Merge develop into main (#167)

- WiFi Connect app is now hidden by default, but accessible at the bottom of the WiFi Manage app when WiFi is turned on.
- WiFi service now turns on WiFi when calling connect() and WiFi is not on.
- Removed `blocking` option for `service::loader::startApp()`. This feature was unused and complex.
- Various apps: Moved private headers into Private/ folder.
- Various apps: created start() function for easy starting.
- Added documentation to all TactilityC APIs
- Refactored various `enum` into `class enum`
- Refactor M5Stack `initBoot()` (but VBus is still 0V for some reason)

Boards/M5stackCoreS3/Source/hal/CoreS3Display.cpp

@@ -175,7 +175,7 @@ void CoreS3Display::setGammaCurve(uint8_t index) {
 void CoreS3Display::setBacklightDuty(uint8_t backlightDuty) {
     const uint8_t voltage = 20 + ((8 * backlightDuty) / 255); // [0b00000, 0b11100] - under 20 is too dark
     // TODO: Refactor to use Axp2102 class with https://github.com/m5stack/M5Unified/blob/b8cfec7fed046242da7f7b8024a4e92004a51ff7/src/utility/AXP2101_Class.cpp#L42
-    if (!tt::hal::i2c::masterWrite(I2C_NUM_0, AXP2101_ADDRESS, 0x99, &voltage, 1, 1000)) {
+    if (!tt::hal::i2c::masterWriteRegister(I2C_NUM_0, AXP2101_ADDRESS, 0x99, &voltage, 1, 1000)) { // Sets DLD01
         TT_LOG_E(TAG, "Failed to set display backlight voltage");
     }
 }

Boards/M5stackCoreS3/Source/hal/CoreS3Power.cpp

@@ -5,11 +5,11 @@
 
 bool CoreS3Power::supportsMetric(MetricType type) const {
     switch (type) {
-        case BATTERY_VOLTAGE:
-        case IS_CHARGING:
-        case CHARGE_LEVEL:
+        case MetricType::BatteryVoltage:
+        case MetricType::IsCharging:
+        case MetricType::ChargeLevel:
             return true;
-        case CURRENT:
+        case MetricType::Current:
             return false;
     }
 
@@ -18,7 +18,7 @@ bool CoreS3Power::supportsMetric(MetricType type) const {
 
 bool CoreS3Power::getMetric(Power::MetricType type, Power::MetricData& data) {
     switch (type) {
-        case BATTERY_VOLTAGE: {
+        case MetricType::BatteryVoltage: {
             float milliVolt;
             if (axpDevice.getBatteryVoltage(milliVolt)) {
                 data.valueAsUint32 = (uint32_t)milliVolt;
@@ -27,7 +27,7 @@ bool CoreS3Power::getMetric(Power::MetricType type, Power::MetricData& data) {
                 return false;
             }
         }
-        case CHARGE_LEVEL: {
+        case MetricType::ChargeLevel: {
             float vbatMillis;
             if (axpDevice.getBatteryVoltage(vbatMillis)) {
                 float vbat = vbatMillis / 1000.f;
@@ -44,7 +44,7 @@ bool CoreS3Power::getMetric(Power::MetricType type, Power::MetricData& data) {
                 return false;
             }
         }
-        case IS_CHARGING: {
+        case MetricType::IsCharging: {
             Axp2101::ChargeStatus status;
             if (axpDevice.getChargeStatus(status)) {
                 data.valueAsBool = (status == Axp2101::CHARGE_STATUS_CHARGING);
@@ -53,7 +53,7 @@ bool CoreS3Power::getMetric(Power::MetricType type, Power::MetricData& data) {
                 return false;
             }
         }
-        case CURRENT:
+        case MetricType::Current:
             return false;
     }
 

Boards/M5stackCoreS3/Source/hal/CoreS3SdCard.cpp

@@ -16,7 +16,7 @@ std::shared_ptr<SdCard> createSdCard() {
         GPIO_NUM_NC,
         GPIO_NUM_NC,
         GPIO_NUM_NC,
-        SdCard::MountBehaviourAtBoot,
+        SdCard::MountBehaviour::AtBoot,
         tt::lvgl::getLvglSyncLockable(),
         {
             CORES3_LCD_PIN_CS