isReady()

bool fl::spi::ParallelDevice::isReady

(

)

const

Check if device is initialized.

Returns

true if initialized and ready

Definition at line 230 of file parallel_device.cpp.hpp.

                                                {
    return pImpl && pImpl->initialized && pImpl->backend != nullptr;
}

References fl::FL_NO_EXCEPT, and pImpl.

Referenced by isBusy(), operator=(), waitComplete(), and write().

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