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  I am making Gmoccapy full screen, but I do not want the user to close the cnc screen without entering a password. should not be able to access anything other than the CNC screen without entering the password. How can I put a password on the exit button? It will be like a settings page and I should be able to set the password.
How do I check the g code renewal key from Classicladder? 

PCW wrote:

There does not seem to be any parallel port reference in the hal files.

Maybe the generic "cannot gain I/O privileges" message includes
the parallel port warning.

Maybe the wrong hal file uploaded?
I am sure i saw this same issue before here, it did have mesa and parallel port stuff for a Mesa only config, usually ends up like this due to just clicking on stuff in the wizards.

Done, thank you.

jjdege wrote:

Hi ScottI don't know if this is the right place.I wanted to report a problem.I'm using the EasyIO, with the great work of recent times it is among the devices included in the EtherCAT drivers for LinuxCNC, up until now I had only used the digital IOs which are oknow with a retrofit I need to use the analog output for the spindle, I did some tests but I wasn't able to make it work, LinuxCNC in the HalShow displays that it works but nothing comes out on the outputs with the tester. out of curiosity I also tried the analog inputs and they don't show any signs of life. To verify, I tried the old .XML and the analog outputs and inputs work, while the digital IOs I hypothesize conflict with the LinuxCNC internal drivers, because they work in a bizarre way.

I attach the XML 

 

File Attachment:

File Name: ethercat-c...6-08.xml
File Size:4 KB

Thanks again for your precoius work
 

Hi Scott
the problem with the EasyIO is not solved
it has been inserted in the lcec devices but
as I explained above the analog IOs do not work,
while the digital IOs work
In Halshow the value is floating and works,
while at the output of the card there is nothing

how should I move to solve it?

thanks and sorry if I insist

In a meantime, you can Find string "~~~required?~~~" and uncomment everything that is commented related to destination addr/port. Set your computer address for the dest and port 6000. Probably what's going on.

meister wrote:

I did a test with the new w5500.v, initialization of the IP seems to work, I can ping.
but port 2390 is not open so I can't communicate with it either

Snap, that can't be good. Wonder if the socket got opened correctly... need a look at. More and more I think about it though, let's just 'fuck it' (pardon!) and go full 1000 gaga-bit phy/mac from the ground up. Placed my original idea/proposition on order, should get in here in about 72hrs. 

I'll schematic the rtl8211 silicon and passives for you, pass on BOM, and contribute a 100/1000 verilog for RIO tests soon. 

 

Regarding OpenCV there is also Dmitry's Pick and Place machine, uses OpenCV (python) for parts positioning and angular alignment.


his config files can be found here:
github.com/yur7aev/linuxpnp/tree/master/configs/pnp

No need for additional controllers but you would likely need to write a custom hal component to get your machine vision results into hal.

There is a simulation configuration 'configs/sim/axis/external_offsets/eoffsets' with external offsets for X,Y,Z axes (this will also run on a non-real time installation):

 

I would look at opencv.. (I think it is still a thing) I goofed around with it a few years ago with linuxcnc.. I can see if I can find the python code...

Yes correct these are the only lines I have kept. I have set HOME_SEQUENCE = -1 for now so I am forced to home at startup in order to get the soft limits active. This way I will not move the axes by accident without limits in place. Later I plan to automate it so I don't need to press the button anymore.

I did a test with the new w5500.v, initialization of the IP seems to work, I can ping.
but port 2390 is not open so I can't communicate with it either

This is very interesting. Would I need additional controllers or components to enable this external offset feature or could I run this directly from LinuxCNC? Has this type of feature been explored on multiple axes simultaneously? Thanks for the response!

There does not seem to be any parallel port reference in the hal files.

Maybe the generic "cannot gain I/O privileges" message includes
the parallel port warning.

This "cannot gain I/O privileges" message does suggest a build
problem with the LinuxCNC version he is using.

Admin, maybe this could be moved to the EtherCAT section.

Cant do this anymore bye all wrote:

If you have a look at the figures on the wiz net wiki you’ll see as packet size drops so does the overall throughput.
 

All I could find is the implementation and proposed data integrity stuff. I know you're past your daylight but when you have a chance tomorrow, see if you can find that bit of info you ref'ed and we'll talk to their engineer about it. See if we can flip a Magic Register to disable that supposedly/suspected throttling thingy...

Impl. Ref: docs.wiznet.io/Product/iEthernet/W5500/Application/udp