Basic Information:
Printer Model: ender 3 pro
MCU / Printerboard: v4.2.2
Host / SBC: btt pi v1.2
klippy.log
Fill out above information and in all cases attach your klippy.log file (use zip to compress it, if too big). Pasting your printer.cfg is not needed
Be sure to check our “Knowledge Base” Category first. Most relevant items, e.g. error messages, are covered there
Describe your issue:
Just wanted to post this to help anyone out trying to install the S2DW v1.0 onto an ender 3 pro. Disclaimer i am not an expert in this field and this is only based on my experience. Take it with a grain of salt. Any revisions and suggestions are welcome and ill edit the post accordingly to reflect the correct information. Hope this helps!
Im new to this discord so if ive posted this in the wrong section or broken some rule just take it down. Intention is to help.
Bought this off ali and downloaded the user manual off github and tried to follow it to a T. However ran into some issues, could be that im not good at following instructions.
Started off with compiling the firmware onto a btt pi 1.2. it spat out many files none of which were the bin or hex file i was anticipating or as written in the manual. Turns out its the UF2 file you need to download from the output.
Then I tried to press and hold the boot button and connected it to the btt pi and powered it on. This is suppose to put it into boot mode but didnt. Then I tried with a new usb c data cable and that failed as well. Someone mentioned to connect it to the pc and while holding the boot button and magic it works. Copy the UF2 file on to the accelerometer and itll disappear.
Now connect the accelerometer to the btt pi and type in the command in the ssh window.
Ls /dev/serial/by-id/
This command is only applicable to usb connection not for canbus and now take note of the devices serial ID.
At the next step make sure your not in boot mode.
Type in the below command
Make flash FLASH_DEVICE=/dev/serial/by-id/ “input your ID found in the previous step”
Your device should be now flashed.
The rest is pretty much straight forward download the example config and upload it to mainsail. There are some difficulties with calibrating the xyz axis but itll make this post too long. Happy to continue if there is more demand for it.
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