Topics created by lbtqsb

@lbtqsb Duet components use only CAN-FD protocol. The base speed is 1Mbits/sec. Currently, bit rate switching is not used, however we are keeping BRS in reserve in case some very complex systems need it. The BRS speed will most likely be 4Mbit/sec.

@lbtqsb said in can-fd transmission possibilities research project...:

e.g. by light:
https://www.peak-system.com/PCAN-LWL.214.0.html?&L=1

That one looks compatible.

or e.g. wireless:
https://www.kvaser.com/product/kvaser-air-bridge-light-hs/

That one appears to support CAN 2.0 only, not CAN-FD, so would not be compatible.

@dc42

Thanks PanelDue now works! (Ups, so I got the theory upside down, looking on the paneldue-pcb with the pins pointing not towards you but out backwards, I think I got it all wrong from then on, anyway, as long as it works in reality…)

IMG_2087.JPG

@lbtqsb at present only a single idle current setting is a available. I have have it on my work list to support per-axis idle current setting.

@dc42
Thanks so much!
That clearified my decision which way to go down the road on the y I was contemplating... 🙂 So it will be 2pcs 1HC to try out 48Volt with lot´s of Amp 😉 Thanks!

This sounds doable. You could have a check in daemon.g that checks the value of the DHT22 in the object model and performs an action when the value is exceeded. https://docs.duet3d.com/en/User_manual/Reference/Gcode_meta_commands

Hopefully that's enough to set you on the right path.