完成 写入

app/src/main/java/com/example/jinyu_rfid/WriteUserActivity.java

@@ -21,6 +21,7 @@ import com.example.jinyu_rfid.callback.DataReturnCall;
 import com.example.jinyu_rfid.databinding.ActivityWriteUserBinding;
 import com.example.jinyu_rfid.rfid.C5106Device;
 import com.example.jinyu_rfid.rfid.RFIDModel;
+import com.example.jinyu_rfid.uitls.ASCIIUtil;
 import com.google.gson.reflect.TypeToken;
 import com.lzy.okgo.OkGo;
 import com.lzy.okgo.model.Response;
@@ -62,9 +63,11 @@ public class WriteUserActivity extends BaseActivity implements DataReturnCall {
         rfidModel.sanEpc(6);
     }
 
+    private boolean writeUserState = false;
+
     // 写入
     public void writeUser(View view) {
-        if (list == null || list.isEmpty()) return;
+       /* if (list == null || list.isEmpty()) return;
         var epcStr = binding.writeEpcCode.getText().toString();
         if (epcStr.isEmpty()) return;
         //     EPC编码~胎号~品牌~规格~花纹~层级~轮胎名称~速度级别~负荷指数~轮辋直径~扁平比~销售区域
@@ -74,28 +77,53 @@ public class WriteUserActivity extends BaseActivity implements DataReturnCall {
             var configuration = tagList.get(i);
             var state = configuration.isState();
             tagUserStr.append("~");
-   /*         if (state) {
+   *//*         if (state) {
                 Optional<ReadTyreNoResult> optionalResult = Optional.ofNullable(list.get(i-1));
                 String propertyContent = optionalResult.map(ReadTyreNoResult::getPropertyContent).orElse("_");
                 tagUserStr.append(propertyContent);
             } else {
                 tagUserStr.append("_");
-            }*/
+            }*//*
             if (state) {
                 try {
-                    var result = list.get(i-1);
+                    var result = list.get(i - 1);
                     var propertyContent = result.getPropertyContent();
-                    tagUserStr.append(propertyContent==null?"_":propertyContent);
-                }catch (IndexOutOfBoundsException e){
+                    tagUserStr.append(propertyContent == null ? "_" : propertyContent);
+                } catch (IndexOutOfBoundsException e) {
                     tagUserStr.append("_");
                 }
             } else {
                 tagUserStr.append("_");
             }
         }
-        Log.e("TAG", "writeUser:" + tagUserStr);
+        String user = ASCIIUtil.str2Hex(tagUserStr.toString());
+        Log.e("TAG", "writeUser:" + user);
+        Log.e("TAG", "writeUser:" + user.length());*/
+        if (!writeUserState) {
+            Log.e("TAG", "writeUser:" + 1);
+            // writeUserState = rfidModel.writeUser(user, epcStr);
+            writeUserState = true;
+            Toast.makeText(context, getString(writeUserState ? R.string.write_success : R.string.write_failed), Toast.LENGTH_SHORT).show();
+        }
+
+        if (writeUserState) {
+            Map<String ,String> map=new HashMap<>();
+
+            map.put("EpcCode","1231");
+            map.put("TyreNo","1231");
+            map.put("token","123456");
+
+            Log.e("TAG", "writeUser:" + 2);
+            OkGo.<MyResult>post(url + "/write")
+                    .upRequestBody(RequestBody.create(JSON, gson.toJson(map))).execute(new MyRecultCall(dialog, this) {
+                    });
+
+        }
+        // writeUserState=false;
     }
 
+}
+
 
     public void writeGoRead(View view) {
         startActivity(intent1);

app/src/main/java/com/example/jinyu_rfid/rfid/C5106Device.java

@@ -18,17 +18,46 @@ public class C5106Device implements RFIDModel {
     private UHFRManager uhfrManager;
     private DataReturnCall call;
     public byte[] accessBytes = Tools.HexString2Bytes("00000000");
+
     public C5106Device(DataReturnCall call) {
         uhfrManager = UHFRManager.getInstance();
-        this.call=call;
+        this.call = call;
     }
 
 
-
     @Override
     public void sanEpc(int len) {
-        byte[] rdata=new byte[len*2];
+        byte[] rdata = new byte[len * 2];
         Reader.READER_ERR readerErr = uhfrManager.getTagData(1, 2, len, rdata, accessBytes, (short) 200);
-        call.readEpcCodeInfo(Tools.Bytes2HexString(rdata,rdata.length),readerErr== Reader.READER_ERR.MT_OK_ERR,readerErr.toString());
+        call.readEpcCodeInfo(Tools.Bytes2HexString(rdata, rdata.length), readerErr == Reader.READER_ERR.MT_OK_ERR, readerErr.toString());
+    }
+
+
+    public boolean writeUser() {
+        return false;
+    }
+
+    /**
+     * int mbank, 写入标签的区域，0:RESERVED区，1:EPC区，2:TID区，3:USER区
+     * int startaddress, 写入标签的起始地址，单位word
+     * byte[] data, 写入的数据
+     * int datalen, 写入标签数据的长度，单位word
+     * byte[] password, 访问密码，4byte数据，
+     * short timeout，读取的超时时间，单位：毫秒
+     ————————————————————————————————————————————————————
+     * byte[] fdata, 过滤的数据
+     * int fbank, 过滤数据的区域 1 :EPC区,2: TID区 ,3: USER区
+     * int fstartaddr, 数据开始地址，单位word
+     * boolean matching 是否匹配，true:写与过滤数据相匹配的标签,false:写与过滤数据不相匹配的标签
+     */
+    @Override
+    public boolean writeUser(String writeStr,String tagEpc) {
+        var bytes = Tools.HexString2Bytes(writeStr);
+        var bytesF = Tools.HexString2Bytes(tagEpc);
+        Reader.READER_ERR readerErr = uhfrManager.writeTagDataByFilter(
+                (char) 3, 0, bytes, bytes.length, accessBytes, (short) 200,
+                bytesF ,1,2,true);
+        Log.e("TAG", "writeUser:" + readerErr.toString());
+        return readerErr == Reader.READER_ERR.MT_OK_ERR;
     }
 }

app/src/main/java/com/example/jinyu_rfid/rfid/RFIDModel.java

@@ -5,5 +5,7 @@ package com.example.jinyu_rfid.rfid;
  * @date 2024/5/16  15:12
  */
 public interface RFIDModel {
-        void sanEpc(int len);
+    void sanEpc(int len);
+
+    boolean writeUser(String writeStr, String tagEpc);
 }

app/src/main/java/com/example/jinyu_rfid/uitls/ASCIIUtil.java

@@ -0,0 +1,68 @@
+package com.example.jinyu_rfid.uitls;
+
+import android.util.Log;
+
+/**
+ * @author: wangh
+ * @description: Ass
+ * @date: 2019/06/20-15:18
+ */
+public class ASCIIUtil {
+
+    //    String明文转ASCII码hex字符串,一个明文字符生成两个字符表示的16进制ASCII码
+    public static String str2Hex(String str) {
+        StringBuilder sb = new StringBuilder();
+        for (int i = 0; i < str.length(); i++) {
+            char c = str.charAt(i);
+            // 这里的第二个参数16表示十六进制
+            sb.append(Integer.toString(c, 16));
+            // 或用toHexString方法直接转成16进制
+            // sb.append(Integer.toHexString(c));
+        }
+        return sb.toString();
+    }
+
+    //    ASCII码hex字符串转String明文
+    public static String hex2Str(String hex) {
+        StringBuilder sb = new StringBuilder();
+        for (int i = 0; i < hex.length() - 1; i += 2) {
+            String h = hex.substring(i, (i + 2));
+            int decimal = Integer.parseInt(h, 16);
+            sb.append((char) decimal);
+        }
+        return sb.toString();
+
+    }
+    public static String hexTo4ZN(String hex) throws Exception {
+        StringBuilder sb = new StringBuilder();
+        for (int i = 0; i < hex.length() - 1; i += 4) {
+            String h =  hex.substring(i, (i + 4));
+
+            sb.append((char) Integer.parseInt(h, 16));
+        }
+        return sb.toString();
+
+    }
+
+
+    public static String str4Hex(String str) {
+        StringBuilder sb = new StringBuilder();
+        for (int i = 0; i < str.length(); i++) {
+            String s = Integer.toString(str.charAt(i), 16);
+            sb.append(s.length()==2?"00"+s:s);
+        }
+        return sb.toString();
+    }
+    public static String convertToAscii(String chineseText) {
+        StringBuilder asciiText = new StringBuilder();
+
+        for (int i = 0; i < chineseText.length(); i++) {
+            char c = chineseText.charAt(i);
+            int asciiValue = (int) c;
+
+            asciiText.append(asciiValue).append(" ");
+        }
+
+        return asciiText.toString().trim();
+    }
+}

app/src/main/res/values-en-rUS/strings.xml

@@ -27,4 +27,6 @@
     <string name="project_list_rim">rim diameter</string>
     <string name="project_list_flat">flat ratio</string>
     <string name="project_list_area">sales area</string>
+    <string name="write_failed">write failed</string>
+    <string name="write_success">write success</string>
 </resources>

app/src/main/res/values/strings.xml

@@ -26,5 +26,7 @@
     <string name="project_list_load">负荷指数</string>
     <string name="project_list_rim">轮辋直径</string>
     <string name="project_list_flat">扁平比</string>
-    <string name="project_list_area">销售区域</string>>
+    <string name="project_list_area">销售区域</string>
+    <string name="write_failed">写入失败</string>
+    <string name="write_success">写入成功</string>>
 </resources>