string FileName = "Test.Txt"; //文本文件名 private void btnSend_Click(object sender, EventArgs e) { string S = ""; bool bOK = false; bool xb = false; //Dim Buff(1024) As Byte //Dim Da As Long, Ti As Long Scl2008.TextInfoType TextInfo = new Scl2008.TextInfoType(); if (bSCL2008) { TextInfo.Left = 4096 - LedWidth; } else { TextInfo.Left = 960 - LedWidth; } TextInfo.Top = 0; TextInfo.Width = LedWidth; TextInfo.Height = LedHeight; TextInfo.Color = CharColor; TextInfo.ASCFont = 1; TextInfo.HZFont = 2; TextInfo.XPos = 0; TextInfo.YPos = 0; S = ""; //Use 6x12,12x12 fonts S = S + " `A1`H2`C0000FF红色12点显示"; //Use 8x16,16x16 fonts S = S + "`A3`H4`C00FF00绿色16点显示AB"; //Use 12x24,24x24 fonts S = S + "`A5`H6`C00FFFF黄色24点显示CD`Y000"; //Use 16x32,32x32 fonts S = S + "`M3`A7`H8`C00FFFF反白32点显示EF"; //通讯初始化 if (bNet) { bOK = Scl2008.SCL_NetInitial(mDevID, "", IPAddr, TimeOut, RetryTimes, UDPPort, bSCL2008); } else { bOK = Scl2008.SCL_ComInitial(mDevID, ComPort, Baudrate, LedNum, TimeOut, RetryTimes, bSCL2008); } if (!bOK) { MessageBox.Show("初始化失败"); } if (!bOnlyShowStatic) { //删除移动播出的文本文件 //仅实现静止显示则可不调用这个函数 if (bOK) { bOK = Scl2008.SCL_RemoveFile(mDevID, 2, FileName); } if (!bOK) { MessageBox.Show("删除文件失败"); } //重启节目表,使屏幕静止(因为节目表中的文本文件不存在了) //仅实现静止显示则可不调用这个函数 if (bOK) { if (bSCL2008) { bOK = Scl2008.SCL_Replay(mDevID, 0, 0); } else { bOK = Scl2008.SCL_Replay(mDevID, 1, 0); } if (!bOK) { MessageBox.Show("重启节目表失败"); } Thread.Sleep(500); } } //显示文字串,自动排版,超出部分自动截断 if (bOK) { bOK = Scl2008.SCL_ShowString(mDevID, TextInfo.Left, S); if (!bOK) { MessageBox.Show("文字直接输出失败"); } } Scl2008.SCL_Close(mDevID); }
private void send(string s) { string S = ""; bool bOK = false; bool xb = false; Scl2008.TextInfoType TextInfo = new Scl2008.TextInfoType(); if (bSCL2008) { TextInfo.Left = 4096 - LedWidth; } else { TextInfo.Left = 960 - LedWidth; } TextInfo.Top = 0; TextInfo.Width = LedWidth; TextInfo.Height = LedHeight; TextInfo.Color = CharColor; TextInfo.ASCFont = 1; TextInfo.HZFont = 2; TextInfo.XPos = 0; TextInfo.YPos = 0; //通讯初始化 if (bNet) { bOK = Scl2008.SCL_NetInitial(mDevID, "", IPAddr, TimeOut, RetryTimes, UDPPort, bSCL2008); } else { bOK = Scl2008.SCL_ComInitial(mDevID, ComPort, Baudrate, LedNum, TimeOut, RetryTimes, bSCL2008); } if (!bOK) { MessageBox.Show("初始化失败"); } if (!bOnlyShowStatic) { //删除移动播出的文本文件 //仅实现静止显示则可不调用这个函数 if (bOK) { bOK = Scl2008.SCL_RemoveFile(mDevID, 2, FileName); } if (!bOK) { MessageBox.Show("删除文件失败"); } //重启节目表,使屏幕静止(因为节目表中的文本文件不存在了) //仅实现静止显示则可不调用这个函数 if (bOK) { if (bSCL2008) { bOK = Scl2008.SCL_Replay(mDevID, 0, 0); } else { bOK = Scl2008.SCL_Replay(mDevID, 1, 0); } if (!bOK) { MessageBox.Show("重启节目表失败"); } Thread.Sleep(500); } } //显示文字串,自动排版,超出部分自动截断 if (bOK) { bOK = Scl2008.SCL_ShowString(mDevID, TextInfo.Left, S); if (!bOK) { MessageBox.Show("文字直接输出失败"); } } Scl2008.SCL_Close(mDevID); }
/// <summary> /// 发送到led方法 /// </summary> /// <param name="s"></param> private void send(string S, short iX, short iY, short engFont, short hzFont) { try { bool bOK = false; Scl2008.TextInfoType TextInfo = new Scl2008.TextInfoType(); if (bSCL2008) { TextInfo.Left = Convert.ToInt16(4096 - LedWidth); } else { TextInfo.Left = Convert.ToInt16(960 - LedWidth); } TextInfo.Top = 0; TextInfo.Width = LedWidth; TextInfo.Height = LedHeight; TextInfo.Color = CharColor; TextInfo.ASCFont = engFont; //英文字库默认3 TextInfo.HZFont = hzFont; //汉字字库默认2 //文本显示的起始位置 XPos 和YPose决定 TextInfo.XPos = 0; TextInfo.YPos = 0; //通讯初始化 if (!bNet) { bOK = Scl2008.SCL_ComInitial(mDevID, ComPort, Baudrate, LedNum, TimeOut, RetryTimes, bSCL2008); } if (!bOK) { //MessageBox.Show("发送 " +S + " 时初始化失败"); Log.WriteLog("发送 " + S + " 时初始化失败"); } else { Log.WriteLog("发送" + S + "初始化成功"); } //显示文字串,自动排版,超出部分自动截断,最多1000个字符 if (bOK) { //文本显示的起始位置 XPos 和YPose决定 TextInfo.XPos = iX; TextInfo.YPos = iY; bOK = Scl2008.SCL_ShowString(mDevID, ref TextInfo.Left, S); if (!bOK) { //MessageBox.Show("发送-----" + S + "-----信息失败"); Log.WriteLog("发送-----" + S + "-----信息失败"); } else { Log.WriteLog("发送-----" + S + "-----信息成功"); } } Scl2008.SCL_Close(mDevID);//再打有打不上 Log.WriteLog("关闭led屏"); } catch (Exception ee) { Log.WriteLog("发送led屏时出现异常:" + ee.Message); } }