fysetc / cheetah_v3.0 Goto Github PK
View Code? Open in Web Editor NEWLicense: Apache License 2.0
License: Apache License 2.0
In description it says that this board support marlin 2.0 but neither marlin repository nor this one contains configuration for this board. Is there any instructions on building marlin firmware for this board?
When I setup connection via USB->Rpi 4 it can disconnect random midprint. But when I use UART, everything is working ok. I have tried different usb cables, does not help. It also disconnects until I press reset button on the board. After I press reset it connects normal. So I don't think it is cable issue.
Attempted to setup the CAN network, but I am unable to establish communication. The Pi doesn't recognize a can0 network. The BigTreeTech Octopus requires the MCU be flashed to set the board into CANbridge mode, at which point that network is visible. I don't see any documentation or firmware to do the same for the Cheetah. I need some guidance on setting that up.
I hear very annoying and weird high pitch noise while the board is not under load (while printer is idle). Is there any way to suppress it?
After flashing klipper firmware the device is unable to apear in /dev/serial/by-id/
dmesg constantly reporting
[ 884.912216] usb 1-1.4: new full-speed USB device number 26 using xhci_hcd
[ 884.992463] usb 1-1.4: device descriptor read/64, error -32
[ 885.180463] usb 1-1.4: device descriptor read/64, error -32
[ 885.577578] usb 1-1.4: new full-speed USB device number 27 using xhci_hcd
[ 885.664435] usb 1-1.4: device descriptor read/64, error -32
[ 885.852505] usb 1-1.4: device descriptor read/64, error -32
[ 885.960899] usb 1-1-port4: attempt power cycle
[ 888.304226] usb 1-1.4: new full-speed USB device number 29 using xhci_hcd
[ 888.384483] usb 1-1.4: device descriptor read/64, error -32
[ 888.572467] usb 1-1.4: device descriptor read/64, error -32
[ 888.968237] usb 1-1.4: new full-speed USB device number 30 using xhci_hcd
[ 889.048495] usb 1-1.4: device descriptor read/64, error -32
[ 889.236477] usb 1-1.4: device descriptor read/64, error -32
[ 889.344919] usb 1-1-port4: attempt power cycle
[ 892.832243] usb 1-1.4: new full-speed USB device number 32 using xhci_hcd
[ 892.912529] usb 1-1.4: device descriptor read/64, error -32
[ 893.100470] usb 1-1.4: device descriptor read/64, error -32
[ 893.496244] usb 1-1.4: new full-speed USB device number 33 using xhci_hcd
[ 893.576490] usb 1-1.4: device descriptor read/64, error -32
[ 894.636555] usb 1-1.4: device descriptor read/64, error -32
[ 894.744891] usb 1-1-port4: attempt power cycle
[ 908.664349] usb 1-1.4: new full-speed USB device number 35 using xhci_hcd
[ 908.744574] usb 1-1.4: device descriptor read/64, error -32
[ 908.932543] usb 1-1.4: device descriptor read/64, error -32
[ 914.884352] usb 1-1.4: new full-speed USB device number 37 using xhci_hcd
[ 914.964568] usb 1-1.4: device descriptor read/64, error -32
[ 915.152576] usb 1-1.4: device descriptor read/64, error -32
[ 918.836327] usb 1-1.4: new full-speed USB device number 39 using xhci_hcd
[ 918.916577] usb 1-1.4: device descriptor read/64, error -32
[ 919.108570] usb 1-1.4: device descriptor read/64, error -32
[ 920.532333] usb 1-1.4: new full-speed USB device number 41 using xhci_hcd
[ 920.616856] usb 1-1.4: device descriptor read/64, error -32
[ 920.804562] usb 1-1.4: device descriptor read/64, error -32
[ 925.620381] usb 1-1.4: new full-speed USB device number 43 using xhci_hcd
[ 925.700676] usb 1-1.4: device descriptor read/64, error -32
[ 925.888635] usb 1-1.4: device descriptor read/64, error -32
[ 928.448390] usb 1-1.4: new full-speed USB device number 45 using xhci_hcd
[ 928.528611] usb 1-1.4: device descriptor read/64, error -32
[ 928.716623] usb 1-1.4: device descriptor read/64, error -32
[ 929.112358] usb 1-1.4: new full-speed USB device number 46 using xhci_hcd
[ 929.192615] usb 1-1.4: device descriptor read/64, error -32
[ 935.800348] usb 1-1.4: new full-speed USB device number 47 using xhci_hcd
[ 935.880575] usb 1-1.4: device descriptor read/64, error -32
[ 936.068573] usb 1-1.4: device descriptor read/64, error -32
[ 939.756416] usb 1-1.4: new full-speed USB device number 49 using xhci_hcd
[ 939.836637] usb 1-1.4: device descriptor read/64, error -32
[ 940.024654] usb 1-1.4: device descriptor read/64, error -32
[ 941.456401] usb 1-1.4: new full-speed USB device number 51 using xhci_hcd
[ 941.536651] usb 1-1.4: device descriptor read/64, error -32
[ 941.724690] usb 1-1.4: device descriptor read/64, error -32
[ 942.788412] usb 1-1.4: new full-speed USB device number 52 using xhci_hcd
[ 942.868670] usb 1-1.4: device descriptor read/64, error -32
[ 943.264660] usb 1-1.4: device descriptor read/64, error -32
[ 943.373111] usb 1-1-port4: attempt power cycle
[ 944.852432] usb 1-1.4: new full-speed USB device number 54 using xhci_hcd
[ 944.932653] usb 1-1.4: device descriptor read/64, error -32
[ 945.120638] usb 1-1.4: device descriptor read/64, error -32
[ 960.128468] usb 1-1.4: new full-speed USB device number 56 using xhci_hcd
[ 960.208721] usb 1-1.4: device descriptor read/64, error -32
[ 960.396700] usb 1-1.4: device descriptor read/64, error -32
[ 965.776501] usb 1-1.4: new full-speed USB device number 58 using xhci_hcd
[ 965.856779] usb 1-1.4: device descriptor read/64, error -32
[ 966.044740] usb 1-1.4: device descriptor read/64, error -32
[ 967.468488] usb 1-1.4: new full-speed USB device number 60 using xhci_hcd
[ 967.548740] usb 1-1.4: device descriptor read/64, error -32
[ 967.736721] usb 1-1.4: device descriptor read/64, error -32
[ 969.160487] usb 1-1.4: new full-speed USB device number 62 using xhci_hcd
[ 969.240738] usb 1-1.4: device descriptor read/64, error -32
[ 969.428727] usb 1-1.4: device descriptor read/64, error -32
[ 971.420504] usb 1-1.4: new full-speed USB device number 64 using xhci_hcd
[ 971.500747] usb 1-1.4: device descriptor read/64, error -32
[ 971.688739] usb 1-1.4: device descriptor read/64, error -32
[ 979.908530] usb 1-1.4: new full-speed USB device number 66 using xhci_hcd
[ 979.988779] usb 1-1.4: device descriptor read/64, error -32
[ 980.176761] usb 1-1.4: device descriptor read/64, error -32
[ 980.572540] usb 1-1.4: new full-speed USB device number 67 using xhci_hcd
[ 980.652777] usb 1-1.4: device descriptor read/64, error -32
[ 986.128539] usb 1-1.4: new full-speed USB device number 68 using xhci_hcd
[ 986.208804] usb 1-1.4: device descriptor read/64, error -32
[ 986.396780] usb 1-1.4: device descriptor read/64, error -32
[ 994.604576] usb 1-1.4: new full-speed USB device number 70 using xhci_hcd
[ 994.684824] usb 1-1.4: device descriptor read/64, error -32
[ 994.872854] usb 1-1.4: device descriptor read/64, error -32
[ 1007.048615] usb 1-1.4: new full-speed USB device number 72 using xhci_hcd
[ 1007.128863] usb 1-1.4: device descriptor read/64, error -32
[ 1007.316854] usb 1-1.4: device descriptor read/64, error -32
[ 1010.436628] usb 1-1.4: new full-speed USB device number 74 using xhci_hcd
[ 1010.516878] usb 1-1.4: device descriptor read/64, error -32
[ 1010.704894] usb 1-1.4: device descriptor read/64, error -32
[ 1019.480655] usb 1-1.4: new full-speed USB device number 76 using xhci_hcd
[ 1019.564917] usb 1-1.4: device descriptor read/64, error -32
[ 1019.752891] usb 1-1.4: device descriptor read/64, error -32
[ 1021.172655] usb 1-1.4: new full-speed USB device number 78 using xhci_hcd
[ 1021.252912] usb 1-1.4: device descriptor read/64, error -32
[ 1021.440897] usb 1-1.4: device descriptor read/64, error -32
[ 1023.436631] usb 1-1.4: new full-speed USB device number 80 using xhci_hcd
[ 1023.516845] usb 1-1.4: device descriptor read/64, error -32
[ 1023.704835] usb 1-1.4: device descriptor read/64, error -32
But if I put jumper to boot dfu, it is booting to bootloader normally and I am able to flash firmware again. but it did not help
A declarative, efficient, and flexible JavaScript library for building user interfaces.
๐ Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
An Open Source Machine Learning Framework for Everyone
The Web framework for perfectionists with deadlines.
A PHP framework for web artisans
Bring data to life with SVG, Canvas and HTML. ๐๐๐
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
Some thing interesting about web. New door for the world.
A server is a program made to process requests and deliver data to clients.
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
Some thing interesting about visualization, use data art
Some thing interesting about game, make everyone happy.
We are working to build community through open source technology. NB: members must have two-factor auth.
Open source projects and samples from Microsoft.
Google โค๏ธ Open Source for everyone.
Alibaba Open Source for everyone
Data-Driven Documents codes.
China tencent open source team.