Now that we know how to take Scala code and turn it into the binary format that will run on an Android device, it's time to create a mobile application using Scala.
One thing to be very careful here is the endianness of either the machine that produces the binary firmware and the device that will be flashed using this binary firmware.
无论是生成二进制固件的机器还是使用此二进制固件会闪光的设备，它们的字节存储顺序都需要小心对待。
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A bistable storage device which stores binary data as states of flip - flop elements.