diff --git a/README.md b/README.md new file mode 100644 index 0000000..e737356 --- /dev/null +++ b/README.md @@ -0,0 +1,75 @@ +# Creality Ender 3 Pro +### BTT SKR Mini E3 V2.0, direct drive, and BL-Touch - Raspberry Pi 4 running Klipper & Fluidd + +I'm collecting information here to track progress on setting up an Ender 3 Pro that I pulled out of the trash. The previous owner had already upgraded the motherboard and completed a changeover to direct drive. The Z-axis was initially bizarrely overtightened, causing MAJOR skipping issues that squished all the prints about 30%. + +After properly torquing the eccenctric nuts on the Z-axis and other belts as well as lubing everything, it printed okay! However, it had Merlin firmware which is poopy so now I'm working on converting it to Klipper. + +Before getting into the printer itself, let's go over how to connect to the Pi, which is running the whole show. + +# Raspberry Pi 4 +### Overview +
+ _,met$$$$$gg. ender@ender3Pro + ,g$$$$$$$$$$$$$$$P. --------------- + ,g$$P" """Y$$.". OS: Debian GNU/Linux 11 (bullseye) aarch64 + ,$$P' `$$$. Host: Raspberry Pi 4 Model B Rev 1.1 +',$$P ,ggs. `$$b: Kernel: 6.1.21-v8+ +`d$$' ,$P"' . $$$ Uptime: 2 hours, 9 mins + $$P d$' , $$P Packages: 957 (dpkg) + $$: $$. - ,d$$' Shell: bash 5.1.4 + $$; Y$b._ _,d$P' Terminal: /dev/pts/2 + Y$$. `.`"Y$$$$P"' CPU: BCM2835 (4) @ 1.500GHz + `$$b "-.__ Memory: 157MiB / 3618MiB + `Y$$ + `Y$$. + `$$b. + `Y$$b. + `"Y$b._ + `""" ++ +This machine is currently flashed with a Debian-based OS called MainsailOS - however, I do not like Mainsail so it has been gutted and replaced with Fluidd for the web interface. + +## Software + +### Connecting to WiFi +On the
/boot/
partition of the SD card, create a plaintext file called wpa_supplicant.conf
and use the following template to add the correct information for your WiFi network (this unit is compatible with both 2.4 and 5 GHz networks). Once you have created that file, re-insert the SD card (or reboot if edited in-place) and after about a minute it should appear on your WiFi network. DHCP is currently enabled.
+
++# Simple configuration for a typical WPA2 network + +ctrl_interface=DIR=/var/run/wpa_supplicant GROUP=netdev +update_config=1 +country=US # US Country code + +network={ + scan_ssid=1 + ssid="+ +Credentials to SSH into the machine are as follows: +- User: ender +- Password: 1234 + +#### Example +" + psk=" " + proto=RSN + key_mgmt=WPA-PSK + pairwise=CCMP + auth_alg=OPEN +} +
+steeb@thinkpadz13:~$ ssh ender@192.168.50.222 +ender@192.168.50.222's password: +Linux ender3Pro 6.1.21-v8+ #1642 SMP PREEMPT Mon Apr 3 17:24:16 BST 2023 aarch64 + +The programs included with the Debian GNU/Linux system are free software; +the exact distribution terms for each program are described in the +individual files in /usr/share/doc/*/copyright. + +Debian GNU/Linux comes with ABSOLUTELY NO WARRANTY, to the extent +permitted by applicable law. +Last login: Fri Aug 2 14:05:21 2024 from 10.6.0.2 +ender@ender3Pro:~ $ +\ No newline at end of file