增加光栅指示灯功能

Board/IOK0612.cpp

@@ -1,4 +1,5 @@
 #include "IOK0612.h"
+#include "Drivers\Esp8266\Esp8266.h"
 
 IOK0612* IOK0612::Current = nullptr;
 
@@ -6,7 +7,7 @@ IOK0612::IOK0612()
 {
 	LedPins.Clear();
 	ButtonPins.Clear();
-	LedPins.Add(PB7);
+	LedPins.Add(PB10);
 	ButtonPins.Add(PB6);
 
 	Esp.Com = COM2;
@@ -17,7 +18,90 @@ IOK0612::IOK0612()
 
 	Current = this;
 }
+static bool ledstat2 = false;
 
+//重写指示灯默认倒置
+void IOK0612::InitLeds()
+{
+	for (int i = 0; i < LedPins.Count(); i++)
+	{
+		auto port = new OutputPort(LedPins[i], LedInvert);
+		//auto port = new OutputPort(LedPins[i], false);
+		port->Open();
+		port->Write(false);
+		Leds.Add(port);
+	}
+}
+
+
+void IOK0612::FlushLed()
+{
+	if (LedsShow == 0)			// 启动时候20秒
+	{
+		auto esp = dynamic_cast<Esp8266*>(Host);
+		if (esp && esp->Linked)					// 8266 初始化完成  且  连接完成
+		{
+			Sys.SetTaskPeriod(LedsTaskId, 500);	// 慢闪
+		}
+
+		Leds[0]->Write(ledstat2);
+		ledstat2 = !ledstat2;
+
+		if (Sys.Ms() > 20000)
+		{
+			Leds[0]->Write(false);
+			LedsShow = 2;	// 置为无效状态
+		}
+	}
+
+	bool stat = false;
+	// 3分钟内 Client还活着则表示  联网OK
+	if (Client && Client->LastActive + 180000 > Sys.Ms() && LedsShow == 1)stat = true;
+	Leds[1]->Write(stat);
+	if (LedsShow == 2)Sys.SetTask(LedsTaskId, false);
+}
+
+byte IOK0612::LedStat(byte showmode)
+{
+	auto esp = dynamic_cast<Esp8266*>(Host);
+	if (esp)
+	{
+		if (showmode == 1)
+		{
+			esp->RemoveLed();
+			esp->SetLed(*Leds[0]);
+		}
+		else
+		{
+			esp->RemoveLed();
+			// 维护状态为false
+			Leds[0]->Write(false);
+		}
+	}
+
+	if (showmode != 2)
+	{
+		if (!LedsTaskId)
+		{
+			LedsTaskId = Sys.AddTask(&IOK0612::FlushLed, this, 500, 100, "CltLedStat");
+			debug_printf("AddTask(IOK027X:FlushLed)\r\n");
+		}
+		else
+		{
+			Sys.SetTask(LedsTaskId, true);
+			if (showmode == 1)Sys.SetTaskPeriod(LedsTaskId, 500);
+		}
+		LedsShow = showmode;
+	}
+	if (showmode == 2)
+	{
+		// 由任务自己结束，顺带维护输出状态为false
+		// if (LedsTaskId)Sys.SetTask(LedsTaskId, false);
+		LedsShow = 2;
+
+	}
+	return LedsShow;
+}
 /*
 NRF24L01+ 	(SPI3)
 NSS			|

Board/IOK0612.h

@@ -7,7 +7,13 @@
 class IOK0612 : public B8266
 {
 public:
+	byte	LedsShow;					// LED 显示状态开关  0 刚启动时候的20秒   1 使能   2 失能
+	uint	LedsTaskId;
+
 	IOK0612();
+	void InitLeds();
+	void FlushLed();			// 刷新led状态输出
+	byte LedStat(byte showmode);
 
 	static IOK0612* Current;
 };