diff --git a/.cproject b/.cproject
index a9a8985..b9a9ee6 100644
--- a/.cproject
+++ b/.cproject
@@ -646,4 +646,4 @@
   </storageModule>
   <storageModule moduleId="org.eclipse.cdt.core.LanguageSettingsProviders"/>
   <storageModule moduleId="org.eclipse.cdt.make.core.buildtargets"/>
-</cproject>
\ No newline at end of file
+</cproject>
diff --git a/.settings/language.settings.xml b/.settings/language.settings.xml
index 49506bb..71ee6f4 100644
--- a/.settings/language.settings.xml
+++ b/.settings/language.settings.xml
@@ -5,7 +5,18 @@
 			<provider copy-of="extension" id="org.eclipse.cdt.ui.UserLanguageSettingsProvider"/>
 			<provider-reference id="org.eclipse.cdt.core.ReferencedProjectsLanguageSettingsProvider" ref="shared-provider"/>
 			<provider-reference id="org.eclipse.cdt.managedbuilder.core.MBSLanguageSettingsProvider" ref="shared-provider"/>
-			<provider class="org.eclipse.cdt.managedbuilder.language.settings.providers.GCCBuiltinSpecsDetector" console="false" env-hash="-28349270432101393" id="ilg.gnumcueclipse.managedbuild.cross.riscv.GCCBuiltinSpecsDetector" keep-relative-paths="false" name="CDT RISC-V Cross GCC Built-in Compiler Settings" parameter="${COMMAND} ${FLAGS} ${cross_toolchain_flags} -E -P -v -dD &quot;${INPUTS}&quot;" prefer-non-shared="true">
+			<provider class="org.eclipse.cdt.managedbuilder.language.settings.providers.GCCBuiltinSpecsDetector" console="false" env-hash="-1849031469590291069" id="ilg.gnumcueclipse.managedbuild.cross.riscv.GCCBuiltinSpecsDetector" keep-relative-paths="false" name="CDT RISC-V Cross GCC Built-in Compiler Settings" parameter="${COMMAND} ${FLAGS} ${cross_toolchain_flags} -E -P -v -dD &quot;${INPUTS}&quot;" prefer-non-shared="true">
+				<language-scope id="org.eclipse.cdt.core.gcc"/>
+				<language-scope id="org.eclipse.cdt.core.g++"/>
+			</provider>
+		</extension>
+	</configuration>
+	<configuration id="ilg.gnumcueclipse.managedbuild.cross.riscv.config.elf.debug.2086971888" name="dbg">
+		<extension point="org.eclipse.cdt.core.LanguageSettingsProvider">
+			<provider copy-of="extension" id="org.eclipse.cdt.ui.UserLanguageSettingsProvider"/>
+			<provider-reference id="org.eclipse.cdt.core.ReferencedProjectsLanguageSettingsProvider" ref="shared-provider"/>
+			<provider-reference id="org.eclipse.cdt.managedbuilder.core.MBSLanguageSettingsProvider" ref="shared-provider"/>
+			<provider class="org.eclipse.cdt.managedbuilder.language.settings.providers.GCCBuiltinSpecsDetector" console="false" env-hash="-1849031469590291069" id="ilg.gnumcueclipse.managedbuild.cross.riscv.GCCBuiltinSpecsDetector" keep-relative-paths="false" name="CDT RISC-V Cross GCC Built-in Compiler Settings" parameter="${COMMAND} ${FLAGS} ${cross_toolchain_flags} -E -P -v -dD &quot;${INPUTS}&quot;" prefer-non-shared="true">
 				<language-scope id="org.eclipse.cdt.core.gcc"/>
 				<language-scope id="org.eclipse.cdt.core.g++"/>
 			</provider>
diff --git a/applications/main.c b/applications/main.c
index f96775f..d4382c0 100644
--- a/applications/main.c
+++ b/applications/main.c
@@ -2,8 +2,8 @@
  * @Author: mbw
  * @Date: 2024-10-23 17:14:16
  * @LastEditors: mbw && 1600520629@qq.com
- * @LastEditTime: 2025-04-13 16:02:06
- * @FilePath: \ble_bjq_ch303rct6_ml307\applications\main.c
+ * @LastEditTime: 2025-06-01 08:35:48
+ * @FilePath: \1\ble_-tyq_-bjq_-ch32-v303\applications\main.c
  * @Descrt_thread_
  *
  * Copyright (c) 2024 by ${git_name_email}, All Rights Reserved.
@@ -202,7 +202,7 @@ int APP_Calibration_Handle (void)
             {
                 return 0;
             }
-            gas_calibration_voltage |= gas_buf[i];
+            gas_calibration_voltage += gas_buf[i];
             rt_thread_mdelay (1000);
         }
         if (i == 10)
diff --git a/ble_bjq_ch303rct6_ml307.launch b/ble_bjq_ch303rct6_ml307.launch
index 7523c2f..6e4870b 100644
--- a/ble_bjq_ch303rct6_ml307.launch
+++ b/ble_bjq_ch303rct6_ml307.launch
@@ -59,4 +59,4 @@
   <listAttribute key="org.eclipse.debug.core.MAPPED_RESOURCE_TYPES">
     <listEntry value="4"/>
   </listAttribute>
-</launchConfiguration>
\ No newline at end of file
+</launchConfiguration>