package com.sandu.ximon.admin.manager.iot.frame.inner.report;
|
|
import com.sandu.common.execption.BusinessException;
|
import com.sandu.ximon.admin.manager.iot.frame.inner.BaseResponseInnerFrame;
|
import com.sandu.ximon.admin.manager.iot.rrpc.util.CRC32Utils;
|
import lombok.Data;
|
|
/**
|
* @author ZZQ
|
* @date 2022/5/7 14:43
|
*/
|
@Data
|
public class RemoteSearchUpdateResultReportInnerFrame extends BaseResponseInnerFrame<RemoteSearchUpdateResultReportInnerFrame> {
|
//硬件版本
|
private String hardwareVersion;
|
//软件版本
|
private String softwareVersion;
|
|
@Override
|
public RemoteSearchUpdateResultReportInnerFrame transformFrame(String hex) {
|
if (hex.length() < 16) {
|
throw new BusinessException("响应帧出错，请重新发送指令！");
|
}
|
// MQTT通信方式(1)
|
setConnectType(hex.substring(0, 2));
|
// 功能码(1)
|
setFunctionCode(hex.substring(2, 4));
|
// 负荷长度(2)
|
setPayloadLength(hex.substring(4, 8));
|
|
//硬件版本
|
setHardwareVersion(parseVal(hex, 8, 10) + "." + parseVal(hex, 10, 12));
|
//软件版本
|
setSoftwareVersion(parseVal(hex, 12, 14) + "." + parseVal(hex, 14, 16));
|
|
|
setCrc32(hex.substring(hex.length() - 8));
|
// 校验CRC32
|
String frame = hex.substring(2, hex.length() - 8);
|
this.setValidate(CRC32Utils.validateFrame(frame, getCrc32()));
|
return this;
|
}
|
|
private Integer parseVal(String frame, int start, int end) {
|
return Integer.parseInt(frame.substring(start, end), 16);
|
}
|
}
|
