1.δʹvs2010ΪߣûϵֻҪ
1.1EPCSDK.dllгĿ¼
1.2EPCSDKHelper.csƵԴС

2.ʹ÷ʽ
	    //һǰOpenCommбõķҪ˾
            IntPtr p = IntPtr.Zero;
            try
            {
				int portNum = 1;//ں
                p = EPCSDKHelper.OpenComm(portNum);
            }
            catch (Exception ex)
            {
                MessageBox.Show(ex.Message);
            }
			//ҪܵĲ
            int main = 0;
            int sub = 0;
			//outָ˲Ϊ
            bool b = EPCSDKHelper.ReadFirmwareVersion(p, out main, out sub);
 
            int paramNum = 4;
            byte[] bo = new byte[paramNum];
			//vcbyte*ͶӦC#Ϊbyte[],Ҫڵ÷ǰʵbyteȲȷϵĻͰѳô㡣
            EPCSDKHelper.GetReaderParameters(p, 0, 4, bo);

      //
ʹʱע⣺
A.ԴDEMO ʱҪӶд
B.ʼʱҪȷõ485Ҫȷõ485ͬʱҪDEMOõģʽ¡
C.ʼ࿨ʱҪȷõ485Ҫȷõ485ͬʱҪDEMOõ࿨ģʽ¡
D.Աǩдǩʱȵ¡ͣǩ
E.дʱֻдEPC4λ8λ12λ16λ20λ24λ1612ֽڡдд
F."д ǿдEPCҲд籣ûֻд1ֽ֣ڡ
G. ǩԶ	EPCҲTIDûȺ͵ַָ
    EPC6֣12ֽ)EPCݴӵַ2ʼ
    TID 4֣8ֽڣTIDݴӵַ2ʼ
    4֣8ֽڣַ0,1ַ2,3Ƿ
    ûһ8֣16ֽڣַ0ʼ
H.ֻEPCַ2-76֣12ֽڣȡǩԶ
I. Ĭ0000000080ĻEPCǲģʹҲܸд
   Ϊ0ʱEPCͲܱддȽٴдݡ
