CHAPTER 6 COMMANDS AND RESPONSES
6.1Basic Command/Response Sequence
6.2Command/Response Format
6.3Command
6.4Response
6.5Details Sequence
6.6Command/Response Correspondence
6.7Command/Response Timming Chart
6.1Basic Command/Response Sequence
Data is transmitted between the host computer and the image scanner in the form of commands and responses. Figure 6.1 shows the basic command/response sequence. In Figure 6.1, ™Other than ACK means a parity, flaming, overrun, or count error.
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