diff --git a/.clang-format b/.clang-format
index ddefcc95c..6f81f9ec3 100644
--- a/.clang-format
+++ b/.clang-format
@@ -1,8 +1,64 @@
 ---
 BasedOnStyle: WebKit
-ColumnLimit: '120'
-# IndentWidth: '4'
-# TabWidth: '4'
-# UseTab: Always
+AlignAfterOpenBracket: Align
+AlignConsecutiveMacros: 'true'
+AlignConsecutiveAssignments: 'true'
+AlignConsecutiveDeclarations: 'false'
+AlignEscapedNewlines: Left
+AlignOperands: 'true'
+AlignTrailingComments: 'true'
+AllowAllArgumentsOnNextLine: 'true'
+AllowAllConstructorInitializersOnNextLine: 'true'
+AllowAllParametersOfDeclarationOnNextLine: 'true'
+AllowShortBlocksOnASingleLine: 'true'
+AllowShortCaseLabelsOnASingleLine: 'false'
+AllowShortFunctionsOnASingleLine: All
+AllowShortIfStatementsOnASingleLine: Never
+AllowShortLambdasOnASingleLine: None
+AllowShortLoopsOnASingleLine: 'false'
+AlwaysBreakAfterReturnType: None
+AlwaysBreakBeforeMultilineStrings: 'false'
+AlwaysBreakTemplateDeclarations: 'No'
+BinPackArguments: 'true'
+BinPackParameters: 'true'
+BreakAfterJavaFieldAnnotations: 'true'
+BreakBeforeBinaryOperators: NonAssignment
+BreakBeforeBraces: Allman
+BreakBeforeTernaryOperators: 'true'
+BreakConstructorInitializers: AfterColon
+BreakInheritanceList: AfterColon
+ColumnLimit: '150'
+CompactNamespaces: 'false'
+ConstructorInitializerAllOnOneLineOrOnePerLine: 'false'
+Cpp11BracedListStyle: 'false'
+DerivePointerAlignment: 'false'
+DisableFormat: 'false'
+FixNamespaceComments: 'false'
+IncludeBlocks: Preserve
+IndentCaseLabels: 'true'
+IndentPPDirectives: BeforeHash
+IndentWidth: '4'
+IndentWrappedFunctionNames: 'true'
+KeepEmptyLinesAtTheStartOfBlocks: 'false'
+Language: Cpp
+MaxEmptyLinesToKeep: '1'
+PointerAlignment: Left
+ReflowComments: 'true'
+SortIncludes: 'true'
+SpaceAfterCStyleCast: 'false'
+SpaceAfterLogicalNot: 'false'
+SpaceAfterTemplateKeyword: 'false'
+SpaceBeforeAssignmentOperators: 'true'
+SpaceBeforeCpp11BracedList: 'false'
+SpaceBeforeCtorInitializerColon: 'false'
+SpaceBeforeParens: Never
+SpaceBeforeRangeBasedForLoopColon: 'false'
+SpaceInEmptyParentheses: 'false'
+SpacesInAngles: 'false'
+SpacesInCStyleCastParentheses: 'false'
+SpacesInParentheses: 'false'
+SpacesInSquareBrackets: 'false'
+TabWidth: '4'
+UseTab: Never
 
 ...
diff --git a/.github/workflows/github-ci.yml b/.github/workflows/github-ci.yml
new file mode 100644
index 000000000..4873a7fcf
--- /dev/null
+++ b/.github/workflows/github-ci.yml
@@ -0,0 +1,133 @@
+name: Sub-IoT-Stack CI
+
+on:
+  push:
+    branches: [ master ]
+  pull_request:
+    branches: [ master ]
+
+jobs:
+
+  run-unit-tests:
+    name: Run Unit Tests
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v3
+
+    - name: Build stack natively
+      run: |
+        mkdir build && cd build
+        platform="NATIVE"
+        cmake ../stack/ -DPLATFORM=$platform -DCMAKE_TOOLCHAIN_FILE="../stack/cmake/toolchains/gcc.cmake" -DBUILD_UNIT_TESTS=y -DFRAMEWORK_CONSOLE_ENABLED=n -DTEST_AES=y -DTEST_FEC=y -DTEST_ALP=y -DTEST_FIFO=y -DMODULE_D7AP=n -DMODULE_ALP_SERIAL_INTERFACE_ENABLED=n
+        make -j
+
+    - name: Run unit tests
+      run: |
+        ./build/tests/aes/test_aes &> results_aes.txt
+        ./build/tests/alp/test_alp &> results_alp.txt
+        ./build/tests/fec/test_fec &> results_fec.txt
+        ./build/tests/fifo/test_fifo &> results_fifo.txt
+
+    - name: Upload the results
+      uses: actions/upload-artifact@v2
+      with:
+        name: results
+        path: |
+          results_aes.txt
+          results_alp.txt
+          results_fec.txt
+          results_fifo.txt
+
+    - name: Handle results
+      run: |
+        if ! grep -q 'AES all unit tests OK !' "results_aes.txt"; then exit 1;  fi
+        if ! grep -q 'Unit-tests for ALP completed' "results_alp.txt"; then exit 1;  fi
+        if ! grep -q 'Input was decoded successfully' "results_fec.txt"; then exit 1;  fi
+        if ! grep -q 'All FIFO tests passed!' "results_fifo.txt"; then exit 1;  fi   
+
+  generate-builds:
+    name: Generate Builds
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v3
+
+    - name: Set up compiler
+      uses: fiam/arm-none-eabi-gcc@v1
+      with:
+        release: '8-2018-q4'
+
+    - name: Build stack
+      run: |
+        mkdir build && cd build
+        platform="B_L072Z_LRWAN1"
+        cmake ../stack/ -DAPP_GATEWAY=y -DAPP_MODEM=y -DAPP_SENSOR_PUSH=y -DPLATFORM=$platform -DFRAMEWORK_DEBUG_ASSERT_REBOOT=y -DMODULE_D7AP_FS_DISABLE_PERMISSIONS=y -DAPP_MODEM_FORWARD_ALP_OVER_SERIAL=y
+        make -j
+        cd ..
+
+    - name: Upload the builds
+      uses: actions/upload-artifact@v2
+      with:
+        name: build
+        path: |
+          build/apps/gateway/
+          build/apps/modem/
+          build/apps/sensor_push/
+
+  run-testsuite:
+    name: Run Testsuite
+    runs-on: self-hosted
+    needs: generate-builds
+
+    steps:
+    - uses: actions/download-artifact@v3
+
+    - name: Flash builds to devices
+      run: |
+        if [ lsof -i -P -n | grep -q JLinkExe ] ; then exit 1; fi
+        if [ lsof -n /dev/ttyUSB0 | grep -q /dev/ttyUSB0 ] ; then exit 1; fi
+        if [ lsof -n /dev/ttyUSB1 | grep -q /dev/ttyUSB1 ] ; then exit 1; fi
+        cd build/apps/modem
+        JLinkExe -SelectEmuBySN 770821797 -CommandFile jlink-flash-full.script > flashOutput1.txt
+        JLinkExe -SelectEmuBySN 772958091 -CommandFile jlink-flash-full.script > flashOutput2.txt
+        cat flashOutput1.txt
+        cat flashOutput2.txt
+        if grep -q 'FAILED\|ERROR' "flashOutput1.txt"; then exit 1; fi
+        if grep -q 'FAILED\|ERROR' "flashOutput2.txt"; then exit 1; fi
+
+    - name: Run testsuite
+      run: |
+        rm -rf Sub-IoT-testsuite
+        git clone --recurse-submodules https://github.com/Sub-IoT/Sub-IoT-testsuite.git
+        cd Sub-IoT-testsuite
+        pip install -r requirements.txt
+        cd lib/pyd7a/
+        pip install -r requirements.txt
+        cd ../..
+        python2 run.py --serial-test-device=/dev/ttyUSB0 --serial-dut=/dev/ttyUSB1 -m "not band433 and not band915 and not known_issue" --junitxml report.xml -v
+
+    - name: Upload test results
+      uses: actions/upload-artifact@v2
+      with:
+        name: test-results
+        path: Sub-IoT-testsuite/report.xml
+
+  check-clang-format:
+    name: Check CLang format
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v3
+
+    - name: Apply formatter
+      run: |
+        ./clang-format-patch.sh
+        if [[ -f clang_format.patch ]]; then exit 1; fi
+
+    - name: Upload patch
+      uses: actions/upload-artifact@v2
+      if: failure()
+      with:
+        name: patch
+        path: clang_format.patch   
\ No newline at end of file
diff --git a/clang-format-patch.sh b/clang-format-patch.sh
new file mode 100755
index 000000000..be082df9d
--- /dev/null
+++ b/clang-format-patch.sh
@@ -0,0 +1,13 @@
+#!/bin/bash
+
+find . -type d \( -path ./stack/cmake -o -path ./stack/framework/hal \) -prune -o -iname *.h -o -iname *.c | xargs clang-format-10 -style=file -i -fallback-style=none
+
+git diff > clang_format.patch
+
+# Delete if 0 size
+if [ ! -s clang_format.patch ]
+then
+    rm clang_format.patch
+fi
+
+exit 0
diff --git a/stack/tests/alp/main.c b/stack/tests/alp/main.c
index 19c40702f..d0388e203 100644
--- a/stack/tests/alp/main.c
+++ b/stack/tests/alp/main.c
@@ -20,7 +20,9 @@
  */
 
 #include <stdio.h>
+#include <stdlib.h>
 #include <string.h>
+
 #include "debug.h"
 
 #include "alp.h"
@@ -36,28 +38,29 @@ void test_alp_parse_length_operand()
     fifo_init(&fifo, data, sizeof(data));
 
     fifo_put_byte(&fifo, 0x01);
-    uint32_t length = alp_parse_length_operand(&fifo);
+    uint32_t length;
+    assert(alp_parse_length_operand(&fifo, &length));
     assert(length == 1);
 
     fifo_clear(&fifo);
     fifo_put_byte(&fifo, 0x40);
     fifo_put_byte(&fifo, 0x41);
-    length = alp_parse_length_operand(&fifo);
+    assert(alp_parse_length_operand(&fifo, &length));
     assert(length == 65);
 
     fifo_clear(&fifo);
     fifo_put_byte(&fifo, 0x80);
     fifo_put_byte(&fifo, 0x40);
     fifo_put_byte(&fifo, 0x01);
-    length = alp_parse_length_operand(&fifo);
+    assert(alp_parse_length_operand(&fifo, &length));
     assert(length == 0x4001);
-    
+
     fifo_clear(&fifo);
     fifo_put_byte(&fifo, 0xC0);
     fifo_put_byte(&fifo, 0x41);
     fifo_put_byte(&fifo, 0x10);
     fifo_put_byte(&fifo, 0x00);
-    length = alp_parse_length_operand(&fifo);
+    assert(alp_parse_length_operand(&fifo, &length));
     assert(length == 4263936);
 }
 
@@ -68,6 +71,8 @@ void bootstrap()
     printf("Testing alp_parse_length_operand ... ");
     test_alp_parse_length_operand();
     printf("Success!\n");
-    
+
     printf("Unit-tests for ALP completed\n");
+
+    exit(0);
 }
diff --git a/stack/tests/fec/CMakeLists.txt b/stack/tests/fec/CMakeLists.txt
index 18ca331e8..69014f010 100644
--- a/stack/tests/fec/CMakeLists.txt
+++ b/stack/tests/fec/CMakeLists.txt
@@ -16,7 +16,7 @@ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 See the License for the specific language governing permissions and
 limitations under the License.
 ]]
-project(fec)
+project(test_fec)
 cmake_minimum_required(VERSION 2.8)
 add_executable(${PROJECT_NAME} 
 	fec.c
diff --git a/stack/tests/fec/main.c b/stack/tests/fec/main.c
index 5037c45b9..35991b115 100644
--- a/stack/tests/fec/main.c
+++ b/stack/tests/fec/main.c
@@ -137,6 +137,15 @@ int main(int argc, char *argv[])
 	int notrecovered = 0;
 	srand(time(NULL));
 
+	if(memcmp(input, decoded, input_length) == 0)
+    {
+        printf("Input was decoded successfully\n");
+    }
+    else
+    {
+        printf("error\n");
+    }
+
 //	while (notrecovered < 1)
 //	{
 //		int r = rand() % (lenght_encoded * 8);
diff --git a/stack/tests/fifo/main.c b/stack/tests/fifo/main.c
index 04c06c202..95cbd535f 100644
--- a/stack/tests/fifo/main.c
+++ b/stack/tests/fifo/main.c
@@ -284,4 +284,6 @@ int main(int argc, char *argv[])
     test_pop_empty();
     printf("Success!\n");
 
+    printf("All FIFO tests passed!\n");
+
 }