public static extern int StaticReadGasCard(Int16 com, Int32 baut, byte[] kmm, ref Int16 klx, ref Int16 kzt, byte[] kh, byte[] dqdm, byte[] yhh, byte[] tm, ref Int32 ql, ref Int16 cs, ref Int32 ljgql, ref Int16 bkcs, ref Int32 ljyql, ref Int32 syql, ref Int32 bjql, ref Int32 czsx, ref Int32 tzed, byte[] sqrq, ref Int32 oldprice, ref Int32 newprice, byte[] sxrq, byte[] sxbj); //写新卡,标准接口