public void StartCapture()
{
//启动
DataPackage pkgData = new DataPackage();
pkgData.CtrlHead.CE_ID = 0;
pkgData.CtrlHead.CMD_ID = HCCommand.IMAGE_START;
Struct_Video videoData = new Struct_Video();
using (MemoryStream ms = new MemoryStream())
{
using (BinaryWriter bw = new BinaryWriter(ms))
{
bw.Write((byte)0);
bw.Write((byte)0);
bw.Write((byte)0); //更新参数: 0-不更新，1-更新
bw.Write(videoData.Buffer);
bw.Write((byte)0);
}
pkgData.PureData = ms.ToArray();
}
pkgData.Pack();
SendData(pkgData);
}
//---------------------------------------------------------------------
//查询系统信息
public void Query()
{
//查询系统信息【主机→采集器】
DataPackage pkgData = new DataPackage();
pkgData.CtrlHead.CMD_ID = HCCommand.SYSTEM_INFO;
pkgData.CtrlHead.CE_ID = ceInfo.CE_ID;
pkgData.PureData = BitConverter.GetBytes((uint)0);
pkgData.Pack();
SendData(pkgData);
}
//---------------------------------------------------------------------
/// <summary>
/// 恢复出厂设置
/// </summary>
public void Reset()
{
DataPackage pkgData = new DataPackage();
pkgData.CtrlHead.CMD_ID = HCCommand.FACTORY_RESET;
pkgData.CtrlHead.CE_ID = ceInfo.CE_ID;
pkgData.PureData = buffer;
pkgData.Pack();
SendData(pkgData);
}
public void Query(byte value)
{
//查询设备状态【主机→采集器】
//当设置标志位为 1 时，该字节用来设置定反位状态
statusBuffer[0] = value;
DataPackage pkgData = new DataPackage();
pkgData.CtrlHead.CMD_ID = HCCommand.QUERY_DEVICE_STATUS;
pkgData.CtrlHead.CE_ID = ceInfo.CE_ID;
pkgData.PureData = statusBuffer;
pkgData.Pack();
SendData(pkgData);
}
//---------------------------------------------------------------------
/// <summary>
/// 查询版本号
/// </summary>
/// <param name="fwID">固件号，缺省为 0，表示查询主版本(文件系统)。否则按照下面，1- u-boot，2-内核，3-文件系统，4-日志版本，5-用户配置，6-出厂配置，7-升级区，8-系统区</param>
/// <param name="board">0- 主板 1- 子功能板号</param>
public void Query(byte fwID, byte board)
{
//查询版本号【主机→采集器】
DataPackage pkgData = new DataPackage();
pkgData.CtrlHead.CMD_ID = HCCommand.QUERY_VERSION;
pkgData.CtrlHead.CE_ID = ceInfo.CE_ID;
byte[] buffer = new byte[4];
buffer[0] = fwID;
buffer[1] = board;
pkgData.PureData = buffer;
pkgData.Pack();
SendData(pkgData);
}
//---------------------------------------------------------------------
/// <summary>
/// 设置CE_ID
/// </summary>
/// <param name="newID">newID（当 newID=0 时，返回现有 ID），D_LEN=0</param>
public void Set(short newID)
{
//设置CE_ID,【主机→采集器】
DataPackage pkgData = new DataPackage();
pkgData.CtrlHead.CMD_ID = HCCommand.CE_ID_SET;
pkgData.CtrlHead.CE_ID = (int)E_ADDR.Broadcast;
byte[] buffer = new byte[6];
buffer[0] = (byte)(newID & 0xFF);
buffer[1] = (byte)(newID >> 8);
pkgData.PureData = buffer;
pkgData.Pack();
SendData(pkgData);
}
/// <summary>
/// 关闭设备
/// </summary>
/// <param name="mode">模式：0-：power-off， 1-5：设置启动模式 1-5 reboot， 255-：取消关闭命令</param>
/// <param name="code">代码：1-：用户主动执行， 2-：计划任务， 3-：模拟崩溃测试看门狗是否起效</param>
/// <param name="delay">延时：0 为立即执行</param>
public void Shutdown(byte mode, byte code, byte delay)
{
DataPackage pkgData = new DataPackage();
pkgData.CtrlHead.CMD_ID = HCCommand.SHUTDOWN_DEVICE;
pkgData.CtrlHead.CE_ID = ceInfo.CE_ID;
byte[] buffer = new byte[4];
buffer[0] = mode;
buffer[1] = code;
buffer[2] = delay;
pkgData.PureData = buffer;
pkgData.Pack();
SendData(pkgData);
}
//---------------------------------------------------------------------
/// <summary>
/// 设置时钟
/// </summary>
/// <param name="time">时钟</param>
/// <param name="systemReset">是否进行系统软件重启</param>
public void Set(DateTime time, bool systemReset)
{
//设置时钟,【主机→采集器】
DataPackage pkgData = new DataPackage();
pkgData.CtrlHead.CMD_ID = HCCommand.TIME_CLOCK;
pkgData.CtrlHead.CE_ID = (int)E_ADDR.Broadcast;
Struct_Clock clock = new Struct_Clock();
clock.Time = time;
byte[] clockBuffer = clock.Buffer;
byte[] buffer = new byte[11];
Array.Copy(clockBuffer, 0, buffer, 0, clockBuffer.Length);
buffer[7] = (systemReset ? (byte)0x01 : (byte)0x00); //SysRST: 0x01-系统软件重启，通知采集器上报当前数据
pkgData.PureData = buffer;
pkgData.Pack();
SendData(pkgData);
}
public void Set(bool isQuery, short stateInterval, byte thuEnable, byte tempInterval, byte humiInterval, byte GPIOEnable)
{
//查询/设置上报参数【主机→采集器】
DataPackage pkgData = new DataPackage();
pkgData.CtrlHead.CMD_ID = HCCommand.REPORTED_PARAMETER;
pkgData.CtrlHead.CE_ID = ceInfo.CE_ID;
pkgData.CtrlHead.FLAG = (byte)(isQuery ? 0 : 1);
byte[] buffer = new byte[12];
int n = 0;
buffer[n++] = (byte)(stateInterval & 0xFF);
buffer[n++] = (byte)(stateInterval >> 8);
buffer[n++] = thuEnable;
buffer[n++] = tempInterval;
buffer[n++] = humiInterval;
buffer[n++] = GPIOEnable;
pkgData.PureData = buffer;
pkgData.Pack();
SendData(pkgData);
//字段名 类型 字节数 描述
//State_Interval 整形 2 设备状态上报间隔，单位：秒 设置为 0 时不上报，默认为 0
//Thu_Enable 整形 1 温湿度变化上报是否开启， 1：开启 0：关闭， 默认开启
//Temp_Interval 整形 1 温度变化值，单位：1 度， 默认值：1
//Humi_Interval 整形 1 湿度变化值，单位：1%， 默认值：1
//GPIO_Enable 整形 1 开关量输入变化上报是否开启， 1：开启 0：关闭，默认开启
//WorkSt
//Reserved 整形 6 保留
}
//---------------------------------------------------------------------
//确认数据
public void SendDataACK(byte recNo)
{
//发送确认数据【主机→采集器】
DataPackage pkgData = new DataPackage();
pkgData.CtrlHead.CMD_ID = HCCommand.DATA_ACK;
pkgData.CtrlHead.CE_ID = ceInfo.CE_ID;
Struct_OKWord okWord = new Struct_OKWord();
okWord.TriggerType = RecordTriggerType.Manual;
okWord.FileType = AckFileType.Image;
using (MemoryStream ms = new MemoryStream())
{
using (BinaryWriter bw = new BinaryWriter(ms))
{
bw.Write((byte)0);
bw.Write(okWord.OkWord);
bw.Write(recNo);
}
pkgData.PureData = ms.ToArray();
}
pkgData.Pack();
SendData(pkgData);
}
//---------------------------------------------------------------------
//读取数据
public void SendDataRead(byte recNo, ushort packID)
{
//发送读取数据命令【主机→采集器】
DataPackage pkgData = new DataPackage();
pkgData.CtrlHead.CMD_ID = HCCommand.DATA_READ;
pkgData.CtrlHead.CE_ID = ceInfo.CE_ID;
Struct_FileHead fileHead = new Struct_FileHead();
fileHead.TriggerType = RecordTriggerType.Manual;
fileHead.FileType = RecordFileType.Image;
fileHead.RecordNO = recNo;
fileHead.opFlag = 0;
using (MemoryStream ms = new MemoryStream())
{
using (BinaryWriter bw = new BinaryWriter(ms))
{
bw.Write(packID); //包序号
bw.Write(fileHead.Buffer);
}
pkgData.PureData = ms.ToArray();
}
pkgData.Pack();
SendData(pkgData);
}
//---------------------------------------------------------------------
//写入数据
public void SendDataWrite(byte recNo, ushort packID)
{
//发送写入数据命令【主机→采集器】
DataPackage pkgData = new DataPackage();
pkgData.CtrlHead.DIR = (uint)E_DIR.DOWN;
pkgData.CtrlHead.FLAG = (uint)E_FLAG.QUERY;
pkgData.CtrlHead.CMD_SET = (uint)E_CMD_SET.NET1;
pkgData.CtrlHead.CMD_ID = HCCommand.DATA_WRITE;
pkgData.CtrlHead.CE_ID = 0;
Struct_FileHead fileHead = new Struct_FileHead();
fileHead.TriggerType = RecordTriggerType.Manual;
fileHead.FileType = RecordFileType.Image;
fileHead.RecordNO = recNo;
fileHead.opFlag = 0;
int pakDataLen = PAK_DATA_LEN; //每包数据长度，最大 506;
byte[] pakBuffer = curBinaryReader.ReadBytes(pakDataLen);
if (pakBuffer.Length <= PAK_DATA_LEN)
{
packID = 0xF0F0; //表示文件结束
}
using (MemoryStream ms = new MemoryStream())
{
using (BinaryWriter bw = new BinaryWriter(ms))
{
bw.Write(fileHead.Buffer);
bw.Write(packID); //包序号，0x0000-0xF0EF，0xF0F0 表示最后一帧
bw.Write((ushort)pakDataLen);
bw.Write(pakBuffer);
}
pkgData.PureData = ms.ToArray();
}
pkgData.Pack();
SendData(pkgData);
}
void SendFileWrite()
{
//发送 “读取/写入文件”命令 【主机→采集器】
DataPackage pkgData = new DataPackage();
pkgData.CtrlHead.CMD_ID = HCCommand.FILE_RW_REQUEST;
pkgData.CtrlHead.CE_ID = 0;
Struct_FileHead fileHead = new Struct_FileHead();
fileHead.RecordNO = 0;
using (MemoryStream ms = new MemoryStream())
{
using (BinaryWriter bw = new BinaryWriter(ms))
{
bw.Write(fileHead.Buffer); //要查询文件的参数
bw.Write((uint)curDataLen); //文件长度。对读取操作时应填 0。
}
pkgData.PureData = ms.ToArray();
}
pkgData.Pack();
SendData(pkgData);
}
void Test()
{
//Struct_Clock clock = new Struct_Clock();
//clock.Year = 2014;
//clock.Month = 9;
//clock.Date = 24;
//clock.Hour = 10;
//clock.Minute = 30;
//clock.Second = 05;
//byte[] buffer = clock.Buffer;
//byte[] tmpBuffer = new byte[buffer.Length];
//Array.Copy(buffer, tmpBuffer, tmpBuffer.Length);
//Struct_Clock c1 = new Struct_Clock();
//c1.Buffer = tmpBuffer;
//--------------------------------------------
DataPackage pkgData = new DataPackage();
pkgData.CtrlHead.CE_ID = 0;
pkgData.CtrlHead.CMD_ID = HCCommand.IMAGE_START;
using (MemoryStream ms = new MemoryStream())
{
using (BinaryWriter bw = new BinaryWriter(ms))
{
Struct_TempHumi tempHumi = new Struct_TempHumi();
tempHumi.Humi_V = 1;
tempHumi.Temp_S = 2;
tempHumi.Temp_V = 3;
tempHumi.R = 4;
int imageLen = 1024;
byte status_ctl = 0x3B;
byte recNo = 0x01;
bw.Write(imageLen);
bw.Write(tempHumi.Buffer);
bw.Write(status_ctl);
bw.Write(recNo);
bw.Write((short)0);
}
pkgData.PureData = ms.ToArray();
}
pkgData.Pack();
SendData(pkgData);
//--------------------------------------------
//StartCapture();
}
//---------------------------------------------------------------------
void Query(uint value)
{
//查询【主机→采集器】
byte[] buffer = new byte[1];
buffer[0] = (byte)value;
DataPackage pkgData = new DataPackage();
pkgData.CtrlHead.CMD_ID = HCCommand.EXTEND_COMMAND;
pkgData.CtrlHead.CE_ID = ceInfo.CE_ID;
pkgData.PureData = buffer;
pkgData.Pack();
SendData(pkgData);
}
void Set(uint value, byte[] buf)
{
//设置【主机→采集器】
byte[] buffer = new byte[1 + buf.Length];
buffer[0] = (byte)value;
Array.Copy(buf, 0, buffer, 1, buf.Length);
bool isQuery = false;
DataPackage pkgData = new DataPackage();
pkgData.CtrlHead.CMD_ID = HCCommand.EXTEND_COMMAND;
pkgData.CtrlHead.CE_ID = ceInfo.CE_ID;
pkgData.CtrlHead.FLAG = (byte)(isQuery ? 0 : 1);
pkgData.PureData = buffer;
pkgData.Pack();
SendData(pkgData);
}
public void SetVideoCapture(bool isOpen)
{
//发送 "开关录像" 命令 【主机→采集器】
DataPackage pkgData = new DataPackage();
pkgData.CtrlHead.CMD_ID = HCCommand.VIDEO_SWITCH;
pkgData.CtrlHead.CE_ID = ceInfo.CE_ID;
Struct_Video videoData = new Struct_Video();
Struct_Audio audioData = new Struct_Audio();
using (MemoryStream ms = new MemoryStream())
{
using (BinaryWriter bw = new BinaryWriter(ms))
{
bw.Write((byte)(isOpen ? 1 : 0)); //操作码: 0-关闭录象，1-打开录象
bw.Write((byte)0); //输出开关量状态，主机->采集器无效
bw.Write((byte)0); //说明：利用原有保留字节，缺省为 0，其它取值已废弃。
bw.Write((byte)0); //更新参数: 0-不更新，1-更新
bw.Write(videoData.Buffer); //视频参数: 在打开且更新参数时才有效，否则设置为 0
bw.Write(audioData.Buffer); //音频参数: 在打开且更新参数时才有效，否则设置为 0
}
pkgData.PureData = ms.ToArray();
}
pkgData.Pack();
SendData(pkgData);
}
public void SetStreamCapture(bool isOpen)
{
//发送 "开关实时码流" 命令【主机→采集器】
DataPackage pkgData = new DataPackage();
pkgData.CtrlHead.CMD_ID = HCCommand.STREAM_SWITCH;
pkgData.CtrlHead.CE_ID = ceInfo.CE_ID;
Struct_Video videoData = new Struct_Video();
Struct_Audio audioData = new Struct_Audio();
using (MemoryStream ms = new MemoryStream())
{
using (BinaryWriter bw = new BinaryWriter(ms))
{
bw.Write((byte)(isOpen ? 1 : 0)); //操作码: 0-关闭实时码流，1-打开实时码流
bw.Write((byte)0); //输出开关量状态，主机->采集器无效
bw.Write((byte)0); //保留
bw.Write((byte)0); //更新参数: 0-不更新，1-更新
bw.Write(videoData.Buffer); //视频参数: 在打开且更新参数时才有效，否则设置为 0
bw.Write(audioData.Buffer); //音频参数: 在打开且更新参数时才有效，否则设置为 0
}
pkgData.PureData = ms.ToArray();
}
pkgData.Pack();
SendData(pkgData);
//-----------------------------------
//建立实时码流定时发送命令线程
streamContinue = isOpen;
if (isOpen)
{
Thread thread = new Thread(new ThreadStart(ThreadProc));
thread.IsBackground = true;
thread.Start();
}
}
//---------------------------------------------------------------------
public void ImageCapture()
{
//发送启动命令【主机→采集器】
DataPackage pkgData = new DataPackage();
pkgData.CtrlHead.CMD_ID = HCCommand.IMAGE_CAPTURE;
pkgData.CtrlHead.CE_ID = ceInfo.CE_ID;
Struct_Video videoData = new Struct_Video();
using (MemoryStream ms = new MemoryStream())
{
using (BinaryWriter bw = new BinaryWriter(ms))
{
bw.Write((byte)0);
bw.Write((byte)0);
bw.Write((byte)0); //更新参数: 0-不更新，1-更新
bw.Write(videoData.Buffer);
bw.Write((byte)0);
}
pkgData.PureData = ms.ToArray();
}
pkgData.Pack();
SendData(pkgData);
}
public void SetStreamCapture(bool isOpen)
{
//发送 "开关实时码流" 命令【主机→采集器】
isStart = isOpen;
DataPackage pkgData = new DataPackage();
pkgData.CtrlHead.CMD_ID = HCCommand.STREAM_SWITCH;
pkgData.CtrlHead.CE_ID = 0;
Struct_Video videoData = new Struct_Video();
Struct_Audio audioData = new Struct_Audio();
using (MemoryStream ms = new MemoryStream())
{
using (BinaryWriter bw = new BinaryWriter(ms))
{
bw.Write((byte)(isOpen ? 1 : 0)); //操作码: 0-关闭实时码流，1-打开实时码流
bw.Write((byte)0); //输出开关量状态，主机->采集器无效
bw.Write((byte)0); //保留
bw.Write((byte)0); //更新参数: 0-不更新，1-更新
bw.Write(videoData.Buffer); //视频参数: 在打开且更新参数时才有效，否则设置为 0
bw.Write(audioData.Buffer); //音频参数: 在打开且更新参数时才有效，否则设置为 0
}
pkgData.PureData = ms.ToArray();
}
pkgData.Pack();
SendData(pkgData);
}