mirror of
https://github.com/portapack-mayhem/mayhem-firmware.git
synced 2024-12-15 12:38:11 +00:00
295 lines
6.8 KiB
C++
295 lines
6.8 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_numbers.hpp"
|
|
#include "string_format.hpp"
|
|
|
|
#include "portapack.hpp"
|
|
#include "hackrf_hal.hpp"
|
|
#include "portapack_shared_memory.hpp"
|
|
|
|
#include <cstring>
|
|
#include <stdio.h>
|
|
|
|
using namespace portapack;
|
|
|
|
namespace ui {
|
|
|
|
void NumbersStationView::focus() {
|
|
if (file_error)
|
|
nav_.display_modal("No voices", "No valid voices found in\nthe /numbers directory.", ABORT, nullptr);
|
|
else
|
|
button_exit.focus();
|
|
}
|
|
|
|
NumbersStationView::~NumbersStationView() {
|
|
transmitter_model.disable();
|
|
baseband::shutdown();
|
|
}
|
|
|
|
void NumbersStationView::on_tuning_frequency_changed(rf::Frequency f) {
|
|
transmitter_model.set_tuning_frequency(f);
|
|
}
|
|
|
|
void NumbersStationView::prepare_audio() {
|
|
uint8_t code;
|
|
|
|
/*if (sample_counter >= sample_duration) {
|
|
if (segment == ANNOUNCE) {
|
|
if (!announce_loop) {
|
|
segment = MESSAGE;
|
|
} else {
|
|
reader->open("/numbers/announce.wav");
|
|
sample_duration = sound_sizes[10];
|
|
announce_loop--;
|
|
}
|
|
}
|
|
|
|
if (segment == MESSAGE) {
|
|
code = symfield_code.get_sym(code_index);
|
|
|
|
if (code_index == 25)
|
|
transmitter_model.disable();
|
|
|
|
if (code >= 10) {
|
|
memset(audio_buffer, 0, 1024);
|
|
if (code == 10) {
|
|
pause = 11025; // p: 0.25s @ 44100Hz
|
|
} else if (code == 11) {
|
|
pause = 33075; // P: 0.75s @ 44100Hz
|
|
} else if (code == 12) {
|
|
transmitter_model.disable();
|
|
}
|
|
} else {
|
|
reader->open("/numbers/" + file_names[code] + ".wav");
|
|
sample_duration = sound_sizes[code];
|
|
}
|
|
code_index++;
|
|
}
|
|
sample_counter = 0;
|
|
}
|
|
|
|
if (!pause) {
|
|
auto bytes_read = reader->read(audio_buffer, 1024).value();
|
|
|
|
// Unsigned to signed, pretty stupid :/
|
|
for (size_t n = 0; n < bytes_read; n++)
|
|
audio_buffer[n] -= 0x80;
|
|
for (size_t n = bytes_read; n < 1024; n++)
|
|
audio_buffer[n] = 0;
|
|
|
|
sample_counter += 1024;
|
|
} else {
|
|
if (pause >= 1024) {
|
|
pause -= 1024;
|
|
} else {
|
|
sample_counter = sample_duration;
|
|
pause = 0;
|
|
}
|
|
}
|
|
|
|
baseband::set_fifo_data(audio_buffer);*/
|
|
}
|
|
|
|
void NumbersStationView::start_tx() {
|
|
//sample_duration = sound_sizes[10]; // Announce
|
|
sample_counter = sample_duration;
|
|
|
|
code_index = 0;
|
|
announce_loop = 2;
|
|
segment = ANNOUNCE;
|
|
|
|
prepare_audio();
|
|
|
|
transmitter_model.set_sampling_rate(1536000U);
|
|
transmitter_model.set_rf_amp(true);
|
|
transmitter_model.set_lna(40);
|
|
transmitter_model.set_vga(40);
|
|
transmitter_model.set_baseband_bandwidth(1750000);
|
|
transmitter_model.enable();
|
|
|
|
baseband::set_audiotx_data(
|
|
(1536000 / 44100) - 1,
|
|
12000,
|
|
1,
|
|
false,
|
|
0
|
|
);
|
|
}
|
|
|
|
void NumbersStationView::on_tick_second() {
|
|
if (check_armed.value()) {
|
|
armed_blink = not armed_blink;
|
|
|
|
if (armed_blink)
|
|
check_armed.set_style(&style_red);
|
|
else
|
|
check_armed.set_style(&style());
|
|
|
|
check_armed.set_dirty();
|
|
}
|
|
}
|
|
|
|
void NumbersStationView::on_voice_changed(size_t index) {
|
|
std::string flags_string = "";
|
|
|
|
if (voices[index].accent) {
|
|
flags_string = "^";
|
|
}
|
|
if (voices[index].announce) {
|
|
flags_string += "A";
|
|
}
|
|
text_voice_flags.set(flags_string);
|
|
}
|
|
|
|
NumbersStationView::NumbersStationView(
|
|
NavigationView& nav
|
|
) : nav_ (nav)
|
|
{
|
|
std::vector<std::filesystem::path> directory_list;
|
|
using option_t = std::pair<std::string, int32_t>;
|
|
using options_t = std::vector<option_t>;
|
|
options_t voice_options;
|
|
uint32_t c, i, ia;
|
|
bool valid;
|
|
//uint8_t y, m, d, dayofweek;
|
|
|
|
reader = std::make_unique<WAVFileReader>();
|
|
|
|
// Search for valid voice directories
|
|
directory_list = scan_root_directories("/numbers");
|
|
if (!directory_list.size()) {
|
|
file_error = true;
|
|
return;
|
|
}
|
|
// This is awfully repetitive
|
|
for (const auto& dir : directory_list) {
|
|
i = 0;
|
|
for (const auto& file_name : file_names) {
|
|
valid = false;
|
|
if (reader->open("/numbers/" + dir.string() + "/" + file_name + ".wav")) {
|
|
// Check format (mono, 8 bits)
|
|
if ((reader->channels() == 1) && (reader->bits_per_sample() == 8))
|
|
valid = true;
|
|
}
|
|
if (!valid) {
|
|
if (i < 10)
|
|
i = 0; // Missingno, invalid voice
|
|
break;
|
|
}
|
|
i++;
|
|
}
|
|
if (i) {
|
|
// Voice ok, are there accent files ?
|
|
ia = 0;
|
|
for (const auto& file_name : file_names) {
|
|
valid = false;
|
|
if (reader->open("/numbers/" + dir.string() + "/" + file_name + "a.wav")) {
|
|
// Check format (mono, 8 bits)
|
|
if ((reader->channels() == 1) && (reader->bits_per_sample() == 8))
|
|
valid = true;
|
|
}
|
|
if (!valid)
|
|
break;
|
|
ia++;
|
|
}
|
|
|
|
voices.push_back({ dir.string(), (ia >= 10), (i == 11) });
|
|
}
|
|
}
|
|
if (!voices.size()) {
|
|
file_error = true;
|
|
return;
|
|
}
|
|
|
|
baseband::run_image(portapack::spi_flash::image_tag_audio_tx);
|
|
|
|
add_children({
|
|
&labels,
|
|
&symfield_code,
|
|
&check_armed,
|
|
&options_voices,
|
|
&text_voice_flags,
|
|
//&button_tx_now,
|
|
&button_exit
|
|
});
|
|
|
|
for (const auto& voice : voices)
|
|
voice_options.emplace_back(voice.dir.substr(0, 4), 0);
|
|
|
|
options_voices.set_options(voice_options);
|
|
options_voices.on_change = [this](size_t i, int32_t) {
|
|
this->on_voice_changed(i);
|
|
};
|
|
options_voices.set_selected_index(0);
|
|
|
|
check_armed.set_value(false);
|
|
|
|
check_armed.on_select = [this](Checkbox&, bool v) {
|
|
if (v) {
|
|
armed_blink = false;
|
|
signal_token_tick_second = rtc_time::signal_tick_second += [this]() {
|
|
this->on_tick_second();
|
|
};
|
|
} else {
|
|
check_armed.set_style(&style());
|
|
rtc_time::signal_tick_second -= signal_token_tick_second;
|
|
}
|
|
};
|
|
|
|
for (c = 0; c < 25; c++)
|
|
symfield_code.set_symbol_list(c, "0123456789pPE");
|
|
|
|
// DEBUG
|
|
symfield_code.set_sym(0, 10);
|
|
symfield_code.set_sym(1, 3);
|
|
symfield_code.set_sym(2, 4);
|
|
symfield_code.set_sym(3, 11);
|
|
symfield_code.set_sym(4, 6);
|
|
symfield_code.set_sym(5, 1);
|
|
symfield_code.set_sym(6, 9);
|
|
symfield_code.set_sym(7, 7);
|
|
symfield_code.set_sym(8, 8);
|
|
symfield_code.set_sym(9, 0);
|
|
symfield_code.set_sym(10, 12); // End
|
|
|
|
/*
|
|
rtc::RTC datetime;
|
|
rtcGetTime(&RTCD1, &datetime);
|
|
|
|
// Thanks, Sakamoto-sama !
|
|
y = datetime.year();
|
|
m = datetime.month();
|
|
d = datetime.day();
|
|
y -= m < 3;
|
|
dayofweek = (y + y/4 - y/100 + y/400 + month_table[m-1] + d) % 7;
|
|
|
|
text_title.set(day_of_week[dayofweek]);
|
|
*/
|
|
|
|
button_exit.on_select = [&nav](Button&){
|
|
nav.pop();
|
|
};
|
|
}
|
|
|
|
} /* namespace ui */
|