2.2.2.2.1.1.1.2 One-Byte Header Variable Field (VARIABLE1_FIELD)
TheVARIABLE1_FIELD structure is used to encode a variable-length byte-stream that will hold a maximum of 255 bytes. This structure is always situated at the end of an order.
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1 |
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2 |
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3 |
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cbData |
rgbData (variable) |
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cbData (1 byte): An 8-bit, unsigned integer. The number of bytes present in the rgbData field.
rgbData (variable): Variable-length, binary data. The size of this data, in bytes, is given by the cbData field.