SCPISocketCANTransport.h

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* libscopehal                                                                                                          *
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#ifndef SCPISocketCANTransport_h
#define SCPISocketCANTransport_h
 
#ifdef __linux
 
#include <linux/can.h>
#include <linux/can/raw.h>
 
class SCPISocketCANTransport : public SCPITransport
{
public:
    SCPISocketCANTransport(const std::string& args);
    virtual ~SCPISocketCANTransport();
 
    virtual std::string GetConnectionString() override;
    static std::string GetTransportName();
 
    virtual void FlushRXBuffer(void) override;
    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;
 
    size_t ReadPacket(can_frame* frame, int64_t& sec, int64_t& ns);
 
    virtual bool IsCommandBatchingSupported() override;
    virtual bool IsConnected() override;
 
    TRANSPORT_INITPROC(SCPISocketCANTransport)
 
protected:
 
    int m_socket;
 
    std::string m_devname;
};
 
#endif
 
#endif