OpenRTX @OpenRtx

Free and Open Source Firmware for Digital Ham Radios Reach out on Matrix: https://t.co/Q9bro1nJRa openrtx.org Joined March 2021

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OpenRTX @OpenRtx

a week ago

If you want to meet us in person and have your radio modded for M17 come find us at Ham Radio Friedichshafen. Find us at hall/stand A1-690!

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OpenRTX @OpenRtx

6 months ago

For those of you who are at 39C3, tomorrow there will be an OpenRTX meetup! Come chat with Silvano IU2KWO and other OpenRTX devs and users. events.ccc.de/congress/2025/…

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OpenRTX @OpenRtx

9 months ago

For those wanting to participate, OpenRTX is among the projects registered for the Hacktoberfest! finder.usmans.me/repos/c?q=Open… #hamradio #foss #Hacktoberfest

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We will hold an OpenRTX hackathon at Brussels Hackerspace on Friday, January 31 just before FOSDEM. If you’re interested, let us know at: [email protected] openrtx.org/#/hackathon #FOSDEM #ham #hamradio #hacking #opensource #foss

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OpenRTX @OpenRtx

2 years ago

mastodon.radio/@k8tun/1132197…

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OpenRTX @OpenRtx

2 years ago

OpenRTX now supports combined spectrum + waterfall on Talkpod A36Plus thanks to @k8tun! This feature will also be ported to our other targets.  #hamradio #foss #hacking #openrtx

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OpenRTX @OpenRtx

2 years ago

@m17_project This radio has only 16kB of RAM so it cannot do M17 in its current shape. But we are in contact with TalkPod to discuss a future version that will feature more memory and the necessary audio paths to do M17!

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OpenRTX @OpenRtx

2 years ago

OpenRTX now officially supports the Talkpod A36plus MAX, thanks to the contribution of @[email protected]! talkpod.com/blogs/blog/ope…

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M17 Project @m17_project

2 years ago

M17/@OpenRtx team leaders - Wojciech SP5WWP and Silvano IU2KWO with our Japanese friends at JARL Ham Fair 2024, Tokyo, Japan 🇯🇵 Special thanks for Yamamoto-san @JA3QWG - M17 Ambassador @IARU_R1 @IARU_R2 @IARU_R3_APAC @sylvain_azarian - see you in Paris in a few days! @ARDC_73

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M17 Project @m17_project

2 years ago

Ladies and gents - the Micro17, ICOM version. UT-126H replacement running @OpenRtx with M17 support. Designed by Mutlu TA1MD, @Manoel_ON6RF, Wojciech SP5WWP et al. GH: github.com/M17-Project/Mi… ^SP5WWP

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LILYGO @lilygo9

2 years ago

T-TWR V2.1 version has been updated.

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OpenRTX @OpenRtx

3 years ago

@F5GKW @Manoel_ON6RF Now that we are porting the radtel RT-890 we might simplify the port to this radio as well!

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OpenRTX @OpenRtx

3 years ago

@Jaywalker There firmware is not stopping you to do that, you need to check if the hardware filtering needs to be modified in order to Tx at 220.

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OpenRTX @OpenRtx

3 years ago

Thanks to our community, OpenRTX is coming to the Radtel RT-890! This is an incredibly affordable radio that is ready to be modded. mastodon.radio/@k8tun #hamradio #foss ALT: Video clip showing a Radtel RT-890 handheld radio that displays OpenRTX boot screen.

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OpenRTX @OpenRtx

3 years ago

@m17_project @DamonHasBeen M17 on that radio is a bit of a challenge, we need to investigate audio paths from MCU to baseband and mic/speaker to enable live encoding/decoding. If you’re willing to open up the radio you could start by tracing those paths. Explanation here: openrtx.org/#/M17/md380_mo…

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OpenRTX @OpenRtx

3 years ago

@2ftg1 This one has a Cortex-M4 minus some features (floating point unit), and a color screen. Regarding the RAM both have 16KB.

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ARISS - Amateur Radio on the ISS @ARISS_Intl

3 years ago

@m17_project @OpenRtx @goodgame_K5ATA @RF2Space @retevis_com @ailunce Thanks for tagging us. Our engineering team is aware of the project and they are evaluating.

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OpenRTX @OpenRtx

3 years ago

@padding_0 @lilygo9 @m17_project T-TWR Plus is supported with analog RTX capabilities, you will need to reflash your SA868S before you can use OpenRTX, all the info are here: openrtx.org/#/hardware/ttw… github.com/OpenRTX/OpenRT…

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OpenRTX @OpenRtx

3 years ago

T-TWR Plus Open Edition running OpenRTX. This platform will be able to modulate arbitrary digital protocols, including M17 without hardware mods! ESP32 has Bluetooth and Wi-Fi, so there is great potential for experimentation 🚀 @lilygo9 @m17_project

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OpenRTX @OpenRtx

3 years ago

@lilygo9 Please put this screen on next revision of the T-TWR Plus! 😄

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OpenRTX @OpenRtx

3 years ago

Almost one year after the latest release, we just tagged OpenRTX v0.3.6 🎉, including full support for @m17_project, Module17 and @lilygo9 TTWR Plus! Check it out here: github.com/OpenRTX/OpenRT…