Method canHandle

tests/fl/channels/spi_channel.cpp:755–757

    public:
        int enqueueCount = 0;
        bool canHandle(const ChannelDataPtr& data) const override {
            return data && data->isClockless();
        }
        void enqueue(ChannelDataPtr) override { enqueueCount++; }
        void show() override {}
        DriverState poll() override { return DriverState::READY; }