private void button1_Click(object sender, EventArgs e) { //string a = Send_Email("*****@*****.**", "*****@*****.**", "abcdefgh", "hgedcba"); //MessageBox.Show(a); //timer1.Enabled = true; emailDevice.USBOpen(host); if (emailDevice.readSettingDevice() == false) { emailDevice.Close(); return; } emailDevice.Close(); if (emailDevice.byteLogging == 0x44) { MessageBox.Show("Logger is recording. Cannot write setting email"); return; } emailDevice.USBOpen(host); string cc = ""; int lan = 0; cc = richTextBox1.Text.Replace("\n", ";"); //string dsEmail = textBox1.Text + ";" + cc; string dsEmail = cc; if (dsEmail.Substring(dsEmail.Length - 1, 1) == ";") { dsEmail = dsEmail.Substring(0, dsEmail.Length - 1); } //byte[] arrEmail = new byte[dsEmail.Length]; byte[] arrEmail = new byte[600]; int tmp = 0; if (arrEmail.Length <= 60) { tmp = arrEmail.Length; } else { tmp = 60; } for (int i = 0; i < dsEmail.Length; i++) { arrEmail[i] = Encoding.ASCII.GetBytes(dsEmail.Substring(i, 1))[0]; } for (int i = dsEmail.Length; i < 600; i++) { arrEmail[i] = 0xff; } if (arrEmail.Length > 600) { MessageBox.Show(res_man.GetString("Emails are too long to save", cul)); emailDevice.Close(); return; } else { if (arrEmail.Length % 60 > 0) { lan = arrEmail.Length / 60 + 1; } else { lan = arrEmail.Length / 60; } for (int i = 0; i < 10; i++) { byte[] buf = new byte[64]; buf[0] = 0x01; buf[1] = 0xb6; buf[2] = 0x00; buf[3] = byte.Parse((i + 1).ToString()); //if (i == lan - 1) //{ // tmp = arrEmail.Length % 60; //} for (int j = 0; j < tmp; j++) { buf[j + 4] = arrEmail[60 * i + j]; } Thread.Sleep(200); if (!emailDevice.writeEmailSetting(buf)) { emailDevice.Close(); MessageBox.Show(res_man.GetString("Write Setting fail", cul)); return; } } saveEmail(dsEmail); btnRead.Enabled = true; emailDevice.Close(); MessageBox.Show(res_man.GetString("Write setting successfully", cul)); } }