VICPSocketTransport.h

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* libscopehal                                                                                                          *
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#ifndef VICPSocketTransport_h
#define VICPSocketTransport_h
 
#include "../xptools/Socket.h"
 
class VICPSocketTransport : public SCPITransport
{
public:
    VICPSocketTransport(const std::string& args);
    virtual ~VICPSocketTransport();
 
    virtual std::string GetConnectionString() override;
 
    static std::string GetTransportName();
 
    const std::string& GetHostname() const
    { return m_hostname; }
 
    virtual bool SendCommand(const std::string& cmd) override;
    virtual std::string ReadReply(bool endOnSemicolon = true, std::function<void(float)> progress = nullptr) override;
    virtual size_t ReadRawData(size_t len, unsigned char* buf, std::function<void(float)> progress = nullptr) override;
    virtual void SendRawData(size_t len, const unsigned char* buf) override;
 
    virtual bool IsCommandBatchingSupported() override;
    virtual bool IsConnected() override;
 
    virtual void FlushRXBuffer() override;
 
    enum HEADER_OPS
    {
        OP_DATA     = 0x80,
 
        OP_REMOTE   = 0x40,
 
        OP_LOCKOUT  = 0x20,
 
        OP_CLEAR    = 0x10,
 
        OP_SRQ      = 0x8,
 
        OP_REQ      = 0x4,
 
        OP_EOI      = 0x1
    };
 
    TRANSPORT_INITPROC(VICPSocketTransport)
 
protected:
    uint8_t GetNextSequenceNumber();
 
    uint8_t m_nextSequence;
 
    uint8_t m_lastSequence;
 
    Socket m_socket;
 
    std::string m_hostname;
 
    unsigned short m_port;
};
 
#endif