rtl_tcp SDR
RTL-SDR Software Defined Radio
USD 9.99
1.5.1for iPhone, iPad and more
7.5
26 Ratings
HotPaw Productions
Developer
2.5 MB
Size
20/01/2024
Update Date
Utilities
Category
4+
Age Rating
Age Rating
لقطات الشاشة لـ rtl_tcp SDR
About rtl_tcp SDR
An RTL-SDR Software Defined Radio receiver app for iOS devices. Listen to AM, FM, SSB and CW radio signals. View an RF spectrum and waterfall. Connect, via the rtl_tcp network protocol, to networked RTL-SDR USB peripherals.
This app requires an external rtl_tcp server. iOS devices do not currently support the direct connection of USB peripherals such as an RTL-SDR. Thus, the use of this app requires network access to a server, such as a Raspberry Pi (or Mac), with an RTL-SDR unit plugged into its USB port, and running the rtl_tcp protocol at an TCP/IP network address accessible from your iOS device. This allows a Raspberry Pi (or Mac) to act, essentially, as the USB port adapter for your iOS device. The rtl_tcp SDR app can also connect to hfp_tcp for the Airspy HF+, rsp_tcp for SDRPlay devices, and lmm_tcp for the LimeSDR Mini; see GitHub for server source code. This app can also connect to a Hermes Lite 2 QRP transceiver directly, if it has a known IP address, or through an hl2_tcp server.
No support is provided for installing any of the rtl_tcp or other tcp software needed to use this app (with a Raspberry Pi, or otherwise). Please do not download this app unless you are already familiar with Software Defined Radio, have an RTL-SDR or equivalent USB SDR peripheral, and have already installed and tested rtl_tcp on your Raspberry Pi, Mac, or other server. Note that this app requires a very high bandwidth network connection in order to receive streams of real-time RF samples from an RTL-SDR. It is recommended that your rtl_tcp server be on a wired connection rather than on the same WiFi as your iOS device.
This app requires an external rtl_tcp server. iOS devices do not currently support the direct connection of USB peripherals such as an RTL-SDR. Thus, the use of this app requires network access to a server, such as a Raspberry Pi (or Mac), with an RTL-SDR unit plugged into its USB port, and running the rtl_tcp protocol at an TCP/IP network address accessible from your iOS device. This allows a Raspberry Pi (or Mac) to act, essentially, as the USB port adapter for your iOS device. The rtl_tcp SDR app can also connect to hfp_tcp for the Airspy HF+, rsp_tcp for SDRPlay devices, and lmm_tcp for the LimeSDR Mini; see GitHub for server source code. This app can also connect to a Hermes Lite 2 QRP transceiver directly, if it has a known IP address, or through an hl2_tcp server.
No support is provided for installing any of the rtl_tcp or other tcp software needed to use this app (with a Raspberry Pi, or otherwise). Please do not download this app unless you are already familiar with Software Defined Radio, have an RTL-SDR or equivalent USB SDR peripheral, and have already installed and tested rtl_tcp on your Raspberry Pi, Mac, or other server. Note that this app requires a very high bandwidth network connection in order to receive streams of real-time RF samples from an RTL-SDR. It is recommended that your rtl_tcp server be on a wired connection rather than on the same WiFi as your iOS device.
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تحديث لأحدث إصدار 1.5.1
Last updated on 20/01/2024
الإصدارات القديمة
Improved Noise Reduction algorithm.
Multiple bug fixes plus some performance and stability enhancements.
Multiple bug fixes plus some performance and stability enhancements.
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Version History
1.5.1
20/01/2024
Improved Noise Reduction algorithm.
Multiple bug fixes plus some performance and stability enhancements.
Multiple bug fixes plus some performance and stability enhancements.
1.4.8
11/05/2023
Bug fixes and performance enhancements
1.4.7
06/01/2023
Bug fix for compatibility with the latest hl2_tcp server for Hermes Lite 2 SDRs, plus other bug fixes and stability enhancements.
1.4.6
28/10/2022
Bug fixes and stability improvements
Improved S-meter calibration
Improved S-meter calibration
1.4.5
24/02/2022
- Added 2.5 Msps RTL-SDR sample rate support
- Improved Voiceover support
- Improved Hermes Lite 2 CW and SSB modulation
- Changed generated Share setting URLs
- Added an audio route picker option
- Fixed an S-meter positioning bug
- Other bug fixes and reliability and OS compatibility improvements
- Improved Voiceover support
- Improved Hermes Lite 2 CW and SSB modulation
- Changed generated Share setting URLs
- Added an audio route picker option
- Fixed an S-meter positioning bug
- Other bug fixes and reliability and OS compatibility improvements
1.4.3
07/11/2021
This release contains a few minor bug fixes
1.4.2
11/07/2021
Bug fixes and performance enhancements.
1.4.1
30/05/2021
- Added a VFO A/B switch
- New larger S-Meter on iPads
- Improved frequency markings on the spectrum display
- Minor improvements to the audio filtering
- Several small bug fixes
- New larger S-Meter on iPads
- Improved frequency markings on the spectrum display
- Minor improvements to the audio filtering
- Several small bug fixes
1.3.9
14/02/2021
Minor bug fixes for tuning while zoomed in.
1.3.7
05/10/2020
Bug fixes and improved support for new OS releases.
Bug fixes for audio filters and spectrum display.
Added support for the Hermes Lite 2 SDR.
Bug fixes for audio filters and spectrum display.
Added support for the Hermes Lite 2 SDR.
1.3.6
15/06/2020
Bug fix for squelch function. Previous version included bug fixes for audio filtering.
1.3.5
14/06/2020
Bug fixes and performance enhancements.
1.3.4
04/04/2020
A few minor bug fixes and performance enhancements
1.3.2
21/12/2019
- Bug fixes and improvements to audio and CW filters
- Added support for lower Airspy HF+ and HF+ Discovery sample rates
- Added support for lower Airspy HF+ and HF+ Discovery sample rates
1.2.7
01/10/2019
Bug fix for a problem tuning via swipe gestures
1.2.6
24/09/2019
Minor bug fixes and improved support for iOS 13
1.2.5
23/08/2019
- Bug fix for a problem setting higher RTL-SDR sample rates
- Updated support for HF+ Discovery sample rates
- Updated support for HF+ Discovery sample rates
1.2.4
09/08/2019
- Bug fixes
- UI fixes for iPhone SE sized displays
- Updated support for hfp_tcp & new HF+ sample rates
- Added an unZoom button
- UI fixes for iPhone SE sized displays
- Updated support for hfp_tcp & new HF+ sample rates
- Added an unZoom button
1.2.3
30/07/2019
- Bug fix for CW filter enable/disable.
- Improvements to both SSB and CW filters.
- Improvements to both SSB and CW filters.
1.2.2
16/05/2019
Improvements to spectrum zoom.
Bug fixes for frequency and audio level settings.
Reliability enhancements.
Bug fixes for frequency and audio level settings.
Reliability enhancements.
1.2.1
19/04/2019
Added a Dark Mode option (configure in the Options view)
Added a URL scheme to control tuning and server selection (can be used with Shortcuts)
Updated for iOS 12 Network framework and Swift 5
Bug fix for AM squelch and CW filter gain
Bug fix for spectrum pinch-and-zoom gestures
Bug fixes for frequency and sample rate selection issues
Many other performance and reliability improvements
Added a URL scheme to control tuning and server selection (can be used with Shortcuts)
Updated for iOS 12 Network framework and Swift 5
Bug fix for AM squelch and CW filter gain
Bug fix for spectrum pinch-and-zoom gestures
Bug fixes for frequency and sample rate selection issues
Many other performance and reliability improvements
1.0.7
13/03/2019
- Improved complex-modulated SSB and CW filters
- Added an SSB and CW audio bandwidth indicator
- Added fine tuning buttons (tap on spectrograph to enable/hide)
- Added support for SDRPlay rsp_tcp 16-bit mode
- Fixed an HF+ sample rate bug
- Preselects now save squelch setting
- Fixed bug in spectrum and waterfall zoomed-in views
- Fixed a bug with selecting a tuning offset
- Fixed a bug with setting a PPM correction factor
Thanks for the feedback. Please send more.
- Added an SSB and CW audio bandwidth indicator
- Added fine tuning buttons (tap on spectrograph to enable/hide)
- Added support for SDRPlay rsp_tcp 16-bit mode
- Fixed an HF+ sample rate bug
- Preselects now save squelch setting
- Fixed bug in spectrum and waterfall zoomed-in views
- Fixed a bug with selecting a tuning offset
- Fixed a bug with setting a PPM correction factor
Thanks for the feedback. Please send more.
1.0.6
04/06/2018
Bug fix for entering localized frequency values in MHz.
Bug fix for configuring an RF up-converter offset.
Minor improvements to SSB (LSB and USB) demodulation.
Bug fix for configuring an RF up-converter offset.
Minor improvements to SSB (LSB and USB) demodulation.
1.0.5
28/04/2018
rtl_tcp SDR FAQ
rtl_tcp SDR متاح في مناطق أخرى غير البلدان المقيدة التالية:
Namibia,Papua New Guinea,Brazil,Ghana,St. Kitts and Nevis,Guatemala,Libya,Pakistan,Venezuela,Gabon,Paraguay,Gambia,Lao Peoples Democratic Republic,Madagascar,Mozambique,Barbados,Congo,Qatar,Bulgaria,Bahrain,Dominica,Cambodia,Zambia,Angola,Turkmenistan,Micronesia,Kazakhstan,Moldova,Kosovo,China,Algeria,Liberia,Palau,Sierra Leone,Poland,Congo, Democratic Republic,Morocco,Swaziland,Cape Verde,Mauritania,Trinidad and Tobago,Macedonia,Mali,Maldives,Suriname,Bhutan,Tunisia,Vanuatu,Belize,Egypt,Tonga,Vietnam,Russia,Nicaragua,Anguilla,Benin,Botswana,Montenegro,Mauritius,Nauru,Oman,Chad,Zimbabwe,Guinea-bissau,Turkey,Sri Lanka,Myanmar,Niger,Afghanistan,Romania,Iraq,South Korea,Rwanda,Sao Tome & Principe,Macao,El Salvador,Mongolia,Nigeria,Antigua And Barbuda,Bolivia,Belarus,Georgia,Uganda,Uzbekistan,Azerbaijan,Malawi,Albania,Cayman Islands,Serbia,Tajikistan,Cote Divoire,Cameroon,Nepal,Senegal,Bosnia & Herzegovina,Yemen,Turks and Caicos,St. Vincent & The Grenadines,Kyrgyzstan,Guyana
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iPhone
Requiere iOS 14.6 o posterior.
iPad
Requiere iPadOS 14.6 o posterior.
iPod touch
Requiere iOS 14.6 o posterior.