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DCE input, low on port bit is +12V, which means ON. |
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DCE output. |
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DCE input. |
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DCE output. |
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DCE output. |
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DTE output. |
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DTE input. |
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DTE output. |
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DTE input. |
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DTE input. |
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Handshake sense mask. |
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Handshake control mask. |
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Software handshake. |
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Should be used in stream, not device. |
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Should be used in stream, not device. |
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No buffering. |
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Line buffered. |
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Masks buffering mode flags. |
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Set RTS line is off. |
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Set CTS line is off. |
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Set DTR line is off. |
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Set DSR line is off. |
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Set DCD line is off. |
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Transmitter disabled. |
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Receiver disabled. |
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RTS/CTS DCE handshake. |
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Full DCE handshake. |
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RTS/CTS DTE handshake. |
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Full DTE handshake. |
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Software handshake. |
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ACE device control block type. |