Function startDisplays

Tactility/Source/hal/Hal.cpp:35–61

}

static void startDisplays() {
    LOGGER.info("Starting displays & touch");
    auto displays = hal::findDevices<display::DisplayDevice>(Device::Type::Display);
    for (auto& display : displays) {
        LOGGER.info("{} starting", display->getName());
        if (!display->start()) {
            LOGGER.error("{} start failed", display->getName());
        } else {
            LOGGER.info("{} started", display->getName());

            if (display->supportsBacklightDuty()) {
                LOGGER.info("Setting backlight");
                display->setBacklightDuty(0);
            }

            auto touch = display->getTouchDevice();
            if (touch != nullptr) {
                LOGGER.info("{} starting", touch->getName());
                if (!touch->start()) {
                    LOGGER.error("{} start failed", touch->getName());
                } else {
                    LOGGER.info("{} started", touch->getName());
                }
            }
        }
    }
}

void init(const Configuration& configuration) {
    kernel::publishSystemEvent(kernel::SystemEvent::BootInitHalBegin);