测试新扫码器

app/src/main/java/com/naz/sdkdemo/MainActivity.java

@@ -445,6 +445,21 @@ public class MainActivity extends BaseActivity {
             Log.e(TAG, "getPort");
             mWebView.loadUrl("javascript:getPort('" + UserCache.getSerialPortName() + "')");
         }
+
+        @JavascriptInterface
+        public void connectPort(String name) {
+            Log.e(TAG, "connectPort");
+            toConnectPort(name);
+        }
+
+        @JavascriptInterface
+        public void disConnectPort() {
+            Log.e(TAG, "disConnectPort");
+            if (serialPortManager2!=null){
+                serialPortManager2.close();
+                serialPortManager2 = null;
+            }
+        }
     }
 
     private void toCloseCamera() {
@@ -1183,6 +1198,43 @@ public class MainActivity extends BaseActivity {
         }
     }
 
+    private SerialPortManager serialPortManager2;
+
+    private void toConnectPort(String name){
+        if (serialPortManager2 == null){
+            serialPortManager2 = new SerialPortManager();
+            serialPortManager2.init(MainActivity.this, name, UserCache.getSerialRate(), new SerialPortManager.SerialCallBack() {
+                @Override
+                public void dataCallBack(String data) {
+                    Log.e("--------->","------->data="+data);
+                }
+
+                @Override
+                public void openCallBack(int code) {
+                    Log.e("--------->","------->toConnectPort code="+code);
+                    runOnUiThread(new Runnable() {
+                        @Override
+                        public void run() {
+                            mWebView.loadUrl("javascript:responsePortCode('"+code+"')");
+                            if (code == 1){
+
+                            }else {
+                                Toast.makeText(MainActivity.this, "串口未打开", Toast.LENGTH_SHORT).show();
+                            }
+                        }
+                    });
+                }
+
+                @Override
+                public void closeCallBack(int code) {
+
+                }
+            });
+        }else {
+            serialPortManager2.open();
+        }
+    }
+
     @Override
     protected void onDestroy() {
         super.onDestroy();