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Todd wrote:

So It sounds like you are seeing parts of your code that are not reaching the programmed feed rate because of short line segments and acceleration limitations, but when you slow the feed override then those acceleration limited areas don't slow down the same as parts of your code that were not acceleration limited, is this correct? And you are asking for all parts of your code to slow at the same percentage regardless whether it was able to move at the programmed feed?
 

Yes, Exectly Todd, slow each gcode line with the same speed.

I did enough work in my new basemod.comp homecomp to prove that this works so I was correct. It makes the barest mods to the homecomp template. Its unfinished but feel free to look at this.
I am half thinking that the homecomp should let cia402 start the homing and then monitor the status word for target reached (bit 4)

github.com/rodw-au/cia402_homecomp

i do have both of these lines in my hal file

THere is a topic on the forum that explains but I am not logged in to link you to it. Its probably in this thread anyway.

I think there is an error where you load your xml file in hal
Do you have this in hal?
loadusr -W lcec_conf ethercat-conf.xml
loadrt lcec

you probably need to modify cia402.comp and somehow allow you to set the controlword from hal (probably from another pin)
What are you trying to do? 

Can you post your config files?

So It sounds like you are seeing parts of your code that are not reaching the programmed feed rate because of short line segments and acceleration limitations, but when you slow the feed override then those acceleration limited areas don't slow down the same as parts of your code that were not acceleration limited, is this correct? And you are asking for all parts of your code to slow at the same percentage regardless whether it was able to move at the programmed feed?

A few years ago, I built a HyperCube EVO 3D printer, which still works perfectly to this day.
Thank you!
I accidentally came across this thread and immediately thought that it must be something good. Regarding 3D printers, I have some boards based on an LPC processor. I did a few tests with SPI but gave up because I saw it was a dead end...
I have a question: Which controller is the best to buy at the beginning of 2025? Which one is the fastest and the least problematic?

i tried re installing again and now i have this new error instead

Thank u very much, it worked.

the files u shared should come with qtvcp install and your information should be in the qtvcp documentation, thanks again.

I can dive in to UI designing now, qtvcp is written in a way that u design the general layout in qt and finish the design by styling it with .qss file right?

I want to make the design like the attached UIs, graphics can be done in qt directly or .qss is a must?

if so, can u add animations to .qss which can be played one time during launch of the ui for example?