Jammer UI

Drew jammer UI
Added presets for French GSM operators and a few other funny frequencies
Added minimalist jamming baseband code
This commit is contained in:
furrtek 2015-11-13 01:19:05 +01:00
parent ff96464efe
commit 66de53744e
8 changed files with 579 additions and 9 deletions

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@ -164,6 +164,7 @@ CPPSRC = main.cpp \
ui_rds.cpp \
ui_lcr.cpp \
ui_whistle.cpp \
ui_jammer.cpp \
ui_afsksetup.cpp \
ui_console.cpp \
ui_receiver.cpp \

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@ -0,0 +1,252 @@
/*
* Copyright (C) 2015 Jared Boone, ShareBrained Technology, Inc.
*
* 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_jammer.hpp"
#include "ui_receiver.hpp"
#include "ch.h"
#include "evtimer.h"
#include "ff.h"
#include "hackrf_gpio.hpp"
#include "portapack.hpp"
#include "radio.hpp"
#include "hackrf_hal.hpp"
#include "portapack_shared_memory.hpp"
#include "portapack_persistent_memory.hpp"
#include <cstring>
#include <stdio.h>
using namespace hackrf::one;
namespace ui {
void JammerView::focus() {
options_preset.focus();
}
JammerView::~JammerView() {
transmitter_model.disable();
}
void JammerView::paint(Painter& painter) {
}
void JammerView::updfreq(uint8_t id, rf::Frequency f) {
char finalstr[25] = {0};
uint8_t c;
auto mhz = to_string_dec_int(f / 1000000, 3);
auto hz100 = to_string_dec_int((f / 100) % 10000, 4, '0');
strcat(finalstr, mhz.c_str());
strcat(finalstr, ".");
strcat(finalstr, hz100.c_str());
strcat(finalstr, "M");
while (strlen(finalstr) < 10) {
strcat(finalstr, " ");
}
if (id == 0) {
range1_min = f;
this->button_setfreq1_min.set_text(finalstr);
}
if (id == 1) {
range1_max = f;
this->button_setfreq1_max.set_text(finalstr);
}
if (id == 2) {
range2_min = f;
this->button_setfreq2_min.set_text(finalstr);
}
if (id == 3) {
range2_max = f;
this->button_setfreq2_max.set_text(finalstr);
}
if (id == 4) {
range3_min = f;
this->button_setfreq3_min.set_text(finalstr);
}
if (id == 5) {
range3_max = f;
this->button_setfreq3_max.set_text(finalstr);
}
rf::Frequency center;
std::string bw;
for (c = 0; c < 3; c++) {
if (c == 0) center = (range1_min + range1_max) / 2;
if (c == 1) center = (range2_min + range2_max) / 2;
if (c == 2) center = (range3_min + range3_max) / 2;
if (c == 0) bw = to_string_dec_int(abs(range1_max - range1_min) / 1000, 5);
if (c == 1) bw = to_string_dec_int(abs(range2_max - range2_min) / 1000, 5);
if (c == 2) bw = to_string_dec_int(abs(range3_max - range3_min) / 1000, 5);
auto center_mhz = to_string_dec_int(center / 1000000, 4);
auto center_hz100 = to_string_dec_int((center / 100) % 10000, 4, '0');
strcpy(finalstr, "C:");
strcat(finalstr, center_mhz.c_str());
strcat(finalstr, ".");
strcat(finalstr, center_hz100.c_str());
strcat(finalstr, "M W:");
strcat(finalstr, bw.c_str());
strcat(finalstr, "kHz");
while (strlen(finalstr) < 23) {
strcat(finalstr, " ");
}
if (c == 0) this->text_info1.set(finalstr);
if (c == 1) this->text_info2.set(finalstr);
if (c == 2) this->text_info3.set(finalstr);
}
}
JammerView::JammerView(
NavigationView& nav,
TransmitterModel& transmitter_model
) : transmitter_model(transmitter_model)
{
static constexpr Style style_val {
.font = font::fixed_8x16,
.background = Color::green(),
.foreground = Color::black(),
};
static constexpr Style style_cancel {
.font = font::fixed_8x16,
.background = Color::red(),
.foreground = Color::black(),
};
static constexpr Style style_info {
.font = font::fixed_8x16,
.background = Color::black(),
.foreground = Color::grey(),
};
transmitter_model.set_modulation(18);
transmitter_model.set_tuning_frequency(persistent_memory::tuned_frequency());
add_children({ {
&text_type,
&options_modulation,
&text_sweep,
&options_sweep,
&text_preset,
&options_preset,
&text_hop,
&options_hop,
&checkbox_range1,
&checkbox_range2,
&checkbox_range3,
&button_setfreq1_min,
&button_setfreq1_max,
&text_info1,
&button_setfreq2_min,
&button_setfreq2_max,
&text_info2,
&button_setfreq3_min,
&button_setfreq3_max,
&text_info3,
&button_transmit,
&button_exit
} });
button_transmit.set_style(&style_val);
text_info1.set_style(&style_info);
text_info2.set_style(&style_info);
text_info3.set_style(&style_info);
options_preset.on_change = [this](size_t n, OptionsField::value_t v) {
(void)n;
uint8_t c;
for (c = 0; c < 3; c++) {
updfreq(c*2, range_presets[v][c].min);
updfreq((c*2)+1, range_presets[v][c].max);
if (c == 0) checkbox_range1.set_value(range_presets[v][c].active);
if (c == 1) checkbox_range2.set_value(range_presets[v][c].active);
if (c == 2) checkbox_range3.set_value(range_presets[v][c].active);
}
};
button_setfreq1_min.on_select = [this,&nav](Button&){
auto new_view = new FrequencyKeypadView { nav, range1_min };
new_view->on_changed = [this](rf::Frequency f) {
updfreq(0, f);
};
nav.push(new_view);
};
button_setfreq1_max.on_select = [this,&nav](Button&){
auto new_view = new FrequencyKeypadView { nav, range1_max };
new_view->on_changed = [this](rf::Frequency f) {
updfreq(1, f);
};
nav.push(new_view);
};
button_transmit.on_select = [this,&transmitter_model](Button&){
/*uint16_t c;
ui::Context context;
make_frame();
shared_memory.afsk_samples_per_bit = 228000/persistent_memory::afsk_bitrate();
shared_memory.afsk_phase_inc_mark = persistent_memory::afsk_mark_freq()*(65536*1024)/2280;
shared_memory.afsk_phase_inc_space = persistent_memory::afsk_space_freq()*(65536*1024)/2280;
for (c = 0; c < 256; c++) {
shared_memory.lcrdata[c] = this->lcrframe[c];
}
shared_memory.afsk_transmit_done = false;
shared_memory.afsk_repeat = 5; // DEFAULT
text_status.set("Send...");*/
if (jamming == true) {
jamming = false;
button_transmit.set_style(&style_val);
button_transmit.set_text("START");
transmitter_model.disable();
} else {
jamming = true;
button_transmit.set_style(&style_cancel);
button_transmit.set_text("STOP");
transmitter_model.enable();
}
};
button_exit.on_select = [&nav](Button&){
nav.pop();
};
}
} /* namespace ui */

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@ -0,0 +1,243 @@
/*
* Copyright (C) 2015 Jared Boone, ShareBrained Technology, Inc.
*
* 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.hpp"
#include "ui_widget.hpp"
#include "ui_painter.hpp"
#include "ui_menu.hpp"
#include "ui_navigation.hpp"
#include "ui_font_fixed_8x16.hpp"
#include "clock_manager.hpp"
#include "message.hpp"
#include "rf_path.hpp"
#include "max2837.hpp"
#include "volume.hpp"
#include "transmitter_model.hpp"
namespace ui {
class JammerView : public View {
public:
JammerView(NavigationView& nav, TransmitterModel& transmitter_model);
~JammerView();
void updfreq(uint8_t id, rf::Frequency f);
void focus() override;
void paint(Painter& painter) override;
private:
rf::Frequency range1_min;
rf::Frequency range1_max;
rf::Frequency range2_min;
rf::Frequency range2_max;
rf::Frequency range3_min;
rf::Frequency range3_max;
typedef struct rangepreset {
bool active;
rf::Frequency min;
rf::Frequency max;
} rangepreset;
const rangepreset range_presets[8][3] = {
// Orange
{{ true, 935000000, 945000000 }, // GSM 900
{ true, 1808000000, 1832000000 }, // GSM 1800
{ true, 2154900000, 2169700000 }}, // UMTS
// SFR
{{ true, 950000000, 960000000 }, // GSM 900
{ true, 1832000000, 1853000000 }, // GSM 1800
{ true, 2110500000, 2125300000 }}, // UMTS
// Bouygues
{{ true, 925000000, 935000000 }, // GSM 900
{ true, 1858000000, 1880000000 }, // GSM 1800
{ true, 2125300000, 2140100000 }}, // UMTS
// Free
{{ true, 945000000, 950000000 }, // GSM 900
{ false, 0, 0 }, // GSM 1800
{ true, 2144900000, 2149900000 }}, // UMTS
// GSM-R
{{ true, 921000000, 925000000 }, // GSM 900
{ false, 0, 0 }, // GSM 1800
{ false, 0, 0 }}, // UMTS
// TODO: TDD UMTS, voir doc Arcep
// TODO: Wi-FI, BT: 2 400 et 2 483,5 MHz
// DECT
{{ true, 1880000000, 1900000000 }, // BW: 20MHz
{ false, 0, 0 },
{ false, 0, 0 }},
// Optifib, lol
{{ true, 162930000, 162970000 }, // BW: 40kHz
{ false, 0, 0 },
{ false, 0, 0 }},
// ISM 433
{{ true, 433050000, 434790000 }, // BW: 0.2%
{ false, 0, 0 },
{ false, 0, 0 }}
};
bool jamming = false;
rf::Frequency f;
TransmitterModel& transmitter_model;
Text text_type {
{ 1 * 8, 1 * 16, 40, 16 },
"Type:"
};
OptionsField options_modulation {
{ 7 * 8, 1 * 16 },
4,
{
{ "Ramp ", 0 },
{ "FM ", 1 },
{ "PSK ", 2 },
{ "Tones", 3 }
}
};
Text text_sweep {
{ 1 * 8, 2 * 16, 6 * 8, 16 },
"Sweep:"
};
OptionsField options_sweep {
{ 8 * 8, 2 * 16 },
8,
{
{ " 1Hz", 0 },
{ " 10Hz", 1 },
{ "100Hz", 2 },
{ " 1kHz", 3 },
{ " 5kHz", 4 },
{ "10kHz", 5 },
{ "20kHz", 6 },
{ "50kHz", 7 }
}
};
Text text_hop {
{ 1 * 8, 4 * 16, 10 * 8, 16 },
"Range hop:"
};
OptionsField options_hop {
{ 12 * 8, 4 * 16 },
6,
{
{ " 10s", 0 },
{ " 5s", 1 },
{ " 1s", 2 },
{ " 0.1s", 3 },
{ " 10ms", 4 },
{ " 1ms", 5 }
}
};
Text text_preset {
{ 1 * 8, 3 * 16, 8 * 8, 16 },
"Presets:"
};
OptionsField options_preset {
{ 10 * 8, 3 * 16 },
8,
{
{ "Orange ", 0 },
{ "SFR ", 1 },
{ "Bouygues", 2 },
{ "Free ", 3 },
{ "GSM-R ", 4 },
{ "DECT ", 5 },
{ "Optifib ", 6 },
{ "ISM 433 ", 7 },
}
};
Checkbox checkbox_range1 {
{ 1 * 8, 6 * 16},
"Range 1"
};
Checkbox checkbox_range2 {
{ 1 * 8, 9 * 16 + 4},
"Range 2"
};
Checkbox checkbox_range3 {
{ 1 * 8, 12 * 16 + 8 },
"Range 3"
};
Button button_setfreq1_min {
{ 13 * 8, 6 * 16 - 4 - 1, 11 * 8, 18 },
"----.----M"
};
Button button_setfreq1_max {
{ 13 * 8, 7 * 16 - 4, 11 * 8, 18 },
"----.----M"
};
Text text_info1 {
{ 3 * 8, 8 * 16 - 4 + 2, 25 * 8, 16 },
"C:----.----M W:-----kHz"
};
Button button_setfreq2_min {
{ 13 * 8, 9 * 16 - 1, 11 * 8, 18 },
"----.----M"
};
Button button_setfreq2_max {
{ 13 * 8, 10 * 16, 11 * 8, 18 },
"----.----M"
};
Text text_info2 {
{ 3 * 8, 11 * 16 + 2, 25 * 8, 16 },
"C:----.----M W:-----kHz"
};
Button button_setfreq3_min {
{ 13 * 8, 12 * 16 + 4 - 1, 11 * 8, 18 },
"----.----M"
};
Button button_setfreq3_max {
{ 13 * 8, 13 * 16 + 4, 11 * 8, 18 },
"----.----M"
};
Text text_info3 {
{ 3 * 8, 14 * 16 + 4 + 2, 25 * 8, 16 },
"C:----.----M W:-----kHz"
};
Button button_transmit {
{ 2 * 8, 16 * 16, 64, 32 },
"START"
};
Button button_exit {
{ 21 * 8, 16 * 16, 64, 32 },
"Exit"
};
};
} /* namespace ui */

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@ -33,6 +33,7 @@
#include "ui_rds.hpp"
#include "ui_lcr.hpp"
#include "ui_whistle.hpp"
#include "ui_jammer.hpp"
#include "portapack.hpp"
#include "m4_startup.hpp"
@ -105,7 +106,7 @@ SystemMenuView::SystemMenuView(NavigationView& nav) {
add_items<10>({ {
{ "Play dead", ui::Color::red(), [&nav](){ nav.push(new PlayDeadView { nav, false }); } },
{ "Receiver", ui::Color::white(), [&nav](){ nav.push(new ReceiverView { nav, receiver_model }); } },
{ "Capture", ui::Color::white(), [&nav](){ nav.push(new NotImplementedView { nav }); } },
{ "Jammer", ui::Color::white(), [&nav](){ nav.push(new JammerView { nav, transmitter_model }); } },
{ "Whistle", ui::Color::white(), [&nav](){ nav.push(new WhistleView { nav, transmitter_model }); } },
{ "RDS TX", ui::Color::yellow(), [&nav](){ nav.push(new RDSView { nav, transmitter_model }); } },
{ "LCR TX", ui::Color::orange(), [&nav](){ nav.push(new LCRView { nav, transmitter_model }); } },

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@ -76,7 +76,6 @@ WhistleView::WhistleView(
transmitter_model.set_tuning_frequency(persistent_memory::tuned_frequency());
add_children({ {
&button_scan,
&button_transmit,
&button_exit
} });
@ -98,17 +97,17 @@ WhistleView::WhistleView(
shared_memory.afsk_transmit_done = false;
shared_memory.afsk_repeat = 5; // DEFAULT
text_status.set("Send...");
text_status.set("Send...");*/
transmitter_model.enable();*/
transmitter_model.enable();
};
button_exit.on_select = [&nav](Button&){
nav.pop();
};
static VirtualTimer vt1;
msg_t msg, result;
//static VirtualTimer vt1;
//msg_t msg, result;
/*static EvTimer evt;
static EventListener el0;
@ -119,14 +118,14 @@ WhistleView::WhistleView(
//chVTSet(&vt1, MS2ST(2000), whistle_th, (void *)&mbox);
while(1) {
//while(1) {
/*result = chMBFetch(&mbox, &msg, TIME_INFINITE);
if(result == RDY_OK) {
if(msg & 1)
button_scan.set_text("POUET");
}*/
chThdSleepMilliseconds(500);
}
//chThdSleepMilliseconds(500);
//}
}

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@ -889,6 +889,71 @@ private:
int32_t sample, sig, frq;
};
#define POLY_MASK_32 0xB4BCD35C
class JammerProcessor : public BasebandProcessor {
public:
void execute(buffer_c8_t buffer) override {
for (size_t i = 0; i<buffer.count; i++) {
/*if (s > 3000000) {
s = 0;
feedback = lfsr & 1;
lfsr >>= 1;
if (feedback == 1)
lfsr ^= POLY_MASK_32;
} else {
s++;
}
aphase += lfsr;*/
/*if (s >= 10) {
s = 0;
aphase += 353205; // DEBUG
} else {
s++;
}
sample = sintab[(aphase & 0x03FF0000)>>16];*/
if (s >= 10) {
if (sample < 128)
sample++;
else
sample = -127;
s = 0;
} else {
s++;
}
//FM
frq = sample << 17; // Bandwidth
//65536 -> 0.6M
//131072 -> 1.2M
phase = (phase + frq);
sphase = phase + (256<<16);
re = sintab[(sphase & 0x03FF0000)>>16];
im = sintab[(phase & 0x03FF0000)>>16];
buffer.p[i] = {(int8_t)re,(int8_t)im};
}
}
private:
int32_t s, lfsr32 = 0xABCDE;
int8_t re, im;
int feedback;
int32_t lfsr;
uint32_t sample_count;
uint32_t aphase, phase, sphase;
int32_t sample, frq;
};
static BasebandProcessor* baseband_processor { nullptr };
static BasebandConfiguration baseband_configuration;
@ -1163,6 +1228,11 @@ int main(void) {
direction = baseband::Direction::Transmit;
baseband_processor = new ToneProcessor();
break;
case 18:
direction = baseband::Direction::Transmit;
baseband_processor = new JammerProcessor();
break;
default:
break;

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@ -83,6 +83,10 @@ struct Color {
static constexpr Color white() {
return { 255, 255, 255 };
}
static constexpr Color grey() {
return { 127, 127, 127 };
}
};
#if 0
enum class CardinalDirection : uint8_t {

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