242 lines
5.2 KiB
C++
242 lines
5.2 KiB
C++
#include "Pandora.h"
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#include "Task.h"
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#include "SerialPort.h"
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#include "WatchDog.h"
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#include "Config.h"
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#include "Drivers\NRF24L01.h"
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#include "Drivers\W5500.h"
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#include "Net\Dhcp.h"
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#include "Net\DNS.h"
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#include "TokenNet\TokenController.h"
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#include "App\FlushPort.h"
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static FlushPort* CreateFlushPort(OutputPort* led)
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{
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auto fp = new FlushPort();
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fp->Port = led;
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fp->Start();
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return fp;
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}
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PA0903::PA0903()
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{
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EthernetLed = nullptr;
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WirelessLed = nullptr;
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}
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uint OnSerial(ITransport* transport, Buffer& bs, void* param, void* param2)
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{
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debug_printf("OnSerial len=%d \t", bs.Length());
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bs.Show(true);
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return 0;
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}
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void PA0903::Setup(ushort code, cstring name, COM message, int baudRate)
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{
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auto& sys = (TSys&)Sys;
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sys.Code = code;
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sys.Name = (char*)name;
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// 初始化系统
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//Sys.Clock = 48000000;
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sys.Init();
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#if DEBUG
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sys.MessagePort = message; // 指定printf输出的串口
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Sys.ShowInfo();
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#endif
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#if DEBUG
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// 设置一定量初始任务，减少堆分配
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static Task ts[0x10];
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Task::Scheduler()->Set(ts, ArrayLength(ts));
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#endif
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#if DEBUG
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// 打开串口输入便于调试数据操作，但是会影响性能
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if(baudRate > 0)
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{
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auto sp = SerialPort::GetMessagePort();
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if(baudRate != 1024000)
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{
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sp->Close();
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sp->SetBaudRate(baudRate);
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}
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sp->Register(OnSerial);
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}
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//WatchDog::Start(20000);
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#else
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WatchDog::Start();
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#endif
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// Flash最后一块作为配置区
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Config::Current = &Config::CreateFlash();
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}
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ISocketHost* PA0903::Create5500()
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{
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debug_printf("\r\nW5500::Create \r\n");
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auto spi = new Spi(Spi1, 36000000);
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auto net = new W5500();
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net->LoadConfig();
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net->Init(spi, PA8, PA0);
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if(EthernetLed) net->Led = CreateFlushPort(EthernetLed);
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Host = net;
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return net;
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}
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/******************************** DHCP ********************************/
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static Action _DHCP_Ready = nullptr;
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static void On_DHCP_Ready(void* param)
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{
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if(_DHCP_Ready) _DHCP_Ready(param);
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}
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static void OnDhcpStop(Dhcp& dhcp)
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{
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// DHCP成功，或者失败且超过最大错误次数，都要启动网关，让它以上一次配置工作
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if(dhcp.Result || dhcp.Times >= dhcp.MaxTimes)
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{
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// 防止调用栈太深，另外开任务
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if(_DHCP_Ready) Sys.AddTask(On_DHCP_Ready, &dhcp.Host, 0, -1, "网络就绪");
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}
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}
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void PA0903::InitDHCP(Action onNetReady)
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{
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_DHCP_Ready = onNetReady;
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// 打开DHCP
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auto dhcp = new Dhcp(*Host);
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dhcp->OnStop = OnDhcpStop;
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dhcp->Start();
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}
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/******************************** DNS ********************************/
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bool PA0903::QueryDNS(TokenConfig& tk)
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{
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auto svr = tk.Server();
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if(svr.Length() == 0) return false;
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// 根据DNS获取云端IP地址
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auto ip = DNS::Query(*Host, svr);
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if(ip == IPAddress::Any())
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{
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debug_printf("DNS::Query %s 失败！\r\n", svr.GetBuffer());
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return false;
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}
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debug_printf("服务器地址 %s %s:%d \r\n", svr.GetBuffer(), ip.ToString().GetBuffer(), tk.ServerPort);
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tk.ServerIP = ip.Value;
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tk.Save();
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return true;
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}
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/******************************** Token ********************************/
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TokenClient* PA0903::CreateClient()
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{
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debug_printf("\r\nCreateClient \r\n");
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auto tk = TokenConfig::Current;
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// 创建连接服务器的Socket
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auto socket = Host->CreateSocket(tk->Protocol);
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socket->Remote.Port = tk->ServerPort;
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socket->Remote.Address = IPAddress(tk->ServerIP);
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// 创建连接服务器的控制器
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auto ctrl = new TokenController();
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ctrl->Port = dynamic_cast<ITransport*>(socket);
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// 创建客户端
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auto client = new TokenClient();
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client->Control = ctrl;
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//client->Local = ctrl;
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client->Cfg = tk;
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// 如果是TCP，需要再建立一个本地UDP
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//if(tk->Protocol == ProtocolType::Tcp)
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{
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// 建立一个监听内网的UDP Socket
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socket = Host->CreateSocket(ProtocolType::Udp);
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socket->Remote.Port = 3355; // 广播端口。其实用哪一个都不重要，因为不会主动广播
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socket->Remote.Address = IPAddress::Broadcast();
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socket->Local.Port = tk->Port;
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// 建立内网控制器
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auto token2 = new TokenController();
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token2->Port = dynamic_cast<ITransport*>(socket);
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client->Local = token2;
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}
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return client;
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}
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/******************************** 2401 ********************************/
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/*int Fix2401(const Buffer& bs)
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{
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//auto& bs = *(Buffer*)param;
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// 微网指令特殊处理长度
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uint rs = bs.Length();
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if(rs >= 8)
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{
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rs = bs[5] + 8;
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//if(rs < bs.Length()) bs.SetLength(rs);
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}
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return rs;
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}
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ITransport* AP0801::Create2401(SPI spi_, Pin ce, Pin irq, Pin power, bool powerInvert, IDataPort* led)
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{
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debug_printf("\r\n Create2401 \r\n");
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static Spi spi(spi_, 10000000, true);
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static NRF24L01 nrf;
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nrf.Init(&spi, ce, irq, power);
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auto tc = TinyConfig::Create();
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if(tc->Channel == 0)
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{
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tc->Channel = 120;
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tc->Speed = 250;
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}
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if(tc->Interval == 0)
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{
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tc->Interval= 40;
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tc->Timeout = 1000;
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}
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nrf.AutoAnswer = false;
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nrf.DynPayload = false;
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nrf.Channel = tc->Channel;
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//nrf.Channel = 120;
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nrf.Speed = tc->Speed;
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nrf.FixData = Fix2401;
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if(WirelessLed) net->Led = CreateFlushPort(WirelessLed);
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nrf.Master = true;
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return &nrf;
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}*/
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