mirror of
https://github.com/portapack-mayhem/mayhem-firmware.git
synced 2024-12-14 04:04:34 +00:00
299 lines
6.8 KiB
C++
299 lines
6.8 KiB
C++
/*
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* Copyright (C) 2015 Jared Boone, ShareBrained Technology, Inc.
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*
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* This file is part of PortaPack.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2, or (at your option)
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* any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; see the file COPYING. If not, write to
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* the Free Software Foundation, Inc., 51 Franklin Street,
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* Boston, MA 02110-1301, USA.
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*/
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#include "ui_rds.hpp"
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#include "ui_lcr.hpp"
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#include "ui_receiver.hpp"
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#include "ui_afsksetup.hpp"
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#include "ui_debug.hpp"
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#include "ch.h"
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#include "ff.h"
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#include "hackrf_gpio.hpp"
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#include "portapack.hpp"
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#include "radio.hpp"
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#include "hackrf_hal.hpp"
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#include "portapack_shared_memory.hpp"
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#include "portapack_persistent_memory.hpp"
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#include <cstring>
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#include <stdio.h>
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//TODO: Repeats
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//TODO: Shared memory semaphore for doing/done
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//TODO: Scan
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//TODO: Text showing status in LCRView
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//TODO: Checkboxes for AMs
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using namespace hackrf::one;
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namespace ui {
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void LCRView::focus() {
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button_setam_a.focus();
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}
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LCRView::~LCRView() {
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transmitter_model.disable();
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}
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void LCRView::make_frame() {
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char eom[3] = { 3, 0, 0 };
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uint8_t i;
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uint16_t dp;
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uint8_t cp, pp, cur_byte, new_byte;
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// Testing: 7 char pad for litterals
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for (i = 0; i < 5; i++) {
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while (strlen(litteral[i]) < 7) {
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strcat(litteral[i], " ");
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}
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}
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// Recreate LCR frame
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memset(lcrframe, 0, 256);
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lcrframe[0] = 127;
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lcrframe[1] = 127;
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lcrframe[2] = 127;
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lcrframe[3] = 127;
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lcrframe[4] = 127;
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lcrframe[5] = 127;
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lcrframe[6] = 127;
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lcrframe[7] = 15;
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strcat(lcrframe, rgsb);
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strcat(lcrframe, "PA AM=1 AF=\"");
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strcat(lcrframe, litteral[0]);
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strcat(lcrframe, "\" CL=0 AM=2 AF=\"");
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strcat(lcrframe, litteral[1]);
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strcat(lcrframe, "\" CL=0 AM=3 AF=\"");
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strcat(lcrframe, litteral[2]);
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strcat(lcrframe, "\" CL=0 AM=4 AF=\"");
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strcat(lcrframe, litteral[3]);
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strcat(lcrframe, "\" CL=0 AM=5 AF=\"");
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strcat(lcrframe, litteral[4]);
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strcat(lcrframe, "\" CL=0 EC=A SAB=0"); //TODO: EC=A,J,N
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memcpy(lcrstring, lcrframe, 256);
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//Checksum
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checksum = 0;
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i = 7;
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while (lcrframe[i]) {
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checksum ^= lcrframe[i];
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i++;
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}
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checksum ^= 3;
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checksum &= 0x7F;
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eom[1] = checksum;
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strcat(lcrframe, eom);
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for (dp=0;dp<strlen(lcrframe);dp++) {
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pp = 0;
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new_byte = 0;
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cur_byte = lcrframe[dp];
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for (cp=0;cp<7;cp++) {
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if ((cur_byte>>cp)&1) pp++;
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new_byte |= ((cur_byte>>cp)&1)<<(7-cp);
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}
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lcrframe_f[dp] = new_byte|(pp&1);
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}
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}
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void LCRView::paint(Painter& painter) {
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static constexpr Style style_orange {
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.font = font::fixed_8x16,
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.background = Color::black(),
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.foreground = Color::orange(),
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};
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Point offset = {
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static_cast<Coord>(72),
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static_cast<Coord>(72)
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};
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painter.draw_string(
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screen_pos() + offset,
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style_orange,
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litteral[0]
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);
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offset.y += 40;
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painter.draw_string(
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screen_pos() + offset,
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style_orange,
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litteral[1]
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);
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offset.y += 40;
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painter.draw_string(
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screen_pos() + offset,
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style_orange,
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litteral[2]
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);
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offset.y += 40;
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painter.draw_string(
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screen_pos() + offset,
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style_orange,
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litteral[3]
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);
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offset.y += 40;
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painter.draw_string(
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screen_pos() + offset,
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style_orange,
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litteral[4]
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);
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}
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LCRView::LCRView(
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NavigationView& nav,
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TransmitterModel& transmitter_model
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) : transmitter_model(transmitter_model)
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{
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char finalstr[24] = {0};
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static constexpr Style style_val {
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.font = font::fixed_8x16,
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.background = Color::green(),
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.foreground = Color::black(),
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};
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transmitter_model.set_modulation(16);
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transmitter_model.set_tuning_frequency(persistent_memory::tuned_frequency());
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memset(litteral, 0, 5*8);
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memset(rgsb, 0, 5);
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strcpy(rgsb, RGSB_list[0]);
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add_children({ {
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&text_recap,
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&button_setrgsb,
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&button_txsetup,
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&button_setam_a,
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&button_setam_b,
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&button_setam_c,
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&button_setam_d,
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&button_setam_e,
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&text_status,
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&button_lcrdebug,
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&button_transmit,
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&button_transmit_scan,
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&button_exit
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} });
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// Recap: tx freq @ bps
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auto fstr = to_string_dec_int(persistent_memory::tuned_frequency() / 1000, 6);
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auto bstr = to_string_dec_int(persistent_memory::afsk_bitrate(), 4);
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strcat(finalstr, fstr.c_str());
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strcat(finalstr, " @ ");
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strcat(finalstr, bstr.c_str());
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strcat(finalstr, "bps");
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text_recap.set(finalstr);
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button_transmit.set_style(&style_val);
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button_transmit_scan.set_style(&style_val);
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button_setrgsb.on_select = [this,&nav](Button&){
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auto an_view = new AlphanumView { nav, rgsb, 4 };
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an_view->on_changed = [this](char *rgsb) {
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button_setrgsb.set_text(rgsb);
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};
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nav.push(an_view);
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};
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button_setam_a.on_select = [this,&nav](Button&){
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auto an_view = new AlphanumView { nav, litteral[0], 7 };
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an_view->on_changed = [this](char *) {};
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nav.push(an_view);
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};
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button_setam_b.on_select = [this,&nav](Button&){
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auto an_view = new AlphanumView { nav, litteral[1], 7 };
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an_view->on_changed = [this](char *) {};
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nav.push(an_view);
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};
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button_setam_c.on_select = [this,&nav](Button&){
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auto an_view = new AlphanumView { nav, litteral[2], 7 };
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an_view->on_changed = [this](char *) {};
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nav.push(an_view);
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};
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button_setam_d.on_select = [this,&nav](Button&){
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auto an_view = new AlphanumView { nav, litteral[3], 7 };
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an_view->on_changed = [this](char *) {};
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nav.push(an_view);
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};
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button_setam_e.on_select = [this,&nav](Button&){
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auto an_view = new AlphanumView { nav, litteral[4], 7 };
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an_view->on_changed = [this](char *) {};
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nav.push(an_view);
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};
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button_lcrdebug.on_select = [this,&nav](Button&){
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make_frame();
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nav.push(new DebugLCRView { nav, lcrstring, checksum });
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};
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button_transmit.on_select = [this,&transmitter_model](Button&){
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uint16_t c;
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ui::Context context;
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make_frame();
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shared_memory.afsk_samples_per_bit = 228000/persistent_memory::afsk_bitrate();
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shared_memory.afsk_phase_inc_mark = persistent_memory::afsk_mark_freq()*(65536*1024)/2280;
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shared_memory.afsk_phase_inc_space = persistent_memory::afsk_space_freq()*(65536*1024)/2280;
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for (c = 0; c < 256; c++) {
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shared_memory.lcrdata[c] = this->lcrframe[c];
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}
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shared_memory.afsk_transmit_done = false;
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shared_memory.afsk_repeat = 5; // DEFAULT
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/*context.message_map[Message::ID::TXDone] = [this](const Message* const p) {
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text_status.set("Sent ! ");
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};*/
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text_status.set("Send...");
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transmitter_model.enable();
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};
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button_txsetup.on_select = [&nav, &transmitter_model](Button&){
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nav.push(new AFSKSetupView { nav, transmitter_model });
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};
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button_exit.on_select = [&nav](Button&){
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nav.pop();
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};
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}
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} /* namespace ui */
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