diff --git a/jsowell-pile/src/main/java/com/jsowell/pile/domain/ebike/deviceupload/ChargingOperationResponse.java b/jsowell-pile/src/main/java/com/jsowell/pile/domain/ebike/deviceupload/ChargingOperationResponse.java
index a41ccb4ad..bb7abe330 100644
--- a/jsowell-pile/src/main/java/com/jsowell/pile/domain/ebike/deviceupload/ChargingOperationResponse.java
+++ b/jsowell-pile/src/main/java/com/jsowell/pile/domain/ebike/deviceupload/ChargingOperationResponse.java
@@ -41,25 +41,25 @@ public class ChargingOperationResponse extends AbsEBikeMessage2 {
      */
     private String waitPortNumber;
 
-    public ChargingOperationResponse(byte[] dataBytes) {
-        super(dataBytes);
+    public ChargingOperationResponse(byte[] messageBytes) {
+        super(messageBytes);
 
         // 读取结果
         int startIndex = 12;
         int length = 1;
-        this.result = BytesUtil.bytesToIntLittle(BytesUtil.copyBytes(dataBytes, startIndex, length));
+        this.result = BytesUtil.bytesToIntLittle(BytesUtil.copyBytes(messageBytes, startIndex, length));
 
         startIndex += length;
         length = 16;
-        this.transactionCode = BytesUtil.bcd2Str(BytesUtil.copyBytes(dataBytes, startIndex, length));
+        this.transactionCode = BytesUtil.bcd2Str(BytesUtil.copyBytes(messageBytes, startIndex, length));
 
         startIndex += length;
         length = 1;
-        this.portNumber = YouDianUtils.convertPortNumberToString(BytesUtil.bytesToIntLittle(BytesUtil.copyBytes(dataBytes, startIndex, length)));
+        this.portNumber = YouDianUtils.convertPortNumberToString(BytesUtil.bytesToIntLittle(BytesUtil.copyBytes(messageBytes, startIndex, length)));
 
         // startIndex += length;
         // length = 2;
-        // this.waitPortNumber = YouDianUtils.convertPortNumberToString(BytesUtil.bytesToIntLittle(BytesUtil.copyBytes(dataBytes, startIndex, length)));
+        // this.waitPortNumber = YouDianUtils.convertPortNumberToString(BytesUtil.bytesToIntLittle(BytesUtil.copyBytes(messageBytes, startIndex, length)));
     }
 
 
diff --git a/jsowell-pile/src/main/java/com/jsowell/pile/domain/ebike/deviceupload/Cmd02.java b/jsowell-pile/src/main/java/com/jsowell/pile/domain/ebike/deviceupload/Cmd02.java
new file mode 100644
index 000000000..5ca7cd1c0
--- /dev/null
+++ b/jsowell-pile/src/main/java/com/jsowell/pile/domain/ebike/deviceupload/Cmd02.java
@@ -0,0 +1,81 @@
+package com.jsowell.pile.domain.ebike.deviceupload;
+
+import com.jsowell.common.util.BytesUtil;
+import com.jsowell.pile.domain.ebike.AbsEBikeMessage2;
+import lombok.Getter;
+import lombok.Setter;
+import lombok.ToString;
+
+/**
+ * 刷卡操作（02指令）
+ */
+@Getter
+@Setter
+@ToString(callSuper = true)
+public class Cmd02 extends AbsEBikeMessage2 {
+    /**
+     * 卡片ID
+     */
+    private String cardId;
+
+    /**
+     * 卡片类型
+     */
+    private String cardType;
+
+    /**
+     * 端口号
+     */
+    private String portNumber;
+
+    /**
+     * 余额卡内金额
+     */
+    private String cardBalance;
+
+    /**
+     * 时间戳
+     */
+    // private String timestamp;
+
+    /**
+     * 卡号2字节数
+     */
+    private int card2Length;
+
+    /**
+     * 卡号2
+     */
+    private String card2Code;
+
+    public Cmd02(byte[] messageBytes) {
+        super(messageBytes);
+
+        int startIndex = 12;
+        int length = 4;
+        this.cardId = BytesUtil.bcd2Str(BytesUtil.copyBytes(messageBytes, startIndex, length)) + "";
+
+        startIndex += length;
+        length = 1;
+        this.cardType = BytesUtil.bytesToIntLittle(BytesUtil.copyBytes(messageBytes, startIndex, length)) + "";
+
+        startIndex += length;
+        length = 1;
+        this.portNumber = BytesUtil.bytesToIntLittle(BytesUtil.copyBytes(messageBytes, startIndex, length)) + "";
+
+        startIndex += length;
+        length = 2;
+        this.cardBalance = BytesUtil.bytesToIntLittle(BytesUtil.copyBytes(messageBytes, startIndex, length)) + "";
+
+        // length = 4;
+        // this.timestamp = BytesUtil.bytesToIntLittle(Arrays.copyOfRange(dataBytes, startIndex, startIndex = startIndex + length)) + "";
+
+        if (messageBytes.length > startIndex) {
+            startIndex += length;
+            length = 1;
+            card2Length = BytesUtil.bytesToIntLittle(BytesUtil.copyBytes(messageBytes, startIndex, length));
+
+            this.card2Code = BytesUtil.bytesToIntLittle(BytesUtil.copyBytes(messageBytes, startIndex, length)) + "";
+        }
+    }
+}
diff --git a/jsowell-pile/src/main/java/com/jsowell/pile/domain/ebike/deviceupload/Cmd03.java b/jsowell-pile/src/main/java/com/jsowell/pile/domain/ebike/deviceupload/Cmd03.java
new file mode 100644
index 000000000..d17f374d6
--- /dev/null
+++ b/jsowell-pile/src/main/java/com/jsowell/pile/domain/ebike/deviceupload/Cmd03.java
@@ -0,0 +1,68 @@
+package com.jsowell.pile.domain.ebike.deviceupload;
+
+import com.jsowell.common.YouDianUtils;
+import com.jsowell.common.util.BytesUtil;
+import com.jsowell.pile.domain.ebike.AbsEBikeMessage2;
+import lombok.Getter;
+import lombok.Setter;
+import lombok.ToString;
+
+@Getter
+@Setter
+@ToString(callSuper = true)
+public class Cmd03 extends AbsEBikeMessage2 {
+    private int chargingTime; // 充电时长, 单位:"秒"
+    private int maxPower; // 最大功率, 单位:"0.1W"
+    private int consumedEnergy; // 耗电量, 单位:"0.01度"
+    private String portNumber; // 端口号
+    private int startMode; // 在线/离线启动/验证码
+    private int cardNumberOrVerificationCode; // 卡号/验证码
+    private int stopReason; // 停止原因
+    private String orderNumber; // 订单编号
+    private int secondMaxPower; // 第二最大功率
+    // private String timestamp; // 时间戳 上发指令当时的时间，有时候不准确，该字段属于调试使用，服务器无需关心此字段
+    // private String placeholderDuration; // 占位时长 充电柜专用，其他设备忽略此字段 表示充满后占用设备的时长，单位为分钟
+
+    public Cmd03(byte[] messageBytes) {
+        super(messageBytes);
+
+        int startIndex = 12;
+        int length = 2;
+        this.chargingTime = BytesUtil.bytesToIntLittle(BytesUtil.copyBytes(messageBytes, startIndex, length));
+
+        startIndex += length;
+        length = 2;
+        this.maxPower = BytesUtil.bytesToIntLittle(BytesUtil.copyBytes(messageBytes, startIndex, length));
+
+        startIndex += length;
+        length = 2;
+        this.consumedEnergy = BytesUtil.bytesToIntLittle(BytesUtil.copyBytes(messageBytes, startIndex, length));
+
+        startIndex += length;
+        length = 1;
+        this.portNumber = YouDianUtils.convertPortNumberToString(BytesUtil.bytesToIntLittle(BytesUtil.copyBytes(messageBytes, startIndex, length)));
+
+        startIndex += length;
+        length = 1;
+        this.startMode = BytesUtil.bytesToIntLittle(BytesUtil.copyBytes(messageBytes, startIndex, length));
+
+        startIndex += length;
+        length = 4;
+        this.cardNumberOrVerificationCode = BytesUtil.bytesToIntLittle(BytesUtil.copyBytes(messageBytes, startIndex, length));
+
+        startIndex += length;
+        length = 1;
+        this.stopReason = BytesUtil.bytesToIntLittle(BytesUtil.copyBytes(messageBytes, startIndex, length));
+
+        startIndex += length;
+        length = 16;
+        this.orderNumber = BytesUtil.bcd2Str(BytesUtil.copyBytes(messageBytes, startIndex, length));
+
+        startIndex += length;
+        length = 2;
+        this.secondMaxPower = BytesUtil.bytesToIntLittle(BytesUtil.copyBytes(messageBytes, startIndex, length));
+
+        // this.timestamp = BytesUtil.bytesToIntLittle(Arrays.copyOfRange(messageBytes, 31, 35)) + "";
+        // this.placeholderDuration = BytesUtil.bytesToIntLittle(Arrays.copyOfRange(messageBytes, 35, 37)) + "";
+    }
+}
diff --git a/jsowell-pile/src/main/java/com/jsowell/pile/domain/ebike/deviceupload/Cmd04.java b/jsowell-pile/src/main/java/com/jsowell/pile/domain/ebike/deviceupload/Cmd04.java
new file mode 100644
index 000000000..eaa5bbb59
--- /dev/null
+++ b/jsowell-pile/src/main/java/com/jsowell/pile/domain/ebike/deviceupload/Cmd04.java
@@ -0,0 +1,61 @@
+package com.jsowell.pile.domain.ebike.deviceupload;
+
+import com.jsowell.common.util.BytesUtil;
+import com.jsowell.pile.domain.ebike.AbsEBikeMessage2;
+import lombok.Getter;
+import lombok.Setter;
+import lombok.ToString;
+
+@Getter
+@Setter
+@ToString(callSuper = true)
+public class Cmd04 extends AbsEBikeMessage2 {
+    /**
+     * 端口号
+     */
+    private String portNumber;
+
+    /**
+     * 在线/离线启动
+     */
+    private String startMode;
+
+    /**
+     * 卡片ID
+     */
+    private String cardId;
+
+    /**
+     * 充电时长
+     */
+    private String chargingTime;
+
+    /**
+     * 订单编号
+     */
+    private String orderCode;
+
+    public Cmd04(byte[] messageBytes) {
+        super(messageBytes);
+
+        int startIndex = 12;
+        int length = 1;
+        this.portNumber = BytesUtil.bytesToIntLittle(BytesUtil.copyBytes(messageBytes, startIndex, length)) + "";
+
+        startIndex += length;
+        length = 1;
+        this.startMode = BytesUtil.bytesToIntLittle(BytesUtil.copyBytes(messageBytes, startIndex, length)) + "";
+
+        startIndex += length;
+        length = 4;
+        this.cardId = BytesUtil.bytesToIntLittle(BytesUtil.copyBytes(messageBytes, startIndex, length)) + "";
+
+        startIndex += length;
+        length = 2;
+        this.chargingTime = BytesUtil.bytesToIntLittle(BytesUtil.copyBytes(messageBytes, startIndex, length)) + "";
+
+        startIndex += length;
+        length = 16;
+        this.orderCode = BytesUtil.bcd2StrLittle(BytesUtil.copyBytes(messageBytes, startIndex, length));
+    }
+}
diff --git a/jsowell-pile/src/main/java/com/jsowell/pile/domain/ebike/deviceupload/Cmd06.java b/jsowell-pile/src/main/java/com/jsowell/pile/domain/ebike/deviceupload/Cmd06.java
new file mode 100644
index 000000000..a7580238d
--- /dev/null
+++ b/jsowell-pile/src/main/java/com/jsowell/pile/domain/ebike/deviceupload/Cmd06.java
@@ -0,0 +1,187 @@
+package com.jsowell.pile.domain.ebike.deviceupload;
+
+import com.jsowell.common.YouDianUtils;
+import com.jsowell.common.util.BytesUtil;
+import com.jsowell.pile.domain.ebike.AbsEBikeMessage2;
+import lombok.Getter;
+import lombok.Setter;
+import lombok.ToString;
+
+import java.math.BigDecimal;
+
+@Getter
+@Setter
+@ToString(callSuper = true)
+public class Cmd06 extends AbsEBikeMessage2 {
+    /**
+     * 端口号：当前充电的端口号。注：00表示1号端口，01表示2号端口; port+1为实际端口
+     */
+    private String port;
+
+    /**
+     * 各端口状态： 1=充电中， 2=已扫码，暂未检测到功率，等待插入充电器（充电柜专有，如单车桩出现此值为出错值请忽略），3=有充电器但未充电（已充满电），5=浮充，其他值=出错值请忽略
+     */
+    private String portStatus;
+
+    /**
+     * 充电时长：开始充电到当前为止，已经充电多长时间
+     */
+    private String chargingTime;
+
+    /**
+     * 当前订单累计电量：当前端口的订单，开始充电到当前为止，已经消耗的电量
+     */
+    private String totalUsedElectricity;
+
+    /**
+     * 在线/离线启动：=0表示启动时，处于离线状态 ；=1表示启动时，处于在线状态； 3=验证码启动（仅支持带按键和屏幕的机型）
+     */
+    private String startMode;
+
+    /**
+     * 实时功率：心跳包发送时的当前功率
+     */
+    private String realTimePower;
+
+    /**
+     * 心跳包期间最大功率：心跳包期间出现过的最大功率
+     */
+    private String maxPower;
+
+    /**
+     * 心跳包期间最小功率：心跳包期间出现过的最小功率
+     */
+    private String minPower;
+
+    /**
+     * 心跳包期间平均功率：心跳包期间出现过的平均功率
+     */
+    private String avgPower;
+
+    /**
+     * 订单编号：当前充电的订单编号
+     */
+    private String orderCode;
+
+    /**
+     * 该时间段内消耗电量：此数据需除以4800后才是真实的电量，该字段属于调试使用，服务器无需关心此字段
+     */
+    private String timePeriodElectricity;
+
+    /**
+     * 峰值功率：整个充电过程中出现过的最大功率，有些版本无此字段
+     */
+    private String peakPower;
+
+    /**
+     * 设备的当前电压
+     */
+    private String voltage;
+
+    /**
+     * 设备的当前电流，可以计量芯片采集也可以通过计算得出,0.001A为单位，1000表示1A电流
+     */
+    private String current;
+
+    /**
+     * 设备的当前环境温度，仅针对有此功能的机型
+     */
+    private String ambientTemperature;
+
+    /**
+     * 端口温度，仅针对有此功能的机型
+     */
+    private String portTemperature;
+
+    /**
+     * 上发指令当时的时间，有时候不准确，该字段属于调试使用，服务器无需关心此字段
+     */
+    // private String timestamp;
+
+    /**
+     * 占位时长：（充电柜专用，其他设备忽略此字段）表示充满后占用设备的时长，单位为分钟
+     */
+    private String occupancyTime;
+
+    public Cmd06(byte[] messageBytes) {
+        super(messageBytes);
+
+        int startIndex = 12;
+        int length = 1;
+        this.port = YouDianUtils.convertPortNumberToString(BytesUtil.bytesToIntLittle(BytesUtil.copyBytes(messageBytes, startIndex, length)));
+
+        startIndex += length;
+        length = 1;
+        this.portStatus = BytesUtil.bytesToIntLittle(BytesUtil.copyBytes(messageBytes, startIndex, length)) + "";
+
+        startIndex += length;
+        length = 2;
+        this.chargingTime = BytesUtil.bytesToIntLittle(BytesUtil.copyBytes(messageBytes, startIndex, length)) + "";
+
+        startIndex += length;
+        length = 2;
+        this.totalUsedElectricity = new BigDecimal(BytesUtil.bytesToIntLittle(BytesUtil.copyBytes(messageBytes, startIndex, length)))
+                .multiply(new BigDecimal("0.01")).toString();
+
+        startIndex += length;
+        length = 1;
+        this.startMode = BytesUtil.bytesToIntLittle(BytesUtil.copyBytes(messageBytes, startIndex, length)) + "";
+
+        startIndex += length;
+        length = 2;
+        this.realTimePower = new BigDecimal(BytesUtil.bytesToIntLittle(BytesUtil.copyBytes(messageBytes, startIndex, length)))
+                .multiply(new BigDecimal("0.1")).toString();
+
+        startIndex += length;
+        length = 2;
+        this.maxPower = new BigDecimal(BytesUtil.bytesToIntLittle(BytesUtil.copyBytes(messageBytes, startIndex, length)))
+                .multiply(new BigDecimal("0.1")).toString();
+
+        startIndex += length;
+        length = 2;
+        this.minPower = new BigDecimal(BytesUtil.bytesToIntLittle(BytesUtil.copyBytes(messageBytes, startIndex, length)))
+                .multiply(new BigDecimal("0.1")).toString();
+
+        startIndex += length;
+        length = 2;
+        this.avgPower = new BigDecimal(BytesUtil.bytesToIntLittle(BytesUtil.copyBytes(messageBytes, startIndex, length)))
+                .multiply(new BigDecimal("0.1")).toString();
+
+        startIndex += length;
+        length = 16;
+        this.orderCode = BytesUtil.bcd2Str(BytesUtil.copyBytes(messageBytes, startIndex, length));
+
+        startIndex += length;
+        length = 2;
+        this.timePeriodElectricity = BytesUtil.bytesToIntLittle(BytesUtil.copyBytes(messageBytes, startIndex, length)) + "";
+
+        startIndex += length;
+        length = 2;
+        this.peakPower = new BigDecimal(BytesUtil.bytesToIntLittle(BytesUtil.copyBytes(messageBytes, startIndex, length)))
+                .multiply(new BigDecimal("0.1")).toString();
+
+        startIndex += length;
+        length = 2;
+        this.voltage = new BigDecimal(BytesUtil.bytesToIntLittle(BytesUtil.copyBytes(messageBytes, startIndex, length)))
+                .multiply(new BigDecimal("0.1")).toString();
+
+        startIndex += length;
+        length = 2;
+        this.current = new BigDecimal(BytesUtil.bytesToIntLittle(BytesUtil.copyBytes(messageBytes, startIndex, length)))
+                .multiply(new BigDecimal("0.001")).toString();
+
+        startIndex += length;
+        length = 1;
+        this.ambientTemperature = new BigDecimal(BytesUtil.bytesToIntLittle(BytesUtil.copyBytes(messageBytes, startIndex, length)))
+                .subtract(new BigDecimal("65")).toString();
+
+        startIndex += length;
+        length = 1;
+        this.portTemperature = new BigDecimal(BytesUtil.bytesToIntLittle(BytesUtil.copyBytes(messageBytes, startIndex, length)))
+                .subtract(new BigDecimal("65")).toString();
+
+        startIndex += length;
+        length = 2;
+        this.occupancyTime = BytesUtil.bytesToIntLittle(BytesUtil.copyBytes(messageBytes, startIndex, length)) + "";
+    }
+}
diff --git a/jsowell-pile/src/main/java/com/jsowell/pile/domain/ebike/deviceupload/Cmd11.java b/jsowell-pile/src/main/java/com/jsowell/pile/domain/ebike/deviceupload/Cmd11.java
new file mode 100644
index 000000000..f456d516d
--- /dev/null
+++ b/jsowell-pile/src/main/java/com/jsowell/pile/domain/ebike/deviceupload/Cmd11.java
@@ -0,0 +1,13 @@
+package com.jsowell.pile.domain.ebike.deviceupload;
+
+import com.jsowell.pile.domain.ebike.AbsEBikeMessage2;
+import lombok.Getter;
+import lombok.Setter;
+import lombok.ToString;
+
+@Getter
+@Setter
+@ToString(callSuper = true)
+public class Cmd11 extends AbsEBikeMessage2 {
+
+}
diff --git a/jsowell-pile/src/main/java/com/jsowell/pile/domain/ebike/deviceupload/Cmd12.java b/jsowell-pile/src/main/java/com/jsowell/pile/domain/ebike/deviceupload/Cmd12.java
new file mode 100644
index 000000000..4e992b2d6
--- /dev/null
+++ b/jsowell-pile/src/main/java/com/jsowell/pile/domain/ebike/deviceupload/Cmd12.java
@@ -0,0 +1,12 @@
+package com.jsowell.pile.domain.ebike.deviceupload;
+
+import com.jsowell.pile.domain.ebike.AbsEBikeMessage2;
+import lombok.Getter;
+import lombok.Setter;
+import lombok.ToString;
+
+@Getter
+@Setter
+@ToString(callSuper = true)
+public class Cmd12 extends AbsEBikeMessage2 {
+}
diff --git a/jsowell-pile/src/main/java/com/jsowell/pile/domain/ebike/deviceupload/Cmd20.java b/jsowell-pile/src/main/java/com/jsowell/pile/domain/ebike/deviceupload/Cmd20.java
new file mode 100644
index 000000000..065d808ec
--- /dev/null
+++ b/jsowell-pile/src/main/java/com/jsowell/pile/domain/ebike/deviceupload/Cmd20.java
@@ -0,0 +1,73 @@
+package com.jsowell.pile.domain.ebike.deviceupload;
+
+import com.jsowell.common.util.BytesUtil;
+import com.jsowell.pile.domain.ebike.AbsEBikeMessage2;
+import lombok.Getter;
+import lombok.Setter;
+import lombok.ToString;
+
+import java.math.BigDecimal;
+
+@Getter
+@Setter
+@ToString(callSuper = true)
+public class Cmd20 extends AbsEBikeMessage2 {
+    /**
+     * 固件版本，如100则表示V1.00版本
+     */
+    private String firmwareVersion;
+
+    /**
+     * 端口数量 表示设备总共有多少个端口
+     */
+    private int portNumber;
+
+    /**
+     * 虚拟ID：需要内部组网的设备的本地地址，如485、LORA系列，如不需组网的设备，默认为00
+     */
+    private String virtualId;
+
+    /**
+     * 设备类型： 见01指令中的设备类型表
+     */
+    private String deviceType;
+
+    /**
+     * 工作模式：第0位：0=联网，1=刷卡。第1位：0=RN8209，1=BL0939。第2位：0=无短路预检，1=有短路预检。第3位：0=光耦检测模式，1=带灯模式。
+     */
+    private String workMode;
+
+    /**
+     * 电源板版本号：电源板的固件版本号，如没有电源板的机型则为0
+     */
+    private String powerBoardVersion;
+
+    public Cmd20(byte[] messageBytes) {
+        super(messageBytes);
+
+        int startIndex = 12;
+        int length = 2;
+        this.firmwareVersion = new BigDecimal(BytesUtil.bytesToIntLittle(BytesUtil.copyBytes(messageBytes, startIndex, length)))
+                .multiply(new BigDecimal("0.1")).toString();
+
+        startIndex += length;
+        length = 1;
+        this.portNumber = BytesUtil.bytesToIntLittle(BytesUtil.copyBytes(messageBytes, startIndex, length));
+
+        startIndex += length;
+        length = 1;
+        this.virtualId = BytesUtil.bytesToIntLittle(BytesUtil.copyBytes(messageBytes, startIndex, length)) + "";
+
+        startIndex += length;
+        length = 1;
+        this.deviceType = BytesUtil.printHexBinary(BytesUtil.copyBytes(messageBytes, startIndex, length));
+
+        startIndex += length;
+        length = 1;
+        this.workMode = BytesUtil.bcd2StrLittle(BytesUtil.copyBytes(messageBytes, startIndex, length));
+
+        startIndex += length;
+        length = 2;
+        this.powerBoardVersion = BytesUtil.bcd2StrLittle(BytesUtil.copyBytes(messageBytes, startIndex, length));
+    }
+}
diff --git a/jsowell-pile/src/main/java/com/jsowell/pile/domain/ebike/deviceupload/Cmd21.java b/jsowell-pile/src/main/java/com/jsowell/pile/domain/ebike/deviceupload/Cmd21.java
new file mode 100644
index 000000000..01683eb74
--- /dev/null
+++ b/jsowell-pile/src/main/java/com/jsowell/pile/domain/ebike/deviceupload/Cmd21.java
@@ -0,0 +1,91 @@
+package com.jsowell.pile.domain.ebike.deviceupload;
+
+import com.google.common.collect.Lists;
+import com.jsowell.common.enums.ebike.PortStatusEnum;
+import com.jsowell.common.util.BytesUtil;
+import com.jsowell.pile.domain.ebike.AbsEBikeMessage2;
+import lombok.Getter;
+import lombok.Setter;
+import lombok.ToString;
+
+import java.math.BigDecimal;
+import java.util.List;
+
+@Getter
+@Setter
+@ToString(callSuper = true)
+public class Cmd21 extends AbsEBikeMessage2 {
+    /**
+     * 电压：设备的当前电压（打包发送心跳包指令时的当前时间点的实时电压）
+     * 2024年8月26日15点02分 已经转为标准单位V
+     */
+    private String voltage;
+
+    /**
+     * 端口数量：表示设备总共有多少个端口，和后面的“端口状态”配套
+     */
+    private int portNumber;
+
+    /**
+     * 注4、各端口状态：一个字节表示一个端口，和“端口数量”匹配，
+     * 如端口数量是16，则“各端口状态”为16字节；
+     * 每个字节表示的意思，
+     * 0=空闲，1=充电中，2=有充电器但未充电（用户未启动充电），3=有充电器但未充电（已充满电） 4=该路无法计量，5=浮充，6=存储器损坏，
+     * 7＝插座弹片卡住故障，8＝接触不良或保险丝烧断故障，9＝(算法-继电器粘连)，0x0A=霍尔开关损坏（即插入检测传感器）。
+     * 0x0B=（预检-继电器坏或保险丝断），0x0D=（预检-负载短路）。0x0E=(过滤性预检-继电器粘连),0x0F=(刷卡芯片损坏故障)，0x10=（检测电路故障）
+     */
+    private List<String> portStatus;
+
+    private List<String> statusDescList;
+
+    /**
+     * 信号强度：指分机与主机之间的无线信号强度，如LORA信号。00则为有线组网或无信号强度功能
+     */
+    private String rssi;
+
+    /**
+     * 当前环境温度：表示当前设备内的温度，可能和真正的当前环境温度有一定的误差，如00则表示无此功能
+     */
+    private String temperature;
+
+
+    public Cmd21(byte[] messageBytes) {
+        super(messageBytes);
+
+        // 读取结果
+        int startIndex = 12;
+        int length = 2;
+        this.voltage = new BigDecimal(BytesUtil.bytesToIntLittle(BytesUtil.copyBytes(messageBytes, startIndex, length)))
+                .multiply(new BigDecimal("0.1")).toString();
+
+        startIndex += length;
+        length = 1;
+        this.portNumber = BytesUtil.bytesToIntLittle(BytesUtil.copyBytes(messageBytes, startIndex, length));
+
+        startIndex += length;
+        length = this.portNumber;
+        byte[] statusBytes = BytesUtil.copyBytes(messageBytes, startIndex, length);
+        // 解析
+        List<String> statusList = Lists.newArrayList();
+        List<String> statusDescList = Lists.newArrayList();
+        for (byte statusByte : statusBytes) {
+            int status = BytesUtil.bytesToIntLittle(new byte[]{statusByte});
+            statusList.add(String.valueOf(status));
+            statusDescList.add(PortStatusEnum.getDescriptionByValue(status));
+        }
+        this.portStatus = statusList;
+        this.statusDescList = statusDescList;
+
+        startIndex += length;
+        length = 1;
+        this.rssi = BytesUtil.bytesToIntLittle(BytesUtil.copyBytes(messageBytes, startIndex, length)) + "";
+
+        startIndex += length;
+        length = 1;
+        int i = BytesUtil.bytesToIntLittle(BytesUtil.copyBytes(messageBytes, startIndex, length));
+        if (i > 65) {
+            i = i - 65;
+        }
+        this.temperature = i + "";
+    }
+}
diff --git a/jsowell-pile/src/main/java/com/jsowell/pile/domain/ebike/deviceupload/Cmd22.java b/jsowell-pile/src/main/java/com/jsowell/pile/domain/ebike/deviceupload/Cmd22.java
new file mode 100644
index 000000000..8b4daf6b3
--- /dev/null
+++ b/jsowell-pile/src/main/java/com/jsowell/pile/domain/ebike/deviceupload/Cmd22.java
@@ -0,0 +1,12 @@
+package com.jsowell.pile.domain.ebike.deviceupload;
+
+import com.jsowell.pile.domain.ebike.AbsEBikeMessage2;
+import lombok.Getter;
+import lombok.Setter;
+import lombok.ToString;
+
+@Getter
+@Setter
+@ToString(callSuper = true)
+public class Cmd22 extends AbsEBikeMessage2 {
+}