedbuild.toolchain.gnu.cross.base.293933348.839256934.;cdt.managedbuild.tool.gnu.cross.c.compiler.1397900624;cdt.managedbuild.tool.gnu.c.compiler.input.24917724">
+            			
+            <autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId=""/>
+            		
+        </scannerConfigBuildInfo>
         	
     </storageModule>
     
diff --git a/.project b/.project
index 8724a189..18d4dbf1 100644
--- a/.project
+++ b/.project
@@ -3,6 +3,7 @@
 	<name>squeezelite-esp32</name>
 	<comment></comment>
 	<projects>
+		<project>esp-idf</project>
 	</projects>
 	<buildSpec>
 		<buildCommand>
diff --git a/.settings/language.settings.xml b/.settings/language.settings.xml
index 70f9cf9d..f2d1fea7 100644
--- a/.settings/language.settings.xml
+++ b/.settings/language.settings.xml
@@ -33,9 +33,9 @@
             			
             <provider-reference id="org.eclipse.cdt.core.ReferencedProjectsLanguageSettingsProvider" ref="shared-provider"/>
             			
-            <provider copy-of="extension" id="org.eclipse.cdt.managedbuilder.core.GCCBuildCommandParser"/>
+            <provider class="org.eclipse.cdt.managedbuilder.language.settings.providers.GCCBuildCommandParser" id="org.eclipse.cdt.managedbuilder.core.GCCBuildCommandParser" keep-relative-paths="true" name="CDT GCC Build Output Parser" parameter="xtensa-esp32-elf-(gcc|g\+\+|c\+\+|cc|cpp|clang)" prefer-non-shared="true"/>
             			
-            <provider class="org.eclipse.cdt.internal.build.crossgcc.CrossGCCBuiltinSpecsDetector" console="false" env-hash="66711578333" id="org.eclipse.cdt.build.crossgcc.CrossGCCBuiltinSpecsDetector" keep-relative-paths="false" name="CDT Cross GCC Built-in Compiler Settings" parameter="${COMMAND} ${FLAGS} -E -P -v -dD &quot;${INPUTS}&quot;" prefer-non-shared="true">
+            <provider class="org.eclipse.cdt.internal.build.crossgcc.CrossGCCBuiltinSpecsDetector" console="false" env-hash="29929057949" id="org.eclipse.cdt.build.crossgcc.CrossGCCBuiltinSpecsDetector" keep-relative-paths="false" name="CDT Cross GCC Built-in Compiler Settings" parameter="xtensa-esp32-elf-gcc ${FLAGS} -std=c++11 -E -P -v -dD &quot;${INPUTS}&quot;" prefer-non-shared="true">
                 				
                 <language-scope id="org.eclipse.cdt.core.gcc"/>
                 				
@@ -57,9 +57,9 @@
             			
             <provider-reference id="org.eclipse.cdt.core.ReferencedProjectsLanguageSettingsProvider" ref="shared-provider"/>
             			
-            <provider copy-of="extension" id="org.eclipse.cdt.managedbuilder.core.GCCBuildCommandParser"/>
+            <provider class="org.eclipse.cdt.managedbuilder.language.settings.providers.GCCBuildCommandParser" id="org.eclipse.cdt.managedbuilder.core.GCCBuildCommandParser" keep-relative-paths="false" name="CDT GCC Build Output Parser" parameter="(g?cc)|([gc]\+\+)|(clang)" prefer-non-shared="true"/>
             			
-            <provider class="org.eclipse.cdt.internal.build.crossgcc.CrossGCCBuiltinSpecsDetector" console="false" env-hash="-1733991311150261732" id="org.eclipse.cdt.build.crossgcc.CrossGCCBuiltinSpecsDetector" keep-relative-paths="false" name="CDT Cross GCC Built-in Compiler Settings" parameter="${COMMAND} ${FLAGS} -E -P -v -dD &quot;${INPUTS}&quot;" prefer-non-shared="true">
+            <provider class="org.eclipse.cdt.internal.build.crossgcc.CrossGCCBuiltinSpecsDetector" console="false" env-hash="1502478736382965477" id="org.eclipse.cdt.build.crossgcc.CrossGCCBuiltinSpecsDetector" keep-relative-paths="false" name="CDT Cross GCC Built-in Compiler Settings" parameter="${COMMAND} ${FLAGS} -E -P -v -dD &quot;${INPUTS}&quot;" prefer-non-shared="true">
                 				
                 <language-scope id="org.eclipse.cdt.core.gcc"/>
                 				
@@ -81,9 +81,9 @@
             			
             <provider-reference id="org.eclipse.cdt.core.ReferencedProjectsLanguageSettingsProvider" ref="shared-provider"/>
             			
-            <provider copy-of="extension" id="org.eclipse.cdt.managedbuilder.core.GCCBuildCommandParser"/>
+            <provider class="org.eclipse.cdt.managedbuilder.language.settings.providers.GCCBuildCommandParser" id="org.eclipse.cdt.managedbuilder.core.GCCBuildCommandParser" keep-relative-paths="true" name="CDT GCC Build Output Parser" parameter="xtensa-esp32-elf-(gcc|g\+\+|c\+\+|cc|cpp|clang)" prefer-non-shared="true"/>
             			
-            <provider class="org.eclipse.cdt.internal.build.crossgcc.CrossGCCBuiltinSpecsDetector" console="false" env-hash="-1733991311150261732" id="org.eclipse.cdt.build.crossgcc.CrossGCCBuiltinSpecsDetector" keep-relative-paths="false" name="CDT Cross GCC Built-in Compiler Settings" parameter="${COMMAND} ${FLAGS} -E -P -v -dD &quot;${INPUTS}&quot;" prefer-non-shared="true">
+            <provider class="org.eclipse.cdt.internal.build.crossgcc.CrossGCCBuiltinSpecsDetector" console="false" env-hash="-1766868238676867652" id="org.eclipse.cdt.build.crossgcc.CrossGCCBuiltinSpecsDetector" keep-relative-paths="false" name="CDT Cross GCC Built-in Compiler Settings" parameter="xtensa-esp32-elf-gcc ${FLAGS} -std=c++11 -E -P -v -dD &quot;${INPUTS}&quot;" prefer-non-shared="true">
                 				
                 <language-scope id="org.eclipse.cdt.core.gcc"/>
                 				
diff --git a/.settings/org.eclipse.cdt.core.prefs b/.settings/org.eclipse.cdt.core.prefs
index ccccf166..2dd6626d 100644
--- a/.settings/org.eclipse.cdt.core.prefs
+++ b/.settings/org.eclipse.cdt.core.prefs
@@ -49,10 +49,10 @@ environment/project/cdt.managedbuild.toolchain.gnu.cross.base.293933348.16039962
 environment/project/cdt.managedbuild.toolchain.gnu.cross.base.293933348.1603996291/IDF_PATH/value=C\:/msys32/opt/esp-idf
 environment/project/cdt.managedbuild.toolchain.gnu.cross.base.293933348.1603996291/PATH/delimiter=\:
 environment/project/cdt.managedbuild.toolchain.gnu.cross.base.293933348.1603996291/PATH/operation=replace
-environment/project/cdt.managedbuild.toolchain.gnu.cross.base.293933348.1603996291/PATH/value=C\:\\msys32\\usr\\bin;C\:\\msys32\\mingw32\\bin;C\:\\msys32\\opt\\xtensa-esp32-elf\\bin\\
+environment/project/cdt.managedbuild.toolchain.gnu.cross.base.293933348.1603996291/PATH/value=C\:\\msys32\\opt\\openocd-esp32\\bin;c\:\\msys32\\opt\\xtensa-esp32-elf\\bin\\;c\:\\msys32\\mingw32\\bin;C\:\\msys32\\usr\\bin;c\:\\Python27;C\:\\msys32\\usr\\bin\\vendor_perl;C\:\\msys32\\usr\\bin\\core_perl
 environment/project/cdt.managedbuild.toolchain.gnu.cross.base.293933348.1603996291/PROJECT_NAME/delimiter=\:
 environment/project/cdt.managedbuild.toolchain.gnu.cross.base.293933348.1603996291/PROJECT_NAME/operation=replace
-environment/project/cdt.managedbuild.toolchain.gnu.cross.base.293933348.1603996291/PROJECT_NAME/value=recovery.custom
+environment/project/cdt.managedbuild.toolchain.gnu.cross.base.293933348.1603996291/PROJECT_NAME/value=recovery
 environment/project/cdt.managedbuild.toolchain.gnu.cross.base.293933348.1603996291/PROJECT_VER/delimiter=\:
 environment/project/cdt.managedbuild.toolchain.gnu.cross.base.293933348.1603996291/PROJECT_VER/operation=append
 environment/project/cdt.managedbuild.toolchain.gnu.cross.base.293933348.1603996291/PROJECT_VER/value=custom
diff --git a/Makefile b/Makefile
index 566e6447..7eef1133 100644
--- a/Makefile
+++ b/Makefile
@@ -14,3 +14,4 @@
 
 PROJECT_NAME?=squeezelite
 include $(IDF_PATH)/make/project.mk 
+CPPFLAGS+= -Wno-error=maybe-uninitialized
\ No newline at end of file