Added ABTelnetSpy derived class modules

src/Afterburner.cpp

@@ -125,7 +125,7 @@
 
 const int FirmwareRevision = 31;
 const int FirmwareSubRevision = 6;
-const char* FirmwareDate = "18 Oct 2019";
+const char* FirmwareDate = "27 Oct 2019";
 
 
 #ifdef ESP32

src/Utility/ABTelnetSpy.cpp

+/*
+ * This file is part of the "bluetoothheater" distribution 
+ * (https://gitlab.com/mrjones.id.au/bluetoothheater) 
+ *
+ * Copyright (C) 2018  Ray Jones <ray@mrjones.id.au>
+ * Copyright (C) 2018  James Clark
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ * 
+ */
+
+#include "ABTelnetSpy.h"
+
+ABTelnetSpy::ABTelnetSpy() : TelnetSpy() {
+  _enabled = true;
+}
+
+size_t 
+ABTelnetSpy::write(uint8_t val) {
+  if(_enabled) {
+    return TelnetSpy::write(val);
+  }
+  return 0;
+}
+
+void 
+ABTelnetSpy::enable(bool state)
+{
+  _enabled = state;
+}
+
+

src/Utility/ABTelnetSpy.h

+/*
+ * This file is part of the "bluetoothheater" distribution 
+ * (https://gitlab.com/mrjones.id.au/bluetoothheater) 
+ *
+ * Copyright (C) 2018  Ray Jones <ray@mrjones.id.au>
+ * Copyright (C) 2018  James Clark
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ * 
+ */
+
+#include "../../lib/TelnetSpy/TelnetSpy.h"
+
+#ifndef __ABTELNETSPY_H__
+#define __ABTELNETSPY_H__
+
+class ABTelnetSpy : public TelnetSpy {
+public:
+  ABTelnetSpy();
+	size_t write(uint8_t) override;
+  void enable(bool);
+protected:
+  bool _enabled;
+};
+
+
+#endif // __ABTELNETSPY_H__