BigTreeTechADXL345 V2.0 (USB-C) on Neptune 4/Pro and a comparative talk about the Elegoo 4 family.

This video will show you how to add the Bigtreetech ADXL345 to your Elegoo Neptune 4/Pro. It was a short how to but I saw an opportunity to help some people out with this so I hope it helps! Tutorial truly starts from Fluidd around 6:30 Useful Text/Commands: adxlmcu.CFG BELOW START BELOW THIS LINE [mcu btt_adxl345] serial: /dev/serial/by-id/usb-Klipper_rp2040_btt_acc-if00 [adxl345] cs_pin: btt_adxl345:gpio9 #spi_bus: spi1a spi_software_sclk_pin: btt_adxl345:gpio10 spi_software_mosi_pin: btt_adxl345:gpio11 spi_software_miso_pin: btt_adxl345:gpio8 axes_map: -x,-y,-z [resonance_tester] probe_points: 100, 100, 20 accel_chip: adxl345 STOP ABOVE THIS LINE adxlmcu.CFG Above TEST IF YOUR ADXL345 works with this: ACCELEROMETER_QUERY If you don't get values back you aren't connected properly AUTO CALIBRATE Make sure your accelerometer is on the bed SHAPER_CALIBRATE AXIS=Y Make sure your accelerometer is on the hotend SHAPER_CALIBRATE AXIS=X SAVE_CONFIG after you finish calibration! After you are done calibrating X and Y put a # sign in front of [include adxlmcu.cfg] found in printer.cfg save and restart unplug your accelerometer and HAPPY PRINTING!!!!! Custom Neptune 4 shell with accelerometer mount: https://www.printables.com/model/6832... USB Wireless adapter I use: https://www.amazon.com/dp/B09NN1L4SP?... Sites used to gather my info, commands, script etc...: https://github.com/xbst/KUSBA/issues/26 https://github.com/bigtreetech/ADXL34... https://www.klipper3d.org/Measuring_R... https://www.klipper3d.org/Measuring_R...