diff --git a/.cproject b/.cproject
index ab21ff3..38bfa29 100644
--- a/.cproject
+++ b/.cproject
@@ -50,6 +50,7 @@
 									<listOptionValue builtIn="false" value="../Drivers/CMSIS/Include"/>
 									<listOptionValue builtIn="false" value="&quot;${workspace_loc:/can-tests/Libs/sta-core/include}&quot;"/>
 									<listOptionValue builtIn="false" value="&quot;${workspace_loc:/can-tests/App/Inc}&quot;"/>
+									<listOptionValue builtIn="false" value="&quot;${workspace_loc:/can-tests/Libs/driver-mcp2515/include}&quot;"/>
 								</option>
 								<inputType id="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.c.compiler.input.c.1002361924" superClass="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.c.compiler.input.c"/>
 							</tool>
diff --git a/.gitmodules b/.gitmodules
index be66b05..a2aa11a 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,3 +1,7 @@
 [submodule "Libs/sta-core"]
 	path = Libs/sta-core
 	url = ssh://git@git.intern.spaceteamaachen.de:22222/ALPAKA/sta-core.git
+	branch = can
+[submodule "Libs/driver-mcp2515"]
+	path = Libs/driver-mcp2515
+	url = ssh://git@git.intern.spaceteamaachen.de:22222/ALPAKA/driver-mcp2515.git
diff --git a/.settings/language.settings.xml b/.settings/language.settings.xml
index a5c0e50..4b89264 100644
--- a/.settings/language.settings.xml
+++ b/.settings/language.settings.xml
@@ -5,7 +5,7 @@
 			<provider copy-of="extension" id="org.eclipse.cdt.ui.UserLanguageSettingsProvider"/>
 			<provider-reference id="org.eclipse.cdt.core.ReferencedProjectsLanguageSettingsProvider" ref="shared-provider"/>
 			<provider-reference id="org.eclipse.cdt.managedbuilder.core.MBSLanguageSettingsProvider" ref="shared-provider"/>
-			<provider class="com.st.stm32cube.ide.mcu.toolchain.armnone.setup.CrossBuiltinSpecsDetector" console="false" env-hash="748008786647529498" id="com.st.stm32cube.ide.mcu.toolchain.armnone.setup.CrossBuiltinSpecsDetector" keep-relative-paths="false" name="MCU ARM GCC Built-in Compiler Settings" parameter="${COMMAND} ${FLAGS} -E -P -v -dD &quot;${INPUTS}&quot;" prefer-non-shared="true">
+			<provider class="com.st.stm32cube.ide.mcu.toolchain.armnone.setup.CrossBuiltinSpecsDetector" console="false" env-hash="-265319984574752370" id="com.st.stm32cube.ide.mcu.toolchain.armnone.setup.CrossBuiltinSpecsDetector" keep-relative-paths="false" name="MCU ARM 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"/>
 				<language-scope id="org.eclipse.cdt.core.g++"/>
 			</provider>
@@ -16,7 +16,7 @@
 			<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="com.st.stm32cube.ide.mcu.toolchain.armnone.setup.CrossBuiltinSpecsDetector" console="false" env-hash="748008786647529498" id="com.st.stm32cube.ide.mcu.toolchain.armnone.setup.CrossBuiltinSpecsDetector" keep-relative-paths="false" name="MCU ARM GCC Built-in Compiler Settings" parameter="${COMMAND} ${FLAGS} -E -P -v -dD &quot;${INPUTS}&quot;" prefer-non-shared="true">
+			<provider class="com.st.stm32cube.ide.mcu.toolchain.armnone.setup.CrossBuiltinSpecsDetector" console="false" env-hash="-265319984574752370" id="com.st.stm32cube.ide.mcu.toolchain.armnone.setup.CrossBuiltinSpecsDetector" keep-relative-paths="false" name="MCU ARM 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"/>
 				<language-scope id="org.eclipse.cdt.core.g++"/>
 			</provider>
diff --git a/.settings/stm32cubeide.project.prefs b/.settings/stm32cubeide.project.prefs
index 959b373..2f7aa43 100644
--- a/.settings/stm32cubeide.project.prefs
+++ b/.settings/stm32cubeide.project.prefs
@@ -1,5 +1,5 @@
 635E684B79701B039C64EA45C3F84D30=44DBEC1DE4EBA9B0485911FBE58BFC80
 66BE74F758C12D739921AEA421D593D3=3
-8DF89ED150041C4CBC7CB9A9CAA90856=84EF3C290D485BA5E95DA5C0811FD966
-DC22A860405A8BF2F2C095E5B6529F12=84EF3C290D485BA5E95DA5C0811FD966
+8DF89ED150041C4CBC7CB9A9CAA90856=7B5B92F1162457C6ECACD202698061B0
+DC22A860405A8BF2F2C095E5B6529F12=035AB535E169029AD2F7F23ADA384241
 eclipse.preferences.version=1
diff --git a/Libs/driver-mcp2515 b/Libs/driver-mcp2515
new file mode 160000
index 0000000..cf3ffca
--- /dev/null
+++ b/Libs/driver-mcp2515
@@ -0,0 +1 @@
+Subproject commit cf3ffcadfc51ec7bf115b9804e1ea1351e6e011c