/// <summary> /// API 函数初始化 /// </summary> /// <returns></returns> private int APIOpen() { if (!bAPIOpen) { int ret; try { ret = Dapapi.AB_API_Open(); if (ret < 0) { return(-1); } else { bAPIOpen = true; return(1); } } catch (Exception e) { MessageBox.Show(e.Message); } } return(0); }
//发送指令 private void button1_Click(object sender, EventArgs e) { Dapapi.AB_API_Open(); string ip = this.cb_ip.Text; string [] list = ip.Split('-'); //int[] a =Convert.ToInt32( list[0]); try { int a = Dapapi.AB_LB_DspNum(Convert.ToInt32(list[0]), Convert.ToInt32(list[1]), Convert.ToInt32(list[2]), 0, 0); } catch (Exception ex) { MessageBox.Show(ex.ToString()); } }