Utility: CW generator

firmware/application/ui_cw.cpp

@@ -0,0 +1,84 @@
+/*
+ * Copyright (C) 2015 Jared Boone, ShareBrained Technology, Inc.
+ * Copyright (C) 2016 Furrtek
+ *
+ * This file is part of PortaPack.
+ *
+ * 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 2, 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; see the file COPYING.  If not, write to
+ * the Free Software Foundation, Inc., 51 Franklin Street,
+ * Boston, MA 02110-1301, USA.
+ */
+
+#include "ui_cw.hpp"
+
+#include "portapack.hpp"
+#include "baseband_api.hpp"
+
+#include <cstring>
+#include <stdio.h>
+
+using namespace portapack;
+
+namespace ui {
+
+void CWTXView::focus() {
+	tx_view.focus();
+}
+
+CWTXView::~CWTXView() {
+	transmitter_model.disable();
+	baseband::shutdown();
+}
+
+void CWTXView::start_tx() {
+	transmitter_model.set_sampling_rate(1536000U);		// Not important
+	transmitter_model.set_rf_amp(true);
+	transmitter_model.set_baseband_bandwidth(1750000);	// Not important
+	transmitter_model.enable();
+}
+
+void CWTXView::stop_tx() {
+	transmitter_model.disable();
+}
+
+CWTXView::CWTXView(
+	NavigationView& nav
+)
+{
+	baseband::run_image(portapack::spi_flash::image_tag_noop);
+	
+	add_children({
+		&tx_view
+	});
+	
+	tx_view.on_edit_frequency = [this, &nav]() {
+		auto new_view = nav.push<FrequencyKeypadView>(receiver_model.tuning_frequency());
+		new_view->on_changed = [this](rf::Frequency f) {
+			receiver_model.set_tuning_frequency(f);
+		};
+	};
+	
+	tx_view.on_start = [this]() {
+		start_tx();
+		tx_view.set_transmitting(true);
+	};
+	
+	tx_view.on_stop = [this]() {
+		stop_tx();
+		tx_view.set_transmitting(false);
+	};
+
+}
+
+} /* namespace ui */