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#usbhid

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Pete Prodoehl 🍕<p><span class="h-card" translate="no"><a href="https://mastodon.social/@paulrickards" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@<span>paulrickards</span></a></span> Thanks for your comment! I found out it was specific to the core I was using... I switched cores (and libraries) and I can get a USB HID Raspberry Pi Pico to use 100ma instead of 250ma!</p><p><a href="https://mastodon.social/tags/raspberryPiPico" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>raspberryPiPico</span></a> <a href="https://mastodon.social/tags/USB" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>USB</span></a> <a href="https://mastodon.social/tags/USBHID" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>USBHID</span></a></p>
Pete Prodoehl 🍕<p><span class="h-card" translate="no"><a href="https://mastodon.social/@paulrickards" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@<span>paulrickards</span></a></span> Wow! Good call... That's it.</p><p>• USB HID Current Required: 250mA</p><p>• USB MIDI Current Required: 100mA</p><p>I wonder if there's a workaround...</p><p><a href="https://mastodon.social/tags/raspberrypipico" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>raspberrypipico</span></a> <a href="https://mastodon.social/tags/usbhid" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>usbhid</span></a> <a href="https://mastodon.social/tags/usbmidi" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>usbmidi</span></a> <a href="https://mastodon.social/tags/microcontrollers" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>microcontrollers</span></a></p>
Pete Prodoehl 🍕<p>I'm a bit disappointed the Raspberry Pi Pico draws too much power to be used as a USB HID device with an iPad or iPhone. This is something I used to do with the Teensy LC quite easily. (Luckily I have a *ton* of LC boards on hand!)</p><p>It can work with a powered USB hub but that's a lot of faff. </p><p><a href="https://mastodon.social/tags/raspberryPiPico" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>raspberryPiPico</span></a> <a href="https://mastodon.social/tags/teensy" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>teensy</span></a> <a href="https://mastodon.social/tags/USBHID" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>USBHID</span></a></p>
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