portapack-mayhem/firmware/application/ui_whistle.cpp
furrtek d59ee08f41 Whistle now works
Moved BW widget in txview
String-ized LCR and AFSK message generator
2017-04-18 12:55:49 +01:00

108 lines
2.5 KiB
C++

/*
* 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_whistle.hpp"
#include "ui_receiver.hpp"
#include "tonesets.hpp"
#include "baseband_api.hpp"
#include <cstring>
#include <stdio.h>
using namespace portapack;
namespace ui {
void WhistleView::start_tx() {
baseband::set_tone(
0,
field_tone.value() * TONES_DELTA_COEF,
(checkbox_stop.value()) ? field_stop.value() * TONES_SAMPLERATE : 0xFFFFFFFF); // (Almost) infinite duration :)
shared_memory.bb_data.tones_data.message[0] = 0;
transmitter_model.set_sampling_rate(1536000);
transmitter_model.set_rf_amp(true);
transmitter_model.set_baseband_bandwidth(1750000);
transmitter_model.enable();
baseband::set_tones_config(transmitter_model.bandwidth(), 0, 1, false, false);
tx_mode = SINGLE;
}
void WhistleView::on_tx_progress(const bool done) {
if (done) {
transmitter_model.disable();
tx_view.set_transmitting(false);
tx_mode = IDLE;
}
}
void WhistleView::focus() {
tx_view.focus();
}
WhistleView::~WhistleView() {
transmitter_model.disable();
baseband::shutdown();
}
WhistleView::WhistleView(
NavigationView& nav
)
{
baseband::run_image(portapack::spi_flash::image_tag_tones);
add_children({
&labels,
&field_tone,
&checkbox_stop,
&field_stop,
&tx_view
});
field_tone.set_value(1520);
field_stop.set_value(15);
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]() {
if (tx_mode == IDLE) {
tx_view.set_transmitting(true);
start_tx();
}
};
tx_view.on_stop = [this]() {
baseband::kill_tone();
};
}
} /* namespace ui */