add workflows for GitHub Actions to compile different hardwares

- comment out all #define macros related to batteries and inverters in USER_SETTINGS.h
- remove workflow to compile arduino sketch, as the sketch does not compile without defining the #define macros
- add workflow to compile all batteries in combination with the inverter communication protocol: BYD_MODBUS
- add workflow to compile all inverter communication protocols in combination with the battery: NISSAN_LEAF_BATTERY
- add workflow to compile all combinations of batteries and inverter communication protocols. This workflow can be triggered manually.

.github/workflows/compile-all-batteries.yml

@@ -0,0 +1,77 @@
+# This is the name of the workflow, visible on GitHub UI.
+name: Compile All Batteries
+
+# Here we tell GitHub when to run the workflow.
+on:
+  # The workflow is run when a commit is pushed or for a
+  # Pull Request.
+  - push
+  - pull_request
+
+# This is the list of jobs that will be run concurrently.
+# Since we use a build matrix, the actual number of jobs
+# started depends on how many configurations the matrix
+# will produce.
+jobs:
+  # This is the name of the job
+  build-batteries:
+
+    # Here we tell GitHub that the jobs must be determined
+    # dynamically depending on a matrix configuration.
+    strategy:
+      # The matrix will produce one job for each combination of parameters.
+      matrix:
+        # This is the development board hardware for which the code will be compiled.
+        # FBQN stands for "fully qualified board name", and is used by Arduino to define the hardware to compile for.
+        fqbn:
+          - esp32:esp32:esp32
+          # further ESP32 chips
+          #- esp32:esp32:esp32c3
+          #- esp32:esp32:esp32c2
+          #- esp32:esp32:esp32c6
+          #- esp32:esp32:esp32h2
+          #- esp32:esp32:esp32s3
+        # These are the batteries for which the code will be compiled.
+        battery:
+          - BMW_I3_BATTERY
+          - CHADEMO_BATTERY
+          - IMIEV_CZERO_ION_BATTERY
+          - KIA_HYUNDAI_64_BATTERY
+          - NISSAN_LEAF_BATTERY
+          - RENAULT_ZOE_BATTERY
+          - TESLA_MODEL_3_BATTERY
+        # These are the emulated inverter communication protocols for which the code will be compiled.
+        inverter:
+#         - BYD_CAN
+          - BYD_MODBUS
+#         - LUNA2000_MODBUS
+#         - PYLON_CAN
+#         - SMA_CAN
+#         - SOFAR_CAN
+#         - SOLAX_CAN
+
+    # This is the platform GitHub will use to run our workflow.
+    runs-on: ubuntu-latest
+
+    # This is the list of steps this job will run.
+    steps:
+      # First we clone the repo using the `checkout` action.
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      # We use the `arduino/setup-arduino-cli` action to install and
+      # configure the Arduino CLI on the system.
+      - name: Setup Arduino CLI
+        uses: arduino/setup-arduino-cli@v1
+
+      # We then install the platform.
+      - name: Install platform
+        run: |
+          arduino-cli core update-index
+          arduino-cli core install esp32:esp32
+
+      # Finally, we compile the sketch, using the FQBN that was set
+      # in the build matrix, and using build flags to define the
+      # battery and inverter set in the build matrix.
+      - name: Compile Sketch
+        run: arduino-cli compile --fqbn ${{ matrix.fqbn }} --build-property "build.extra_flags=-DESP32 -D${{ matrix.battery}} -D${{ matrix.inverter}}" ./Software

.github/workflows/compile-all-combinations.yml

@@ -0,0 +1,80 @@
+# This is the name of the workflow, visible on GitHub UI.
+name: Compile All Combinations
+
+# Here we tell GitHub when to run the workflow.
+on:
+  # This allows you to run this workflow manually from the
+  # GitHub Actions tab.
+  workflow_dispatch:
+  # The workflow is run upon creating, editing,
+  # pre-releasing, releasing and publishing a release
+  release:
+    types: [created, edited, prereleased, released, published]
+
+# This is the list of jobs that will be run concurrently.
+# Since we use a build matrix, the actual number of jobs
+# started depends on how many configurations the matrix
+# will produce.
+jobs:
+  # This is the name of the job.
+  build-matrix:
+
+    # Here we tell GitHub that the jobs must be determined
+    # dynamically depending on a matrix configuration.
+    strategy:
+      # The matrix will produce one job for each combination of parameters.
+      matrix:
+        # This is the development board hardware for which the code will be compiled.
+        # FBQN stands for "fully qualified board name", and is used by Arduino to define the hardware to compile for.
+        fqbn:
+          - esp32:esp32:esp32
+          # further ESP32 chips
+          #- esp32:esp32:esp32c3
+          #- esp32:esp32:esp32c2
+          #- esp32:esp32:esp32c6
+          #- esp32:esp32:esp32h2
+          #- esp32:esp32:esp32s3
+        # These are the batteries for which the code will be compiled.
+        battery:
+          - BMW_I3_BATTERY
+          - CHADEMO_BATTERY
+          - IMIEV_CZERO_ION_BATTERY
+          - KIA_HYUNDAI_64_BATTERY
+          - NISSAN_LEAF_BATTERY
+          - RENAULT_ZOE_BATTERY
+          - TESLA_MODEL_3_BATTERY
+        # These are the emulated inverter communication protocols for which the code will be compiled.
+        inverter:
+          - BYD_CAN
+          - BYD_MODBUS
+          - LUNA2000_MODBUS
+          - PYLON_CAN
+          - SMA_CAN
+          - SOFAR_CAN
+          - SOLAX_CAN
+
+    # This is the platform GitHub will use to run our workflow.
+    runs-on: ubuntu-latest
+
+    # This is the list of steps this job will run.
+    steps:
+      # First we clone the repo using the `checkout` action.
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      # We use the `arduino/setup-arduino-cli` action to install and
+      # configure the Arduino CLI on the system.
+      - name: Setup Arduino CLI
+        uses: arduino/setup-arduino-cli@v1
+
+      # We then install the platform.
+      - name: Install platform
+        run: |
+          arduino-cli core update-index
+          arduino-cli core install esp32:esp32
+
+      # Finally, we compile the sketch, using the FQBN that was set
+      # in the build matrix, and using build flags to define the
+      # battery and inverter set in the build matrix.
+      - name: Compile Sketch
+        run: arduino-cli compile --fqbn ${{ matrix.fqbn }} --build-property "build.extra_flags=-DESP32 -D${{ matrix.battery}} -D${{ matrix.inverter}}" ./Software

.github/workflows/compile-all-inverters.yml

@@ -0,0 +1,77 @@
+# This is the name of the workflow, visible on GitHub UI.
+name: Compile All Inverters
+
+# Here we tell GitHub when to run the workflow.
+on:
+  # The workflow is run when a commit is pushed or for a
+  # Pull Request.
+  - push
+  - pull_request
+
+# This is the list of jobs that will be run concurrently.
+# Since we use a build matrix, the actual number of jobs
+# started depends on how many configurations the matrix
+# will produce.
+jobs:
+  # This is the name of the job.
+  build-inverters:
+
+    # Here we tell GitHub that the jobs must be determined
+    # dynamically depending on a matrix configuration.
+    strategy:
+      # The matrix will produce one job for each combination of parameters.
+      matrix:
+        # This is the development board hardware for which the code will be compiled.
+        # FBQN stands for "fully qualified board name", and is used by Arduino to define the hardware to compile for.
+        fqbn:
+          - esp32:esp32:esp32
+          # further ESP32 chips
+          #- esp32:esp32:esp32c3
+          #- esp32:esp32:esp32c2
+          #- esp32:esp32:esp32c6
+          #- esp32:esp32:esp32h2
+          #- esp32:esp32:esp32s3
+        # These are the batteries for which the code will be compiled.
+        battery:
+#         - BMW_I3_BATTERY
+#         - CHADEMO_BATTERY
+#         - IMIEV_CZERO_ION_BATTERY
+#         - KIA_HYUNDAI_64_BATTERY
+          - NISSAN_LEAF_BATTERY
+#         - RENAULT_ZOE_BATTERY
+#         - TESLA_MODEL_3_BATTERY
+        # These are the emulated inverter communication protocols for which the code will be compiled.
+        inverter:
+          - BYD_CAN
+          - BYD_MODBUS
+          - LUNA2000_MODBUS
+          - PYLON_CAN
+          - SMA_CAN
+          - SOFAR_CAN
+          - SOLAX_CAN
+
+    # This is the platform GitHub will use to run our workflow.
+    runs-on: ubuntu-latest
+
+    # This is the list of steps this job will run.
+    steps:
+      # First we clone the repo using the `checkout` action.
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      # We use the `arduino/setup-arduino-cli` action to install and
+      # configure the Arduino CLI on the system.
+      - name: Setup Arduino CLI
+        uses: arduino/setup-arduino-cli@v1
+
+      # We then install the platform.
+      - name: Install platform
+        run: |
+          arduino-cli core update-index
+          arduino-cli core install esp32:esp32
+
+      # Finally, we compile the sketch, using the FQBN that was set
+      # in the build matrix, and using build flags to define the
+      # battery and inverter set in the build matrix.
+      - name: Compile Sketch
+        run: arduino-cli compile --fqbn ${{ matrix.fqbn }} --build-property "build.extra_flags=-DESP32 -D${{ matrix.battery}} -D${{ matrix.inverter}}" ./Software

Software/USER_SETTINGS.h

@@ -10,13 +10,13 @@
 //#define CHADEMO_BATTERY
 //#define IMIEV_CZERO_ION_BATTERY
 //#define KIA_HYUNDAI_64_BATTERY
-#define NISSAN_LEAF_BATTERY
+//#define NISSAN_LEAF_BATTERY
 //#define RENAULT_ZOE_BATTERY
 //#define TESLA_MODEL_3_BATTERY
 
 /* Select inverter communication protocol. See Wiki for which to use with your inverter: https://github.com/dalathegreat/BYD-Battery-Emulator-For-Gen24/wiki */
 //#define BYD_CAN          //Enable this line to emulate a "BYD Battery-Box Premium HVS" over CAN Bus
-#define BYD_MODBUS  //Enable this line to emulate a "BYD 11kWh HVM battery" over Modbus RTU
+//#define BYD_MODBUS       //Enable this line to emulate a "BYD 11kWh HVM battery" over Modbus RTU
 //#define LUNA2000_MODBUS  //Enable this line to emulate a "Luna2000 battery" over Modbus RTU
 //#define PYLON_CAN        //Enable this line to emulate a "Pylontech battery" over CAN bus
 //#define SMA_CAN          //Enable this line to emulate a "BYD Battery-Box H 8.9kWh, 7 mod" over CAN bus