package com.ard.tianyu.netty.command.camera;
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import com.ard.tianyu.model.dto.camera.CameraModeDTO;
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import com.ard.tianyu.netty.command.BaseCommand;
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import io.netty.buffer.ByteBuf;
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import lombok.Data;
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/**
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* 设置相机模式指令
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*
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* @author liusuyi
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* @date 2024年10月25日14:44
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**/
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@Data
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public class CameraModeCommand extends BaseCommand {
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private final byte encryptFlag = 0x00; // 加密标志
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private final byte actionCode = 0x22; // 动作编号
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private final byte actionParam; // 动作参数
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public CameraModeCommand(CameraModeDTO cameraModeDTO) {
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setDataHeader((short) 0x7479);
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setDataLength((short) 19);
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setBoxSn(cameraModeDTO.getBoxSn().getBytes());
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setCmdCode((byte) 0xD1);
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actionParam = cameraModeDTO.getActionParam();
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}
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public void encode(ByteBuf out) {
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out.writeShort(getDataHeader()); // 写入数据头
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out.writeShort(getDataLength()); // 写入数据长度
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out.writeBytes(getBoxSn()); // 写入盒子SN
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out.writeByte(getCmdCode()); // 写入命令码
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out.writeByte(encryptFlag); // 写入加密标志
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out.writeByte(actionCode); // 写入动作编号
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out.writeByte(actionParam); // 写入动作参数
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}
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}
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