Dish Receiver Updates October 29, 2026: SDR Leaves the PC

Four new receiver-side tools landed today, and none of them asks you to sit at a desktop PC. A tablet that is the receiver, a scanner that lives in your browser, and a simulated shortwave band you can tune with no hardware at all — plus the first field reports from the Dreambox OpenATV update. Here is what is real, what is beta, and what still needs a dish.

Welcome to the 1BissKey daily receiver update for October 29, 2026. The traditional Enigma2 image list is unchanged from yesterday: OpenTS 12.6 and BlackHole 13.6 (both October 26) are still the newest images on enigma2.net, with no new image, plugin or softcam in the last 24 hours. All of today's movement is on the SDR side — and it points one way. Yesterday's OrbitNight already ran an antenna rotator from a browser tab; today, OrcSDR, FalconSDR and SimTX each remove another piece of the old PC-centred setup. No new keys are involved in any of this — this is receiver software news only.

Quick Summary — October 29, 2026

New today (Oct 29)	OrcSDR v0.5.0-beta.1 — standalone SDR on a tablet, now with SSTV and ACARS. Still beta.
New today (Oct 29)	FalconSDR — free scanning and recording program with a browser interface and optional Whisper transcription.
New today (Oct 29)	SimTX — open-beta multiplayer shortwave simulator; receive the simulated band with no radio hardware via rtl_tcp.
Field reports	Dreambox One/Two OpenATV update (Oct 26): a DVB-T to satellite switching report and an Aglare skin crash — both unresolved, both worth knowing before you update.
Unchanged	enigma2.net front page — OpenTS 12.6 and BlackHole 13.6 (Oct 26) still newest; no new Enigma2 image today.

1. OrcSDR v0.5.0-beta.1: The Receiver Is the Tablet

OrcSDR is open-source firmware that runs an RTL-SDR directly on the ESP32-P4-based M5Stack Tab5 tablet — no PC, no Raspberry Pi. We first covered it in September; today's v0.5.0-beta.1 release adds the two features that make it a genuinely useful portable receiver rather than a demo.

• SSTV reception: slow-scan television images are drawn directly on the touchscreen and saved to the SD card. The author tested Robot36, PD120 and Scottie S1 modes on various RTL-SDR models.
• ACARS dashboard: live aircraft messages and aircraft lists, alongside the existing dashboards.
• Offline maps on the LoRa/Meshtastic, ADS-B and FT8 dashboards — useful exactly where a portable receiver goes, i.e. places with no connection.
• 'Dead Air' dashboard for logging RF and audio activity. Despite the Halloween timing, the author stresses it is not a ghost detector.
• Stability work: layout fixes, less redraw flicker, lower memory pressure, and a guided first-run setup.

Install it with M5Burner or the browser installer; the code is open source under AGPL-3.0. Two honest caveats: it is still beta, and the author says not every issue is gone yet — and the project's README notes it was created with "extensive AI assistance", so treat its first releases the way you would any beta: try it on a spare setup, not on the only receiver you depend on.

2. FalconSDR: Scan, Record, Search — From a Browser

FalconSDR is a free, open-source (GPLv3) scanning and recording program shared by its author Rafał, who built it over the last few months because popular SDR programs did not have the scanning and recording features he wanted. Its pitch is simple: let the receiver watch the bands for you.

• Multi-band scanning: scan several bands or channels at once, even far apart, with separate settings per band and a blacklist to skip birdies and unwanted channels.
• Recency boost: the scanner returns to channels with recent activity, so a busy channel is not lost in a long scan cycle.
• Record several transmissions at once into a searchable library, with optional transcription to text using Whisper.
• Hybrid mode: a server handles recording while a PC handles transcription, splitting the load.
• Browser interface: run it locally or on a headless server and reach it from a PC or phone on your network.

RTL-SDRs are supported natively — the author tested it for months with an RTL-SDR Blog V4 — and other SDRs work via SoapySDR. Linux and Windows 11 are tested; macOS builds are marked experimental. For satellite listeners, the honest limit is the same as any SDR scanner: it watches and records what your antenna and tuner can actually receive; it does not decode a satellite TV channel by itself.

3. SimTX: A Shortwave Band With No Radio at All

SimTX is an open-beta multiplayer shortwave radio simulator: everyone shares the same simulated band, so whatever one user transmits from their virtual station can be picked up by anyone else, simulated propagation permitting. Suggested uses include running a pirate station, making your own numbers station, or just tuning around.

The simulation is serious about propagation: the ionosphere is based on IRI-2020 climatology with live ionosonde data assimilated on top, groundwave and noise follow ITU-R models, and every link passes through a Watterson fading channel with Doppler, multipath and storms. Users transmit from a microphone, an audio file or raw IQ from GNU Radio, in AM, SSB, CW, NFM, WFM, WSPR and FT8 — and can even launch and track their own satellites.

To receive, SimTX runs a local rtl_tcp bridge, so SDR++ or any other rtl_tcp-capable SDR program can tune the simulated band exactly as if it were an RTL-SDR — with no real radio hardware. The demo shows a song broadcast from a simulated Amsterdam station received 1,145 km away in Budapest. It runs on Windows, macOS and Linux, with accounts created via Discord, and — unlike the other two tools today — it does not appear to be open source. Think of it as a practice ground: a place to learn propagation, tuning and operating habits before you spend money on hardware, not a replacement for a real receiver.

4. Dreambox OpenATV Update: First Field Reports

Yesterday we covered the OpenATV 8.0 changelog for October 23–25 commits. The next stage of that story has now appeared: field reports from the major Dreambox One/Two update released on October 26, 2026, discussed on LinuxSat-Support.

• DVB-T to satellite switching report: a Dreambox One Combo user reports that after watching a DVB-T channel and switching back to satellite, the satellite signal is present for 1–2 seconds and then disappears — and that zapping to another satellite channel restores it. The developer's reply asks for an Enigma2 verbose log with DVB information and notes he has only dual DVB-S tuners and cannot test the DVB-T case himself. This is an unresolved user report, not a confirmed bug and not a fix. If you use a Combo box, note it before updating — and if you hit it, a verbose log is what the developer actually needs.
• Aglare skin crash: a separate crash trace points at the Aglare-FHD skin, whose service-info code fails with a KeyError: 22 when displaying video codec information. The interim advice given is to switch to the MetrixHD skin while a fix is prepared. A skin crash is not an image fault — but it looks exactly like one on screen, which is why it is worth naming.

This is the third stage of yesterday's lesson: committed code became an image, and the image is now meeting real living-room setups. Early reports are data, not verdicts — one user, one box, one tuner combination — but they are the earliest warning a careful updater gets.

5. Also Noted: sdrtop Updates and a Research Curiosity

sdrtop (dated October 28, surfaced in today's re-check) is a Rust-based terminal SDR bench instrument aimed at measurement rather than listening. Its new Wi-Fi tools survey 2.4 GHz channels 1–13 and name the least busy one, inspect a single channel frame by frame at three time scales, and show a channel's airtime use second by second — but they need 20 Msps, so you need an SDR like a HackRF. A new POCSAG pager decoder, written from the ITU standard without external libraries, was tested over the air with a HackRF and PortaPack Mayhem transmitting and an Airspy R2 receiving. The Airspy R2 is now natively supported, with gain staging following its Linearity and Sensitivity curves and a warning before the tuner clips. RTL-SDRs remain fully supported.

Separately, a Stanford research note on thermal-noise communication — sending data with no carrier signal at all, by switching an antenna between two loads — is interesting precisely because the 2022 experiment behind it used an RTL-SDR as its receiver. The new paper claims kilobit-per-second rates, but it is not freely available yet, and RTL-SDR.com notes it is unsure whether the new setup still uses an RTL-SDR. File it under research to watch, not equipment to buy.

What This Means for Your Setup

You want portable receiving	OrcSDR on a tablet is the closest thing today to a pocket receiver — but it is beta, and it is an SDR, not a satellite TV box.
You want to catch activity while away	FalconSDR's scanning, recording and searchable library fit that job; its browser interface means the receiver PC can sit headless.
You want to learn before buying	SimTX costs no hardware and teaches propagation and tuning — but nothing you hear there came from a real antenna.
You run a Dreambox One/Two	Read the October 26 update reports first, especially on a Combo box or with the Aglare skin; back up settings before any update.
You want satellite TV channels	None of today's four tools replaces a dish receiver. Keep your Enigma2 or dish box on its own track — no new image landed today.

⚠️ Before you install anything: OrcSDR is beta, FalconSDR's macOS builds are experimental, and SimTX is a simulation. Back up your receiver settings and channel lists before any update, confirm the exact model and tuner hardware a tool supports, and never flash firmware meant for a different box — a wrong flash can brick a receiver that a software reinstall cannot revive. No BISS or PowerVu keys are involved in today's news, and none are published here.

Frequently Asked Questions

Is OrcSDR a replacement for my satellite receiver?
No. It turns an RTL-SDR dongle and a tablet into a portable radio receiver for signals like SSTV, ACARS, ADS-B and FT8. It does not receive satellite TV channels from a dish.

Can FalconSDR record satellite TV?
No. It scans and records radio transmissions its tuner can receive and stores them in a searchable library, with optional Whisper transcription. It is a monitoring tool, not a TV recorder.

Do I need a radio to try SimTX?
No — that is the point. Its rtl_tcp bridge lets an SDR program tune the simulated band with no hardware. What you hear is simulated, so it teaches operating skills, not real reception conditions.

Should Dreambox One/Two owners install the October 26 OpenATV update?
Back up first, and check the field reports if you use a Combo (DVB-T + satellite) setup or the Aglare skin. The switching issue is one unresolved user report, not a confirmed widespread fault — but it is exactly the kind of report worth reading before you update a working box.

Is there a new Enigma2 image today?
No. enigma2.net still lists OpenTS 12.6 and BlackHole 13.6 (October 26) as the newest images, and no new plugin or softcam appeared in the last 24 hours.

📚 Related Posts

• 1BissKey New Look October 2026 — Receiver Updates
• Dish Receiver Updates October 28, 2026: OpenATV Code vs Image
• Dish Receiver Updates October 27, 2026: Two New Dreambox Images
• Dish Receiver Updates October 26, 2026: Four Dates, One Release
• Dish Receiver Updates October 25, 2026: 1506T Demo Check
• Dish Receiver Updates October 24, 2026: Quiet-Day Guide
• Dish Receiver Updates October 23, 2026: Tiger Trio Guide
• No Signal Satellite Dish Troubleshooting Guide 2026

Final Verdict

Today's receiver news is not a new box or a new flash file — it is a shift in where receiving happens. OrcSDR makes the tablet the receiver, FalconSDR makes the browser the control room, and SimTX removes the hardware altogether for learning. That is genuinely useful, provided you keep the boundary clear: a simulated or beta SDR tool is not a dish receiver, and a dish receiver's update still deserves a backup and a read of the field reports first. The Dreambox reports are a reminder of why: code becomes an image, an image meets real tuners and skins, and only then do you learn what it actually does in a living room.

Sources

• RTL-SDR.com — "OrcSDR Update: SSTV, ACARS and Offline Maps Come to the Standalone ESP32-P4 RTL-SDR App", October 29, 2026.
• RTL-SDR.com — FalconSDR and SimTX listings, October 29, 2026 (RTL-SDR category page, October 29, 2026).
• RTL-SDR.com — "Thermal Noise Communication: Sending Data Without a Carrier Signal, with an RTL-SDR as the Receiver", October 29, 2026.
• RTL-SDR.com — sdrtop updates listing, October 28, 2026 (surfaced in the October 29 re-check).
• LinuxSat-Support.com (Captain) — Dreambox One/Two major OpenATV update thread, field reports on the update released October 26, 2026.
• enigma2.net — front page re-checked October 29, 2026 (OpenTS 12.6 / BlackHole 13.6, October 26, still newest).
• KingOfSat and LyngSat — satellite reference sources for the blog's frequency coverage (no FlySat; closed June 2026).