package com.fzzy.protocol.zldz.analysis;
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import com.fzzy.api.utils.BytesUtil;
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import com.fzzy.gateway.entity.GatewayDevice;
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import com.fzzy.protocol.ProtocolUtils;
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import com.fzzy.protocol.data.THDto;
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import com.fzzy.protocol.zldz.data.ReMessage;
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import lombok.extern.slf4j.Slf4j;
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import org.springframework.stereotype.Component;
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/**
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* 解析温湿度信息
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*
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* @author Andy
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*/
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@Slf4j
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@Component(AnalysisTH.BEAN_ID)
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public class AnalysisTH {
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public static final String BEAN_ID = "zldz.analysisTH";
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public static int ERROR_TH_TAG = -50;
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/**
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* 解析仓库温湿度信息，将信息放在缓存中，以便粮情使用
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*
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* @param msg
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* @param device
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*/
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public void analysis8828(ReMessage msg, GatewayDevice device) {
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log.debug("-----------analysis8828------------{}.{}", device.getIp(), device.getPort());
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String content = msg.getBody().getContent();
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//温湿度地址,截取4位
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String temp = content.substring(0, 0 + 2 * 2);
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//高低位转换
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temp = BytesUtil.tran_LH(temp);
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int thAddr = BytesUtil.hexToInt(temp);
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int t, h;
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THDto th = new THDto();
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th.setTempIn(ProtocolUtils.ERROR_TEMP);
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th.setHumidityIn(ProtocolUtils.ERROR_TEMP);
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//温度
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int start = 2, len = 1;
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temp = content.substring(start * 2, start * 2 + len * 2);
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t = BytesUtil.hexToInt(temp);
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if (t > 127) {//说明是负数
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t = BytesUtil.hexToInt("FF" + temp);
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}
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if (t == ERROR_TH_TAG) {
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log.error("{}温湿度解析异常，原因：没有检测到传感器", device.getDeviceName());
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th.setRemark(device.getDeviceName() + "温湿度解析异常，原因：没有检测到传感器");
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} else {
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th.setTempIn(Double.valueOf(t));
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}
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//湿度
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start = 3;
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len = 1;
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temp = content.substring(start * 2, start * 2 + len * 2);
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h = BytesUtil.hexToInt(temp);
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if (h > 127) {//说明是负数
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h = BytesUtil.hexToInt("FF" + temp);
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}
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if (h == ERROR_TH_TAG) {
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log.error("{}温湿度解析异常，原因：没有检测到传感器", device.getDeviceName());
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th.setRemark(device.getDeviceName() + "温湿度解析异常，原因：没有检测到传感器");
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} else {
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th.setHumidityIn(Double.valueOf(h));
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}
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th.setSerId(device.getDeviceId());
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th.setThAddr(thAddr + "");
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//存放缓存
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ProtocolUtils.addTh2Map(device.getDeviceId(), th);
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log.info("仓温仓湿解析完成={}", th);
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}
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}
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