~chenluhua/Bond2.git

			@@ -5,6 +5,7 @@

			#define WOK 0
			#define WTIMEOUT -1
			#define WREAD_RET_ERR -2

			namespace SERVO {
			typedef std::function<int(int code)> ONWRITED;
			@@ -13,7 +14,7 @@
			{
			public:
			CEqWriteStep();
			~CEqWriteStep();
			virtual ~CEqWriteStep();

			public:
			void setDataDev(int nDev);
			@@ -23,6 +24,7 @@
			int writeDataEx(const char* pszData, int size, ONWRITED onWritedBlock = nullptr);
			virtual int onComplete();
			virtual int onTimeout();
			virtual int onReadRetDataError();

			private:
			int m_nDataDev;