<div dir="auto"><div>I believe nutdrv_atcl_usb is orthogonal to nutdrv_qx "fuji" subdriver. They both handle devices using an "ATCL" USB chip which does not have a registered vendorId/productId, but that is where similarity stops. Different UPS vendors implemented different protocols and abilities using that chip as a transport, hence two unrelated drivers.</div><div dir="auto"><br></div><div dir="auto">It seems the HCL entry appeared in relation to this discussion: <a href="https://github.com/networkupstools/nut/issues/203">https://github.com/networkupstools/nut/issues/203</a></div><div dir="auto"><br></div><div dir="auto">Looking at <a href="https://github.com/networkupstools/nut/blob/master/drivers/nutdrv_atcl_usb.c">https://github.com/networkupstools/nut/blob/master/drivers/nutdrv_atcl_usb.c</a> it indeed does not have many settings, just an alternate "vendor" string to match on a device which it finds with hardcoded vid:pid by looking at all USB devices.</div><div dir="auto"><br></div><div dir="auto">Unfortunately I can't help with setup of unRAID bit. I'd assume there is a place to state which NUT driver you want.</div><div dir="auto"><br></div><div dir="auto">Jim</div><div dir="auto"><br></div><div dir="auto"><br><br><div class="gmail_quote" dir="auto"><div dir="ltr" class="gmail_attr">On Tue, Apr 6, 2021, 22:12 James Billinge via Nut-upsuser <<a href="mailto:nut-upsuser@alioth-lists.debian.net">nut-upsuser@alioth-lists.debian.net</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
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I have spent the last few days researching the possibility of using a Powercool UPS with NUT under unRAID.
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<div>I have posted my findings on their forums and not had much response besides other users wanting it to work too. </div>
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<div><a href="https://forums.unraid.net/topic/104685-powercool-ups-compatible/" target="_blank" rel="noreferrer">https://forums.unraid.net/topic/104685-powercool-ups-compatible/</a></div>
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<div>How does one utilise nutdrv_actl_usb?</div>
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<div><a href="https://networkupstools.org/docs/man/nutdrv_atcl_usb.html" target="_blank" rel="noreferrer">https://networkupstools.org/docs/man/nutdrv_atcl_usb.html</a></div>
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<div>As a means of connecting to a Powercool UPS along with nutdrv_qx?</div>
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<div>Seeing this - <a href="https://github.com/cbedgar/nut/blob/1e9216399b890b0770a0e8b158109eaa5e61d332/data/driver.list.in" target="_blank" rel="noreferrer">https://github.com/cbedgar/nut/blob/1e9216399b890b0770a0e8b158109eaa5e61d332/data/driver.list.in</a></div>
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<div>Fills me with hope that it’s feasible. </div>
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<div>Is it feasible or am I wasting my time?</div>
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<div>James</div>
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