<![CDATA[SoliForum - 3D Printing Community — Davinci Jr/Mini emulating the NFC reader and tag on demand UID cycling]]> 2024-10-21T08:00:49Z PunBB https://www.soliforum.com/topic/16626/davinci-jrmini-emulating-the-nfc-reader-and-tag-on-demand-uid-cycling/ <![CDATA[Re: Davinci Jr/Mini emulating the NFC reader and tag on demand UID cycling]]> kwk wrote:

Well its sept 2024 i bought a da vinci nano with half a spool on it for 20.
Now its time for pla and im having the great fun of trying everything that might work.

I have tried every firmware and xyz maker suite 1.1.1 and 1.2 .
Paper tags wont work i have tried all the apps even the one for purchase on google play.

Does anyone know if this circuit board here works for nano?
If not does anyone know what works with nano specifically?
Would Emutag hwv1.3 work with nano?
Or is nano just hopeless.
thanks for any help.

Well since nobody responded and i found a solution by XYZ that actually worked for Nano and all others that was posted here 6 days later i figured id help anyone out who may still be looking.

https://www.soliforum.com/topic/19482/x … -released/

IT WORKS

]]> https://www.soliforum.com/user/27583/ 2024-10-21T08:00:49Z https://www.soliforum.com/post/156053/#p156053 <![CDATA[Re: Davinci Jr/Mini emulating the NFC reader and tag on demand UID cycling]]> Well its sept 2024 i bought a da vinci nano with half a spool on it for 20.
Now its time for pla and im having the great fun of trying everything that might work.

I have tried every firmware and xyz maker suite 1.1.1 and 1.2 .
Paper tags wont work i have tried all the apps even the one for purchase on google play.

Does anyone know if this circuit board here works for nano?
If not does anyone know what works with nano specifically?
Would Emutag hwv1.3 work with nano?
Or is nano just hopeless.
thanks for any help.

]]> https://www.soliforum.com/user/27583/ 2024-09-27T23:23:04Z https://www.soliforum.com/post/155946/#p155946 <![CDATA[Re: Davinci Jr/Mini emulating the NFC reader and tag on demand UID cycling]]> And last one the print...

]]> https://www.soliforum.com/user/27107/ 2023-06-05T15:33:17Z https://www.soliforum.com/post/155551/#p155551 <![CDATA[Re: Davinci Jr/Mini emulating the NFC reader and tag on demand UID cycling]]> Hi to all,

Just installed the Rhys circuit, downgraded my da Vinci Jr. 1.0 to Firmware 2.2.6 because (2.4.4 didn't work)

It's working now properly!

First printing with the magnetic bed, much easier to remove the prints!

Thanks to Rhys,

]]> https://www.soliforum.com/user/27107/ 2023-06-05T15:31:43Z https://www.soliforum.com/post/155550/#p155550 <![CDATA[Re: Davinci Jr/Mini emulating the NFC reader and tag on demand UID cycling]]> superorso70 wrote:

In appreciation to the work that you guys have done here, I would like to offer my tiny contribution sharing the link to the
XYZ Da Vinci Mini arm extension https://www.thingiverse.com/thing:3290959 that I have designed to better suport 1kg filament reeels.

Another way is to simply remove the top plastic casing, cut a slit in the bottom casing (see picture) and lower the height of the spool holder.

]]> https://www.soliforum.com/user/27136/ 2023-03-17T17:35:53Z https://www.soliforum.com/post/155539/#p155539 <![CDATA[Re: Davinci Jr/Mini emulating the NFC reader and tag on demand UID cycling]]> Does this still work with the latest firmware?
Mine I got used and is on 2.4.6 I believe.
Does it come with use instructions?

I’m debating between this wonderful tool and the open filament spool holder they released.

Can someone fill a newcomer in on the pros and cons, differences?
I’d like to choose the best solution and if this allows temp control from a slicer or other means that’s awesome!

May not need this after all, see my post:
http://www.soliforum.com/topic/18456/da … e-248-bug/

]]> https://www.soliforum.com/user/23698/ 2020-03-01T20:43:59Z https://www.soliforum.com/post/152695/#p152695 <![CDATA[Re: Davinci Jr/Mini emulating the NFC reader and tag on demand UID cycling]]> Is there any updates on this?

]]> https://www.soliforum.com/user/16106/ 2019-06-24T18:04:20Z https://www.soliforum.com/post/150739/#p150739 <![CDATA[Re: Davinci Jr/Mini emulating the NFC reader and tag on demand UID cycling]]> rhys wrote:
jeboo wrote:
carl_m1968 wrote:

You could just use paper tags. It should not matter with them.

Paper tags probably the safest option for now. I actually tried downgrading back to 1.2.7 with modfreakz program w/o success.

I don't have access to a Da Vinci Mini but updated the firmware on my Da Vinci Jr to fw 2.4.5 just now and a previously working "Tag" payload is now showing as unidentified. I'll have a look into this and report back. I'm thinking this maybe caused by a black listed serial number but thats just a guess right now.

I got round to looking into this on the weekend.
I don't have a simple fix for this. I have an idea as to how to work round this new limitation but will require a redesign. This may take some time.

How many people currently have this issue (board not working with new firmware)? Please let me know if you have it the issue.

]]> https://www.soliforum.com/user/17290/ 2019-03-17T22:39:10Z https://www.soliforum.com/post/149749/#p149749 <![CDATA[Re: Davinci Jr/Mini emulating the NFC reader and tag on demand UID cycling]]> jeboo wrote:
carl_m1968 wrote:
Zabbel wrote:

Ok... This can be the problem... I'm on 1.2.9... So bad... So, this means I have 2 Options... Downgrade the firmware or wait for rhys reply...


You could just use paper tags. It should not matter with them.

Paper tags probably the safest option for now. I actually tried downgrading back to 1.2.7 with modfreakz program w/o success.

I don't have access to a Da Vinci Mini but updated the firmware on my Da Vinci Jr to fw 2.4.5 just now and a previously working "Tag" payload is now showing as unidentified. I'll have a look into this and report back. I'm thinking this maybe caused by a black listed serial number but thats just a guess right now.

]]> https://www.soliforum.com/user/17290/ 2019-03-03T01:57:24Z https://www.soliforum.com/post/149461/#p149461 <![CDATA[Re: Davinci Jr/Mini emulating the NFC reader and tag on demand UID cycling]]> carl_m1968 wrote:
Zabbel wrote:

I have V1 of the board and experienced similar problems earlier this week. Unfortunately it may be related to the latest firmware XYZ sent down. I went from 1.2.7. => 1.2.9 when the problems started; what version are you on? It may indicate they changed something with the protocol or added a new sanity check.

I'm sure rhys will chime in.

Ok... This can be the problem... I'm on 1.2.9... So bad... So, this means I have 2 Options... Downgrade the firmware or wait for rhys reply...


You could just use paper tags. It should not matter with them.

Paper tags probably the safest option for now. I actually tried downgrading back to 1.2.7 with modfreakz program w/o success.

]]> https://www.soliforum.com/user/17597/ 2019-03-02T23:37:39Z https://www.soliforum.com/post/149455/#p149455 <![CDATA[Re: Davinci Jr/Mini emulating the NFC reader and tag on demand UID cycling]]> Zabbel wrote:

I have V1 of the board and experienced similar problems earlier this week. Unfortunately it may be related to the latest firmware XYZ sent down. I went from 1.2.7. => 1.2.9 when the problems started; what version are you on? It may indicate they changed something with the protocol or added a new sanity check.

I'm sure rhys will chime in.

Ok... This can be the problem... I'm on 1.2.9... So bad... So, this means I have 2 Options... Downgrade the firmware or wait for rhys reply...


You could just use paper tags. It should not matter with them.

]]> https://www.soliforum.com/user/7731/ 2019-03-02T22:25:15Z https://www.soliforum.com/post/149450/#p149450 <![CDATA[Re: Davinci Jr/Mini emulating the NFC reader and tag on demand UID cycling]]>

I have V1 of the board and experienced similar problems earlier this week. Unfortunately it may be related to the latest firmware XYZ sent down. I went from 1.2.7. => 1.2.9 when the problems started; what version are you on? It may indicate they changed something with the protocol or added a new sanity check.

I'm sure rhys will chime in.

Ok... This can be the problem... I'm on 1.2.9... So bad... So, this means I have 2 Options... Downgrade the firmware or wait for rhys reply...

]]> https://www.soliforum.com/user/20467/ 2019-03-02T16:54:36Z https://www.soliforum.com/post/149444/#p149444 <![CDATA[Re: Davinci Jr/Mini emulating the NFC reader and tag on demand UID cycling]]> Zabbel wrote:

Hi there!

I just ordered one and I can't get this to work. I replaced the original NFC Reader Board with the one I got, then powered my printer on. I see a flashing green light from the emulator board and can change the temperature with a magnet but the software is saying that no spool is installed and I get no metres. What am I doing wrong?

My printer is a Da Vinci Mini w...

Maybe somebody has had the same issue like me and has an anwser... Hopefully...

And sorry for reactivating this old thread... :-)

I have V1 of the board and experienced similar problems earlier this week. Unfortunately it may be related to the latest firmware XYZ sent down. I went from 1.2.7. => 1.2.9 when the problems started; what version are you on? It may indicate they changed something with the protocol or added a new sanity check.

I'm sure rhys will chime in.

]]> https://www.soliforum.com/user/17597/ 2019-03-02T16:08:55Z https://www.soliforum.com/post/149442/#p149442 <![CDATA[Re: Davinci Jr/Mini emulating the NFC reader and tag on demand UID cycling]]> Hi there!

I just ordered one and I can't get this to work. I replaced the original NFC Reader Board with the one I got, then powered my printer on. I see a flashing green light from the emulator board and can change the temperature with a magnet but the software is saying that no spool is installed and I get no metres. What am I doing wrong?

My printer is a Da Vinci Mini w...

Maybe somebody has had the same issue like me and has an anwser... Hopefully...

And sorry for reactivating this old thread... :-)

]]> https://www.soliforum.com/user/20467/ 2019-03-02T11:14:41Z https://www.soliforum.com/post/149438/#p149438 <![CDATA[Re: Davinci Jr/Mini emulating the NFC reader and tag on demand UID cycling]]> Hello,
In appreciation to the work that you guys have done here, I would like to offer my tiny contribution sharing the link to the
XYZ Da Vinci Mini arm extension https://www.thingiverse.com/thing:3290959 that I have designed to better suport 1kg filament reeels.
Hope you enjoy.

]]> https://www.soliforum.com/user/16321/ 2019-01-07T22:00:53Z https://www.soliforum.com/post/148391/#p148391