Add isConnected

kimushu · Nov 9, 2017 · 7483ff5 · 7483ff5
1 parent af9ec0d
commit 7483ff5
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diff --git a/src/boards/board.ts b/src/boards/board.ts
@@ -85,6 +85,13 @@ export class Board extends EventEmitter {
         return this._classes[className];
     }
 
+    /**
+     * Check if the board is connected or not
+     */
+    get isConnected(): boolean {
+        throw new Error("Not implemented");
+    }
+
     /**
      * Get localizes board name (instance method version)
      * @return Board name

diff --git a/src/boards/peridotPiccoloBoard.ts b/src/boards/peridotPiccoloBoard.ts
@@ -293,6 +293,10 @@ export class PeridotPiccoloBoard extends Board {
         });
     }
 
+    get isConnected(): boolean {
+        return ((!!this._canarium) && this._canarium.opened);
+    }
+
     /**
      * Connect to board
      * @param path Path of the board

diff --git a/src/boards/wakayamaRbBoard.ts b/src/boards/wakayamaRbBoard.ts
@@ -101,6 +101,10 @@ export class WakayamaRbBoard extends Board {
         });
     }
 
+    get isConnected(): boolean {
+        return !!this._port;
+    }
+
     connect(path: string): Promise<void> {
         this._path = path;
         return this._portCall("open");