Fix SDK

.github/actions/build-sdk/action.yml

@@ -30,6 +30,20 @@ runs:
         # NOTE: Update with ESP-IDF!
         ESP_IDF_VERSION: '5.5'
       run: python Buildscripts/release-sdk.py release/TactilitySDK
+    - name: 'Test Integration Prep'
+      shell: bash
+      # The manifest.properties of our integration test uses version 0.0.0 to indicate that it is not using a normal SDK
+      # This way, it only works with our custom build. That means we have to create a copy of the SDK with the correct folder structure:
+      run: |
+        TACTILITY_SDK_NAME="0.0.0-${{ inputs.arch }}"
+        mkdir -p test_sdk/$TACTILITY_SDK_NAME
+        cp -r release/TactilitySDK test_sdk/$TACTILITY_SDK_NAME
+    - name: 'Test Integration'
+      uses: espressif/esp-idf-ci-action@v1
+      with:
+        esp_idf_version: v5.5
+        target: ${{ inputs.arch }}
+        command: export TACTILITY_SDK_PATH=../../test_sdk && cd Tests/SdkIntegration && python tactility.py build ${{ inputs.arch }} --local-sdk
     - name: 'Upload Artifact'
       uses: actions/upload-artifact@v4
       with:

.gitignore

@@ -3,7 +3,6 @@
 
 build/
 buildsim/
-build-*/
 cmake-*/
 CMakeCache.txt
 *.cbp
@@ -21,4 +20,6 @@ dependencies.lock
 *.code-workspace
 .gitpod.yml
 
-sdkconfig.board.*.dev
+sdkconfig.board.*.dev
+
+.tactility/

Buildscripts/release-sdk.py

@@ -92,10 +92,10 @@ def main():
         {'src': 'Modules/lvgl-module/CMakeLists.txt', 'dst': 'Libraries/lvgl-module/'},
         {'src': 'Modules/lvgl-module/LICENSE*.*', 'dst': 'Libraries/lvgl-module/'},
         # lvgl (basics)
-        {'src': 'build/esp-idf/lvgl/liblvgl.a', 'dst': 'Libraries/lvgl/Binary/'},
+        {'src': 'build/esp-idf/lvgl__lvgl/liblvgl__lvgl.a', 'dst': 'Libraries/lvgl/Binary/liblvgl.a'},
         {'src': 'Libraries/lvgl/lvgl.h', 'dst': 'Libraries/lvgl/Include/'},
         {'src': 'Libraries/lvgl/lv_version.h', 'dst': 'Libraries/lvgl/Include/'},
-        {'src': 'Libraries/lvgl/LICENCE.txt', 'dst': 'Libraries/lvgl/LICENSE.txt'},
+        {'src': 'Libraries/lvgl/LICENCE*.*', 'dst': 'Libraries/lvgl/'},
         {'src': 'Libraries/lvgl/src/lv_conf_kconfig.h', 'dst': 'Libraries/lvgl/Include/lv_conf.h'},
         {'src': 'Libraries/lvgl/src/**/*.h', 'dst': 'Libraries/lvgl/Include/src/'},
         # elf_loader

Documentation/ideas.md

@@ -11,6 +11,7 @@
 
 ## Higher Priority
 
+- Add font design tokens such as "regular", "title" and "smaller". Perhaps via the LVGL kernel module.
 - Add kernel listening mechanism so that the root device init can be notified when a device becomes available: 
   Callback for device/start stop with filtering on device type:
     - on_before_start: e.g. to do the CS pin hack for SD card on a shared bus

Tests/SdkIntegration/CMakeLists.txt

@@ -0,0 +1,16 @@
+cmake_minimum_required(VERSION 3.20)
+
+include($ENV{IDF_PATH}/tools/cmake/project.cmake)
+
+if (DEFINED ENV{TACTILITY_SDK_PATH})
+    set(TACTILITY_SDK_PATH $ENV{TACTILITY_SDK_PATH})
+else()
+    set(TACTILITY_SDK_PATH "../../release/TactilitySDK")
+    message(WARNING "⚠️ TACTILITY_SDK_PATH environment variable is not set, defaulting to ${TACTILITY_SDK_PATH}")
+endif()
+
+include("${TACTILITY_SDK_PATH}/TactilitySDK.cmake")
+set(EXTRA_COMPONENT_DIRS ${TACTILITY_SDK_PATH})
+
+project(SdkTest)
+tactility_project(SdkTest)

Tests/SdkIntegration/main/CMakeLists.txt

@@ -0,0 +1,6 @@
+file(GLOB_RECURSE SOURCE_FILES Source/*.c)
+
+idf_component_register(
+    SRCS ${SOURCE_FILES}
+    REQUIRES TactilitySDK
+)

Tests/SdkIntegration/main/Source/main.c

@@ -0,0 +1,41 @@
+#include <tt_app.h>
+#include <tt_lvgl_toolbar.h>
+
+#include <tactility/concurrent/dispatcher.h>
+#include <tactility/concurrent/event_group.h>
+#include <tactility/concurrent/mutex.h>
+#include <tactility/concurrent/recursive_mutex.h>
+#include <tactility/concurrent/thread.h>
+#include <tactility/concurrent/timer.h>
+#include <tactility/drivers/gpio.h>
+#include <tactility/drivers/gpio_controller.h>
+#include <tactility/drivers/i2c_controller.h>
+#include <tactility/drivers/i2s_controller.h>
+#include <tactility/drivers/root.h>
+#include <tactility/check.h>
+#include <tactility/defines.h>
+#include <tactility/delay.h>
+#include <tactility/device.h>
+#include <tactility/driver.h>
+#include <tactility/error.h>
+#include <tactility/log.h>
+#include <tactility/module.h>
+#include <tactility/time.h>
+
+#include <tactility/lvgl_module.h>
+
+static void onShowApp(AppHandle app, void* data, lv_obj_t* parent) {
+    lv_obj_t* toolbar = tt_lvgl_toolbar_create_for_app(parent, app);
+    lv_obj_align(toolbar, LV_ALIGN_TOP_MID, 0, 0);
+
+    lv_obj_t* label = lv_label_create(parent);
+    lv_label_set_text(label, "Hello, world!");
+    lv_obj_align(label, LV_ALIGN_CENTER, 0, 0);
+}
+
+int main(int argc, char* argv[]) {
+    tt_app_register((AppRegistration) {
+        .onShow = onShowApp
+    });
+    return 0;
+}

Tests/SdkIntegration/manifest.properties

@@ -0,0 +1,10 @@
+[manifest]
+version=0.1
+[target]
+sdk=0.0.0
+platforms=esp32,esp32s3,esp32c6,esp32p4
+[app]
+id=one.tactility.sdktest
+versionName=0.1.0
+versionCode=1
+name=SDK Test