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#m17

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Bud Talbot<p>Post from ARDC prompted by the <a href="https://m.ai6yr.org/tags/M17" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>M17</span></a> kerfuffle </p><p><a href="https://m.ai6yr.org/tags/hamradio" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>hamradio</span></a> <br><a href="https://m.ai6yr.org/tags/grants" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>grants</span></a></p><p><a href="https://www.ardc.net/its-more-than-just-the-tech-lessons-learned-in-funding-rd/?utm_source=amateur-radio-weekly&amp;utm_medium=email&amp;utm_campaign=newsletter" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">ardc.net/its-more-than-just-th</span><span class="invisible">e-tech-lessons-learned-in-funding-rd/?utm_source=amateur-radio-weekly&amp;utm_medium=email&amp;utm_campaign=newsletter</span></a></p>
ftg<p>The question is ofc if I should just design my own board and save the euro or two by salvaging the chip or just use the boards as is.<br>Or maybe swap the matching for a 433 MHz to make some use of them.<br>Yeah, I guess I will just be hacking them up at most. <br><a href="https://mastodon.radio/tags/M17" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>M17</span></a> <a href="https://mastodon.radio/tags/CC1200" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>CC1200</span></a></p>
ftg<p>Got (for free) some TI CC1200 boards.<br>Sadly for 868/930, instead of 433.<br>So gota see if I can make some M17 fun with them.<br>As the <span class="h-card" translate="no"><a href="https://mastodon.radio/@m17_project" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>m17_project</span></a></span> folks have a raspi hat with this chip and some previous work to make it do <a href="https://mastodon.radio/tags/M17" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>M17</span></a>.</p>
Victoria (K8VSY) (she/her)<p>Looks like MMDVM is dropping support for M17,</p><p><a href="https://groups.io/g/OpenDV/message/2311" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="">groups.io/g/OpenDV/message/2311</span><span class="invisible"></span></a></p><p><a href="https://mastodon.radio/tags/MMDVM" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>MMDVM</span></a> <a href="https://mastodon.radio/tags/M17" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>M17</span></a> <a href="https://mastodon.radio/tags/HamRadio" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>HamRadio</span></a> <a href="https://mastodon.radio/tags/AmateurRadio" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>AmateurRadio</span></a> <a href="https://mastodon.radio/tags/hamr" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>hamr</span></a> <a href="https://mastodon.radio/tags/OpenDV" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>OpenDV</span></a></p>
Oskar Contreras<p>Final did my 45 minute observation of <a href="https://mastodon.social/tags/M17" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>M17</span></a> - <a href="https://mastodon.social/tags/OmegaNebula" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>OmegaNebula</span></a>. Sharing the processed and unprocessed images from the telescope. <a href="https://mastodon.social/tags/unistellar" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>unistellar</span></a> <a href="https://mastodon.social/tags/odysseypro" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>odysseypro</span></a> <a href="https://mastodon.social/tags/space" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>space</span></a> <a href="https://mastodon.social/tags/astronomy" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>astronomy</span></a> <a href="https://mastodon.social/tags/amateur" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>amateur</span></a></p>
Michael DK1MI/N1BSD<p>With luck, acts of desperation and a lot of flux I finally managed to complete the M17 Nokia 3310 build today! How, what and why can be read here:</p><p><a href="https://rz01.org/m17-3310/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="">rz01.org/m17-3310/</span><span class="invisible"></span></a></p><p>I initially posted a "part 1" of this but then decided to put everything in one post.</p><p>Many thanks to Wojciech SP5WWP from the <a href="https://social.tchncs.de/tags/M17" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>M17</span></a> team for the project and the help during the build!</p>
de VK5ZSH 🇦🇺 🐧 👾 🏳️‍🌈<p>I have a proposed idea for starting a <a href="https://mastodon.radio/tags/VK" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>VK</span></a> wide <a href="https://mastodon.radio/tags/DV" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>DV</span></a> net on the VK Nets Hub (50500) that I run, wondering if anyone be interested in a DV net on Sunday evening around 19:30ACST (10:00UTC), it be a mixed chat &amp; technical net. </p><p>International station will also be more than welcome too</p><p>Ideas, comments etc welcome</p><p><a href="https://mastodon.radio/tags/HamRadio" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>HamRadio</span></a> <a href="https://mastodon.radio/tags/DIgitalVoice" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>DIgitalVoice</span></a> <a href="https://mastodon.radio/tags/ASL" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ASL</span></a> <a href="https://mastodon.radio/tags/FreeDMR" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>FreeDMR</span></a> <a href="https://mastodon.radio/tags/YSF" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>YSF</span></a> <a href="https://mastodon.radio/tags/M17" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>M17</span></a> <a href="https://mastodon.radio/tags/P25" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>P25</span></a> <a href="https://mastodon.radio/tags/NXDN" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>NXDN</span></a></p>
Leo Bistmans<p><a href="https://mastodon.online/tags/hamradio" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>hamradio</span></a> <a href="https://mastodon.online/tags/m17" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>m17</span></a></p><p>SPI config OK<br>SX1255 version 0x11 - OK<br>Setting RX frequency to 435000000<br>Setting TX frequency to 438000000<br>TX PLL locked<br>RX PLL locked<br>I2S OK</p><p>So far so good!</p>
DL9DX<p>It's alive! Did some RX/TX testing with a HackRF and SDRangel, works so far.</p><p>The mike is a little to hot and i can not turn down the gain any more. TX sounds terrible for now. Have to check with another mike.</p><p>And does anybody know where testpoint "BB_RX" is on the board (rev 0.1e)?</p><p><a href="https://mastodon.radio/tags/M17" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>M17</span></a> <a href="https://mastodon.radio/tags/Module17" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Module17</span></a></p>
Leo Bistmans<p><span class="h-card" translate="no"><a href="https://mastodon.radio/@DL9DX" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>DL9DX</span></a></span> <span class="h-card" translate="no"><a href="https://dresden.network/@dh5ym" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>dh5ym</span></a></span> where did you source the oled display?</p><p>The one I got 18 eur, via bol.com gives no readable display ;-(</p><p><a href="https://mastodon.online/tags/m17" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>m17</span></a> <a href="https://mastodon.online/tags/hamradio" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>hamradio</span></a></p>
DL9DX<p>Some assembly required...</p><p><a href="https://mastodon.radio/tags/M17" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>M17</span></a> <a href="https://mastodon.radio/tags/Module17" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Module17</span></a> </p><p>Did some M17 tests last week with a DigiRig and my hotspot. But i want to run it without a PC for potential future use with a local repeater (which has no M17 support yet but maybe in the (near?) future). </p><p><span class="h-card" translate="no"><a href="https://dresden.network/@dh5ym" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>dh5ym</span></a></span> first reminder ;-)</p>
Forest (Harper)<p>Hi y'all <br>As we've woken up super early and have spoons to spare, Come and join us as we run the <span class="h-card" translate="no"><a href="https://mastodon.radio/@PrideRadioGroup" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>PrideRadioGroup</span></a></span> Net at 0200 UTC !!</p><p>We'll be operating as net controller under VK3PRG</p><p>All are welcome ! <br>Details on how join us can be found at <a href="https://prideradionetwork.weebly.com/network--repeater-info.html" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">prideradionetwork.weebly.com/n</span><span class="invisible">etwork--repeater-info.html</span></a></p><p><a href="https://toot.cat/tags/PrideRadioNet" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>PrideRadioNet</span></a> <a href="https://toot.cat/tags/HamRadio" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>HamRadio</span></a> <a href="https://toot.cat/tags/AmateurRadio" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>AmateurRadio</span></a> </p><p><a href="https://toot.cat/tags/DMR" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>DMR</span></a> <a href="https://toot.cat/tags/DSTAR" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>DSTAR</span></a> <a href="https://toot.cat/tags/Echolink" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Echolink</span></a> <a href="https://toot.cat/tags/IRLP" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>IRLP</span></a> <a href="https://toot.cat/tags/Allstar" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Allstar</span></a> <a href="https://toot.cat/tags/YSF" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>YSF</span></a> <a href="https://toot.cat/tags/M17" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>M17</span></a> <a href="https://toot.cat/tags/P25" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>P25</span></a> <a href="https://toot.cat/tags/NXDN" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>NXDN</span></a></p>
Ekki DF4OR<p>Jetzt Fosdem Radio Room video<br><a href="https://live.fosdem.org/watch/ub2147" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="">live.fosdem.org/watch/ub2147</span><span class="invisible"></span></a></p><p>Next: M17 project status</p><p><a href="https://radiosocial.de/tags/amateurfunk" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>amateurfunk</span></a> <a href="https://radiosocial.de/tags/hamradio" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>hamradio</span></a> <a href="https://radiosocial.de/tags/fosdem" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>fosdem</span></a> <a href="https://radiosocial.de/tags/m17" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>m17</span></a></p>
Jörn (DL2EJF)<p>FOSDEM 2025 (01.02/02.02.2025) is a free open source conference in Brussels, Belgium (you have to just show up). It has also a ham radio track with very interesting stuff: <a href="https://fosdem.org/2025/schedule/track/radio/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">fosdem.org/2025/schedule/track</span><span class="invisible">/radio/</span></a></p><p><a href="https://social.darc.de/tags/radio" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>radio</span></a> <a href="https://social.darc.de/tags/hamr" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>hamr</span></a> <a href="https://social.darc.de/tags/hamradio" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>hamradio</span></a> <a href="https://social.darc.de/tags/radio" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>radio</span></a> <a href="https://social.darc.de/tags/fosdem" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>fosdem</span></a> <a href="https://social.darc.de/tags/ai" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ai</span></a> <a href="https://social.darc.de/tags/dsp" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>dsp</span></a> <a href="https://social.darc.de/tags/m17" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>m17</span></a> <a href="https://social.darc.de/tags/hamnet" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>hamnet</span></a> <a href="https://social.darc.de/tags/sdr" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>sdr</span></a> <a href="https://social.darc.de/tags/meshtastic" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>meshtastic</span></a> <a href="https://social.darc.de/tags/futuresdr" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>futuresdr</span></a></p>
PE1PUX<p>Playing around with FreeDATA (<a href="https://freedata.app/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="">freedata.app/</span><span class="invisible"></span></a>) app on 40 meters. What a nice modern application, can operate keyboard-to-keyboard QSO's and leave messages from a remote PC using a webbrowser. Seems like a nice modern alternative to <a href="https://mastodon.radio/tags/JS8CALL" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>JS8CALL</span></a>. It's based on the open source <a href="https://mastodon.radio/tags/Codec2" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Codec2</span></a> which is also used for <a href="https://mastodon.radio/tags/FreeDV" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>FreeDV</span></a> and <a href="https://mastodon.radio/tags/M17" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>M17</span></a>. No need for proprietary software modems like <a href="https://mastodon.radio/tags/VARA" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>VARA</span></a> anymore. If you like stuff like <a href="https://mastodon.radio/tags/VarAC" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>VarAC</span></a> or <a href="https://mastodon.radio/tags/JS8" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>JS8</span></a> give this a try! <a href="https://mastodon.radio/tags/hamradio" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>hamradio</span></a> <a href="https://mastodon.radio/tags/ham" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ham</span></a> <a href="https://mastodon.radio/tags/freedata" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>freedata</span></a></p>
ogogon<p><span class="h-card" translate="no"><a href="https://mastodon.radio/@M0RKM" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>M0RKM</span></a></span> <span class="h-card" translate="no"><a href="https://mastodon.radio/@vk6flab" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>vk6flab</span></a></span> <span class="h-card" translate="no"><a href="https://mastodon.radio/@M0KHR" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>M0KHR</span></a></span> Perhaps, Baofeng DM-1701 will suit you. It is not very expensive and can be purchased, for example, on Aliexpress. Project <a href="https://mastodon.radio/tags/m17" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>m17</span></a> as follows from their publications, is currently debugging the firmware for it. However, they do not really like to answer questions and, as far as I understand, their support community does not exist yet.</p>
Rik - M0RKM<p><span class="h-card" translate="no"><a href="https://mastodon.radio/@vk6flab" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>vk6flab</span></a></span> <span class="h-card" translate="no"><a href="https://mastodon.radio/@M0KHR" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>M0KHR</span></a></span> you’ve neatly summed up the OpenGD77 issues. It’s why I’m so keen to have a go at <a href="https://mastodon.radio/tags/M17" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>M17</span></a> if I can find a cheap enough radio to modify. I. Fact I wish there was a way to do it without having to physically mod the radio (other than buying the exceptionally expensive CS radio).</p>
Jeff KC1PYT<p>I know there are several open source digital voice modes out there. I'm a big fan of open source initiatives along these lines. </p><p>Help me complete the picture:</p><p>* Below HF - ?<br>* HF - FreeDV<br>* VHF - ?<br>* UHF - M17<br>* Above UHF - M17</p><p>What open source digital voice modes exist for these other bands, if any? <a href="https://mastodon.radio/tags/M17" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>M17</span></a> <a href="https://mastodon.radio/tags/FreeDV" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>FreeDV</span></a> <a href="https://mastodon.radio/tags/hamradio" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>hamradio</span></a></p>
Profoundly Nerdy<p>Is there any future for <a href="https://bitbang.social/tags/IPv6" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>IPv6</span></a> in <a href="https://bitbang.social/tags/hamradio" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>hamradio</span></a> for <a href="https://bitbang.social/tags/packetradio" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>packetradio</span></a> <a href="https://bitbang.social/tags/bbs" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>bbs</span></a> nodes or novel digital modes like <a href="https://bitbang.social/tags/m17" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>m17</span></a>, which support data and voice? </p><p>I know there isn't an exact IPv6 counterpart to <a href="https://bitbang.social/tags/44net" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>44net</span></a>. What about the fc00:/7 private use range? What about protocols for node discovery and adapting to changing conditions that introduce path latency or just plain bandwidth saturated links? <a href="https://bitbang.social/tags/Cisco" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Cisco</span></a> and <a href="https://bitbang.social/tags/Juniper" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Juniper</span></a> network engineers have surely solved this problem long ago.</p>
William - W1WRA<p>Been having a blast with my new Siglent SVA1032X. Playing around with the digital demodulation features. For the curious this is a M17 (<a href="https://m17project.org/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="">m17project.org/</span><span class="invisible"></span></a>) signal being observed.<a href="https://mastodon.radio/tags/hamradio" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>hamradio</span></a> <a href="https://mastodon.radio/tags/m17" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>m17</span></a> <a href="https://mastodon.radio/tags/electronics" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>electronics</span></a></p>
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