Topics created by iDevelo

Yeah that did the trick. Also found 401 and 402 🙂

The signals on the heater pins on the expansion connector are 3.3V and active low (so use the I1 parameter in the M280 command). Some 5V servos work ok with 3.3V control signals.

I really don't like the black bars personally.

@iDevelo:

@dc42:

The purpose of the diode is to prevent excessive voltage being fed into the end stop input if the ground connection fails when you power the sensor from 12V or 24V. But that sensor can work down to 4.8V, and if you power it from 5V then I think you can safely omit the diode.

Thanks needed to double check 🙂

You might be able to get away with 5v on the Z-probe input, I wouldn't try it on the end stop inputs, neither scenario is ideal. Why take chances.

Well for the Z offsets i do it manually. It's fairly easy to do. To get the bed level i use the same method as BCN3D do by using both Z microswitches and working out the difference. It's manual in respect to working out which knob to twist but it's not a big issue.

sorry need more explanation on the wiring please.

where do the RGB wires go? I see there are FAN3,4,5,6,7 on the duex5

I was able to configure those fans to 12v internal since my RGB led will be 12v

Thanks,
Stpehen

Yeah will see if we have any and send you some in the next package.

Meanwhile there's an open-source app for Android (Find My Duet), see https://play.google.com/store/apps/details?id=com.chham.FindMyDuet&hl=de and https://github.com/chrishamm/FindMyDuet for the sources

I don't really see the need in a desktop application though. If anyone needs more hooks/events for DWC, feel free to open new issues either on my DWC or FindMyDuet repos and I'll see how I can help.

Awesome. I'll run up a page on the wiki when I get chance. If your wiring up a stepper from scratch on a PCB then it not so easy if it's a first time job!

So it didn’t work. Changed it to P3 and so get the same error. It comes up as soon as the tool changes. It still seems to think I have not selected any tools?

It doesn’t seem to be listening to the M208 code. It’s reversing the motor direction and thinks it’s at its minimum when against the U end stop which is correct, however it should correct to 0 with the G92 but it doesn’t seem to do anything?

What if I kept the ditto tool as only tool 2 and wrote a set of macros that make and reverse all the changes needed? Would that work?

If I get Symplify to select tool 2 (ditto) and then run the changes macro in its startup script and the reverse macro in its end script, would that work? Hmm…

Thanks guys.

Thankyou. I'll give it a try 🙂

Thanks for all your help guys. I've now got a working bed leveling system. I'm just starting to write the Javascript now that reads the 4 point output and calculates how many turns in what direction of what knob to turn to level the bed 🙂

Thanks again!

Thanks for letting know 🙂

This works nice. I know the exact offset of the nozzle to switch.

https://youtu.be/4y2LMQSDPow