* Add new jammer modes
Overview
This PR enhances the PortaPack Jammer app by introducing eight new signal types, ported from my Flipper Zero RF Jammer app (https://github.com/RocketGod-git/flipper-zero-rf-jammer). These modes expand the app's capability to disrupt a wide range of RF communication protocols, from analog radios to modern digital systems. The implementation preserves the original app structure, resolves namespace conflicts, and ensures compatibility with the Mayhem firmware.
New Modes
The following modes have been added to the options_type in ui_jammer.hpp, with corresponding signal generation in proc_jammer.cpp:
Noise: Generates broadband white noise to interfere with analog and digital signals (e.g., Wi-Fi, Bluetooth, key fobs). Highly effective for overwhelming receivers across a frequency range.
Sine: Produces a continuous, unmodulated sine wave to jam narrowband receivers, ideal for analog FM/AM radios or telemetry systems.
Square: Emits a harmonic-rich square wave, disrupting digital protocols (e.g., OOK, ASK) and systems sensitive to sharp transitions, such as remote keyless entry.
Sawtooth (Experimental): Generates a sawtooth wave with a unique harmonic profile, useful for testing interference against PWM-based or niche analog systems.
Triangle (Experimental): Creates a triangle wave with minimal harmonics, suitable for exploratory jamming of narrowband systems or receiver linearity testing.
Chirp: Outputs a rapid frequency-sweeping chirp signal, effective against frequency-hopping and spread-spectrum systems (e.g., some Wi-Fi, Bluetooth, or military radios).
Gauss: Generates Gaussian noise to mimic natural interference, targeting digital systems like GPS or data links by degrading signal-to-noise ratios.
Brute (Experimental): Transmits a constant maximum-amplitude signal to saturate simple receiver front-ends, useful for brute-force jamming of basic analog devices.
* Add new jammer modes
Overview
This PR enhances the PortaPack Jammer app by introducing eight new signal types, ported from my Flipper Zero RF Jammer app (https://github.com/RocketGod-git/flipper-zero-rf-jammer). These modes expand the app's capability to disrupt a wide range of RF communication protocols, from analog radios to modern digital systems. The implementation preserves the original app structure, resolves namespace conflicts, and ensures compatibility with the Mayhem firmware.
New Modes
The following modes have been added to the options_type in ui_jammer.hpp, with corresponding signal generation in proc_jammer.cpp:
Noise: Generates broadband white noise to interfere with analog and digital signals (e.g., Wi-Fi, Bluetooth, key fobs). Highly effective for overwhelming receivers across a frequency range.
Sine: Produces a continuous, unmodulated sine wave to jam narrowband receivers, ideal for analog FM/AM radios or telemetry systems.
Square: Emits a harmonic-rich square wave, disrupting digital protocols (e.g., OOK, ASK) and systems sensitive to sharp transitions, such as remote keyless entry.
Sawtooth (Experimental): Generates a sawtooth wave with a unique harmonic profile, useful for testing interference against PWM-based or niche analog systems.
Triangle (Experimental): Creates a triangle wave with minimal harmonics, suitable for exploratory jamming of narrowband systems or receiver linearity testing.
Chirp: Outputs a rapid frequency-sweeping chirp signal, effective against frequency-hopping and spread-spectrum systems (e.g., some Wi-Fi, Bluetooth, or military radios).
Gauss: Generates Gaussian noise to mimic natural interference, targeting digital systems like GPS or data links by degrading signal-to-noise ratios.
Brute (Experimental): Transmits a constant maximum-amplitude signal to saturate simple receiver front-ends, useful for brute-force jamming of basic analog devices.
* slightly improved ads-b receiver module:
* fix Heading, Speed and Vrate decoders
* decode more ModeS messages
* log all ModeS messages (except DF11)
* fix formatting (clang-style); advice on data alignment taken into account
* ADS-B module: convert Indicated AirSpeed to True AirSpeed if altitute is known
* ADS-B rx module: replacing floating point with integer arithmetic
* Fix for #2538
Fix for #2538
Added on_bandwidth_changed Callback to ui_transmitter.hpp
Modified the field_bw.on_change lambda in the TransmitterView constructor to trigger the on_bandwidth_changed callback
Connected the Callback in ui_siggen.cpp
I am not a C++ programmer so this change was proposed by Gemini AI.
I have built and tested the App and it works as expected and I don't think the change will have any unexpected side effects.
* Fix clang issues
Fix clang issues
* Update ui_transmitter.cpp
typo
* Revised change
The proposed change mirrors the way a change to the frequency (on_edit_frequency) is triggered in ui_siggen by the tx_view.
The bw parameter is not passed because it is stored in _setting in the tx_view and will be read by update_config.
A change to the bw is not checked against auto_update to keep its behaviour consistent with a change to the gain, amplitude or frequency.
* Make changes to the channel_bandwidth dynamic whist playing
Behaviour of channel bandwidth is now consistent with frequency, amp and gain.
* comment edit
* revert hackrf submodule checkpoint to the repo
* comment
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Co-authored-by: zxkmm <zxkmm@hotmail.com>
* Adding 8.33KHz spacing
* remove extern options_db_t freqman_steps which is now brought by ui_receiver.hpp
* use freqman db steps instead of static array
Co-authored-by: gullradriel <gullradriel@no-mail.com>
* Make the beginnings of rf3d
* Name change...
* Add mood button
* Remove forced amp settings and add persistent user settings
* Fix options bar layout and SettingsManager
* Make the background paint to black again after opening fq modal
* fix audio/mod/settings and cleaned unneeded parts
* Mapped bars to audio spectrum
* Improved frequency response... still needs work i think
* add on_freqchg to be able to answer to serial frequency change command
* Made calculations for 14 bars to fit screen and little adjustments
* Visual improvements
Co-authored-by: gullradriel
* static vars so no external linkage is possible
* persistent settings and no more global living variables
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Co-authored-by: gullradriel <gullradriel@no-mail.com>
* Force 433.92 and remove metadata check
We already know the frequency for all files so don't need a million metadata files to match.
* Remove RF TX. Improve PATX baseband.
* code formatting of course
* Force 433.92 and remove metadata check: we already know the frequency for all files so don't need a million metadata files to match.
* Variable fixes and move to header
* removing ability to focus on RSSI bars and to launch level app, until a solution to launch external apps from internal ones is given
* externalize Level app
* adding zoom_factor to app settings
* separated zoom_factor settings for AM and AMFM
* fix order so zoom factor is also applied correctly on modulation change
* fix zoom not applied when changing bandwidth
* temporary disable the Scanner so we are not breaking the nightly. Until we are choosing to finally remove it or find a better solution
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Co-authored-by: gullradriel <3157857+gullradriel@users.noreply.github.com>
Co-authored-by: gullradriel <gullradriel@no-mail.com>
Totoo
zix
RocketGod
Brumi-2021
gullradriel
horrordash
Richard
Oleg Belousov
Luca
haruk
Benjamin Møller