56 lines
964 B
C++
56 lines
964 B
C++
#ifndef _FG_UGEAR_COMMAND_HXX
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#define _FG_UGEAR_COMMAND_HXX
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#ifdef HAVE_CONFIG_H
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# include <config.h>
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#endif
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#include <simgear/compiler.h>
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#include <iostream>
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#include <string>
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#include <queue>
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#include <simgear/misc/stdint.hxx>
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#include <simgear/io/iochannel.hxx>
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#include <simgear/serial/serial.hxx>
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SG_USING_STD(cout);
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SG_USING_STD(endl);
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SG_USING_STD(string);
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SG_USING_STD(queue);
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// Manage UGear Command Channel
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class UGCommand {
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private:
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int cmd_send_index;
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int cmd_recv_index;
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bool prime_state;
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queue <string> cmd_queue;
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public:
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UGCommand();
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~UGCommand();
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// send current command until acknowledged
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int update( SGSerialPort *serial );
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void add( const string command );
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inline int cmd_queue_size() {
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return cmd_queue.size();
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}
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inline void update_cmd_sequence( int sequence ) {
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cmd_recv_index = sequence;
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}
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};
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extern UGCommand command_mgr;
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#endif // _FG_UGEAR_COMMAND_HXX
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