What's needed to get IR Sensor working in analog mode on Duet3?
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@dc42 Is it a hardware or software issue and which device, the probe or the Duet?
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Depends on what you want to fix; I'd reflash the sensor to boot in analouge mode, default is to detect pull up/down on the signal pin and choose mode accordingly, but the Duet 3 has hardwired pull ups so it can't detect analouge mode (or roughly so is my understanding)
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@bearer Rats. Yeah I just checked the schematic and I see the 27K pullups. Wonder why? Is the SAME70 not capable of doing it? Anyway, I guess I can just remove one of the pullups and see what happens. Easier than trying to reprogram the TINY.
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@gtj0 said in What's needed to get IR Sensor working in analog mode on Duet3?:
Easier than trying to reprogram the TINY.
weller wmrt
on the other hand a ISP cable doesn't void warranties as badly as a soldering iron
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I have a rework station. They'll never know.
