/// <summary>
/// 设置灯状态（亮、灭、闪烁）
/// - 灯的颜色由灯ID已经决定了
/// </summary>
/// <param name="lightId"></param>
/// <param name="onOff"></param>
public static void SetLightState(int lightId, LightOnOffState onOff)
{
}
/// <summary>
/// 点亮
/// </summary>
/// <param name="lightId"></param>
/// <param name="flash">闪烁</param>
/// <returns></returns>
public ErrorCode SetLight(int lightId, LightOnOffState onOff, LightColor color)
{
if (!lightSenders.ContainsKey(lightId))
{
if (OnError != null)
{
OnError.BeginInvoke(null, "无效灯ID", null, null);
}
return(ErrorCode.灯控制_无效灯ID);
}
LightState cmd = LightState.OFF;
switch (color)
{
case LightColor.RED:
switch (onOff)
{
case LightOnOffState.ON:
cmd = LightState.ON_RED;
break;
case LightOnOffState.BLINK:
cmd = LightState.BLINK_RED;
break;
case LightOnOffState.OFF:
cmd = LightState.OFF;
break;
}
break;
case LightColor.GREEN:
switch (onOff)
{
case LightOnOffState.ON:
cmd = LightState.ON_GREEN;
break;
case LightOnOffState.BLINK:
cmd = LightState.BLINK_GREEN;
break;
case LightOnOffState.OFF:
cmd = LightState.OFF;
break;
}
break;
}
var client = lightSenders[lightId];
int retry = 3;
while (!client.WriteAndCheckResponse(cmd))
{
retry--;
if (retry == 0)
{
string err = string.Format("Light({0}) Retry Send 3 Times Failed", lightId);
if (OnError != null)
{
OnError.BeginInvoke(null, err, null, null);
}
//3次重发超时异常
NLog.LogManager.GetCurrentClassLogger().Error(err);
return(ErrorCode.灯控制_发送灯后超时未收到应答);
}
}
return(ErrorCode.成功);
}
