adingbatponder<p>Can I power a <a href="https://fosstodon.org/tags/RaspberryPiZero2W" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>RaspberryPiZero2W</span></a> , via its dedicated USA- micro USB-A power port, from the USB-A port of a <a href="https://fosstodon.org/tags/raspberrypi4" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>raspberrypi4</span></a> , wherein the Pi4 is running on the official Pi power supply? I seem to see USB problems on the Pi Zero's 2nd USB-A micro USB data port (for connecting USB devices to Pi Zero) when the power to the Pi Zero is from the USB-A port of the Pi4. <a href="https://fosstodon.org/tags/RaspberryPi" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>RaspberryPi</span></a></p>
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#RaspberryPiZero2W
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adingbatponder<p>Does anyone also get that the bash command:</p><p>sudo apt full-upgrade </p><p>and (edit:)</p><p>sudo apt upgrade</p><p>on a <a href="https://fosstodon.org/tags/raspberrypizero2w" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>raspberrypizero2w</span></a> <a href="https://fosstodon.org/tags/RaspberryPizero" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>RaspberryPizero</span></a> causes the <a href="https://fosstodon.org/tags/USB" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>USB</span></a> interface <br>as shown by the bash command <a href="https://fosstodon.org/tags/lsusb" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>lsusb</span></a> :</p><p>lsusb</p><p>to fail to detect any USB devices?<br><a href="https://fosstodon.org/tags/raspberrypi" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>raspberrypi</span></a> <a href="https://fosstodon.org/tags/upgrade" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>upgrade</span></a></p><p>Edit: My workaround: plug in a <a href="https://fosstodon.org/tags/hub" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>hub</span></a> and the devices in the hub are detected. Very odd indeed. The original OS was 64 bit lite.</p>
adingbatponder<p><a href="https://fosstodon.org/tags/lora" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>lora</span></a> <a href="https://fosstodon.org/tags/radio" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>radio</span></a> <a href="https://fosstodon.org/tags/reticulum" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>reticulum</span></a> using <a href="https://fosstodon.org/tags/meshchat" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>meshchat</span></a> <br>If one <a href="https://fosstodon.org/tags/rnode" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>rnode</span></a> (rnodeA) run by device A, e.g <a href="https://fosstodon.org/tags/RaspberryPiZero2W" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>RaspberryPiZero2W</span></a> , has is its own <a href="https://fosstodon.org/tags/wifi" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>wifi</span></a> <a href="https://fosstodon.org/tags/hotpot" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>hotpot</span></a> (as shown here <a href="https://loramesh.org/subpages/pi_install.html#pi_hotspot" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">loramesh.org/subpages/pi_insta</span><span class="invisible">ll.html#pi_hotspot</span></a>) (with SSID & password), <br>& another rnode (rnodeB) run by another device B (any device with wifi) joins the hotspot (SSID & pwd),<br>& rnodeA & rnodeB both have the 'default interface' activated in their reticulum meshchat GUI,<br>the wifi hotspot *alone* (without radio) will enable sending messages via reticulum between A and B !</p>
adingbatponder<p>A little <a href="https://fosstodon.org/tags/portable" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>portable</span></a> <a href="https://fosstodon.org/tags/boxed" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>boxed</span></a> <a href="https://fosstodon.org/tags/radio" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>radio</span></a> <a href="https://fosstodon.org/tags/lora" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>lora</span></a> <a href="https://fosstodon.org/tags/rnode" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>rnode</span></a> using a <a href="https://fosstodon.org/tags/raspberrypi02w" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>raspberrypi02w</span></a> <a href="https://fosstodon.org/tags/raspberrypizero2w" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>raspberrypizero2w</span></a> <br>that uses the Pi's <a href="https://fosstodon.org/tags/wifi" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>wifi</span></a> <a href="https://fosstodon.org/tags/accesspoint" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>accesspoint</span></a> <a href="https://fosstodon.org/tags/ap" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ap</span></a> to allow the GUI of <a href="https://fosstodon.org/tags/MeshChat" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>MeshChat</span></a> to be used on a <a href="https://fosstodon.org/tags/smartphone" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>smartphone</span></a> to access the <a href="https://fosstodon.org/tags/mesh" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>mesh</span></a> and <a href="https://fosstodon.org/tags/message" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>message</span></a> and send & receive <a href="https://fosstodon.org/tags/images" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>images</span></a> <a href="https://fosstodon.org/tags/photos" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>photos</span></a> on the move using <a href="https://fosstodon.org/tags/Reticulum" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Reticulum</span></a><br><a href="https://www.loramesh.org/subpages/piboxnode/build_pi_box.html" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">loramesh.org/subpages/piboxnod</span><span class="invisible">e/build_pi_box.html</span></a><br>( <a href="https://www.loramesh.org" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="">loramesh.org</span><span class="invisible"></span></a> )<br><a href="https://fosstodon.org/tags/rnode" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>rnode</span></a> <a href="https://fosstodon.org/tags/reticulum" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>reticulum</span></a> <a href="https://fosstodon.org/tags/meshchat" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>meshchat</span></a> <a href="https://fosstodon.org/tags/reticulummeshchat" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>reticulummeshchat</span></a></p>
adingbatponder<p>Setup -> I have a <a href="https://fosstodon.org/tags/RaspberryPi" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>RaspberryPi</span></a> <a href="https://fosstodon.org/tags/RaspberryPiZero2W" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>RaspberryPiZero2W</span></a> running <a href="https://fosstodon.org/tags/linux" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>linux</span></a> <a href="https://fosstodon.org/tags/pios" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>pios</span></a> <a href="https://fosstodon.org/tags/RaspberryPiOS" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>RaspberryPiOS</span></a> <a href="https://fosstodon.org/tags/headless" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>headless</span></a></p><p>Aim: I want the pi to always offer a <a href="https://fosstodon.org/tags/hotspot" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>hotspot</span></a> <a href="https://fosstodon.org/tags/wifihotspot" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>wifihotspot</span></a> on <a href="https://fosstodon.org/tags/boot" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>boot</span></a><br>based on the command </p><p>nmcli device wifi hotspot ssid pizerohotspot password my_password</p><p>Is this below a bad solution ?? -> I came up with this solution in the link below using a .service but fear it shows I am clueless? Is there a better way? Thanks!<br><a href="https://www.loramesh.org/subpages/pi_install.html#pi_hotspot" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">loramesh.org/subpages/pi_insta</span><span class="invisible">ll.html#pi_hotspot</span></a></p><p> <a href="https://fosstodon.org/tags/networkmanager" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>networkmanager</span></a> <a href="https://fosstodon.org/tags/hotspot" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>hotspot</span></a> <a href="https://fosstodon.org/tags/SystemD" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>SystemD</span></a> <a href="https://fosstodon.org/tags/boot" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>boot</span></a> <a href="https://fosstodon.org/tags/services" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>services</span></a> <a href="https://fosstodon.org/tags/nmcli" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>nmcli</span></a></p>
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