/// <summary>
/// 设置相机触发延时
/// </summary>
/// <param name="lineIdx">外触发端口</param>
/// <param name="trigdelay">延时时间,单位毫秒</param>
/// <returns></returns>
protected override bool DoSetTriggerDelay(int lineIdx, float trigdelay)
{
bool rt = false;
try
{
if (_deviceRef != null)
{
//SDK--固定外触发输入,无需指定输入端口,时间单位微秒
using (ThridLibray.IFloatParameter p = _deviceRef.ParameterCollection[ThridLibray.ParametrizeNameSet.TriggerDelay])
{
trigdelay *= 1000;
rt = p.SetValue(trigdelay);
}
}
if (!rt)
{
if (DriverExceptionDel != null)
{
DriverExceptionDel(string.Format("错误：大华相机设置触发延时失败!\n错误代码:{0:X8}", 99));
}
}
}
catch
{
}
finally
{
}
return(rt);
}
protected override bool DoSetFrameRate(float fps)
{
bool rt = false;
try
{
if (_deviceRef != null)
{
using (ThridLibray.IFloatParameter p = _deviceRef.ParameterCollection[ThridLibray.ParametrizeNameSet.AcquisitionFrameRate])
{
rt = p.SetValue(fps);
}
}
if (!rt)
{
if (DriverExceptionDel != null)
{
DriverExceptionDel(string.Format("错误：大华相机设置帧率失败!\n错误代码:{0:X8}", 99));
}
}
}
catch
{
}
finally
{
}
return(rt);
}
