/// <summary>
/// 一个节目下设置一个图片区(表格的显示通过自绘图片并通过此方式添加发送)
/// </summary>
public void Button4_Click()
{
int hProgram; //节目句柄
hProgram = LedDll.LV_CreateProgram(64, 32, 3, 5, 0); //根据传的参数创建节目句柄，64是屏宽点数，32是屏高点数，2是屏的颜色，注意此处屏宽高及颜色参数必需与设置屏参的屏宽高及颜色一致，否则发送时会提示错误
//此处可自行判断有未创建成功，hProgram返回NULL失败，非NULL成功,一般不会失败
nResult = LedDll.LV_AddProgram(hProgram, 1, 0, 1); //添加一个节目，参数说明见函数声明注示
if (nResult != 0)
{
string ErrStr;
ErrStr = LedDll.LS_GetError(nResult);
Debug.Log(ErrStr);
// MessageBox.Show(ErrStr);
return;
}
LedDll.AREARECT AreaRect = new LedDll.AREARECT();//区域坐标属性结构体变量
AreaRect.left = 0;
AreaRect.top = 0;
AreaRect.width = 64;
AreaRect.height = 32;
LedDll.LV_AddImageTextArea(hProgram, 1, 1, ref AreaRect, 0);
LedDll.PLAYPROP PlayProp = new LedDll.PLAYPROP();
PlayProp.InStyle = 0;
PlayProp.DelayTime = 3;
PlayProp.Speed = 4;
//可以添加多个子项到图文区，如下添加可以选一个或多个添加
//可以添加多个子项到图文区，如下添加可以选一个或多个添加
nResult = LedDll.LV_AddFileToImageTextArea(hProgram, 1, 1, "test.bmp", ref PlayProp);
nResult = LedDll.LV_AddFileToImageTextArea(hProgram, 1, 1, "test.jpg", ref PlayProp);
nResult = LedDll.LV_AddFileToImageTextArea(hProgram, 1, 1, "test.png", ref PlayProp);
PlayProp.Speed = 3;
nResult = LedDll.LV_AddFileToImageTextArea(hProgram, 1, 1, "test.gif", ref PlayProp);
nResult = LedDll.LV_Send(ref CommunicationInfo, hProgram); //发送，见函数声明注示
LedDll.LV_DeleteProgram(hProgram); //删除节目内存对象，详见函数声明注示
if (nResult != 0) //如果失败则可以调用LV_GetError获取中文错误信息
{
string ErrStr;
ErrStr = LedDll.LS_GetError(nResult);
Debug.Log(ErrStr);
//MessageBox.Show(ErrStr);
}
else
{
Debug.Log("发送成功");
//MessageBox.Show("发送成功");
}
}
public void Button4_Click()
{
int nResult;
LedDll.COMMUNICATIONINFO CommunicationInfo = new LedDll.COMMUNICATIONINFO();//定义一通讯参数结构体变量用于对设定的LED通讯，具体对此结构体元素赋值说明见COMMUNICATIONINFO结构体定义部份注示
CommunicationInfo.LEDType = 3;
//TCP通讯********************************************************************************
CommunicationInfo.SendType = 0; //设为固定IP通讯模式，即TCP通讯
CommunicationInfo.IpStr = "192.168.1.245"; //给IpStr赋值LED控制卡的IP
CommunicationInfo.LedNumber = 1; //LED屏号为1，注意socket通讯和232通讯不识别屏号，默认赋1就行了，485必需根据屏的实际屏号进行赋值
//广播通讯********************************************************************************
//CommunicationInfo.SendType=1;//设为单机直连，即广播通讯无需设LED控制器的IP地址
//串口通讯********************************************************************************
//CommunicationInfo.SendType=2;//串口通讯
//CommunicationInfo.Commport=1;//串口的编号，如设备管理器里显示为 COM3 则此处赋值 3
//CommunicationInfo.Baud=9600;//波特率
//CommunicationInfo.LedNumber=1;
int hProgram; //节目句柄
hProgram = LedDll.LV_CreateProgram(64, 32, 3, 5, 0); //根据传的参数创建节目句柄，64是屏宽点数，32是屏高点数，2是屏的颜色，注意此处屏宽高及颜色参数必需与设置屏参的屏宽高及颜色一致，否则发送时会提示错误
//此处可自行判断有未创建成功，hProgram返回NULL失败，非NULL成功,一般不会失败
nResult = LedDll.LV_AddProgram(hProgram, 1, 0, 1); //添加一个节目，参数说明见函数声明注示
if (nResult != 0)
{
string ErrStr;
ErrStr = LedDll.LS_GetError(nResult);
Debug.Log(ErrStr);
// MessageBox.Show(ErrStr);
return;
}
LedDll.AREARECT AreaRect = new LedDll.AREARECT();//区域坐标属性结构体变量
AreaRect.left = 0;
AreaRect.top = 0;
AreaRect.width = 64;
AreaRect.height = 32;
LedDll.LV_AddImageTextArea(hProgram, 1, 1, ref AreaRect, 0);
LedDll.PLAYPROP PlayProp = new LedDll.PLAYPROP();
PlayProp.InStyle = 0;
PlayProp.DelayTime = 3;
PlayProp.Speed = 4;
//可以添加多个子项到图文区，如下添加可以选一个或多个添加
//可以添加多个子项到图文区，如下添加可以选一个或多个添加
nResult = LedDll.LV_AddFileToImageTextArea(hProgram, 1, 1, "test.bmp", ref PlayProp);
nResult = LedDll.LV_AddFileToImageTextArea(hProgram, 1, 1, "test.jpg", ref PlayProp);
nResult = LedDll.LV_AddFileToImageTextArea(hProgram, 1, 1, "test.png", ref PlayProp);
PlayProp.Speed = 3;
nResult = LedDll.LV_AddFileToImageTextArea(hProgram, 1, 1, "test.gif", ref PlayProp);
nResult = LedDll.LV_Send(ref CommunicationInfo, hProgram); //发送，见函数声明注示
LedDll.LV_DeleteProgram(hProgram); //删除节目内存对象，详见函数声明注示
if (nResult != 0) //如果失败则可以调用LV_GetError获取中文错误信息
{
string ErrStr;
ErrStr = LedDll.LS_GetError(nResult);
Debug.Log(ErrStr);
//MessageBox.Show(ErrStr);
}
else
{
Debug.Log("发送成功");
//MessageBox.Show("发送成功");
}
}