is the backup of my modded Sapphire Plus V1 (SP5) modded Top Frame with 4x 2020, Mellow CNC Gantry X and Sfanella' MGN adapters and support idlers in CNC Aluminum with modded VzPrinthead CNC Aluminum (Sfanella version: with Belts tensioner) Pheatus Dragon UHF + VZ-Hextrudort-low Liquid + LDO STH20 Motor Optical Endstops on X Y 2x Z not synced, Bed AC 1000W BTT SKRat with 2x TMC2240 in SPI and 3x TMC2209 in UART in this order: X Y Z1 Z2 E BTT Smart Filament Sensor (Encoder) and other mods are written in the code, like RP2040 for input shaping, webcam etc etc...

is the backup of VzBot 330 AWD Mellow Kit Full Alu (Goliat + VZ-Hextrudort-Low With RSCS (M106 P2) Exhaust Fan (Hepa Filter with timeout).

is from my old Sapphire Plus V1 (SP5) with Diamond Mount Modded for NF Crazy Copper Volcano High Flow + VZ-Hextrudort-Low + Moon's Motor, Optical Endstops on X Y 2xZ, Bed AC 1000W on Robin Nano v1.2 the TMC2209x5 in UART are in this order: X Y Z1 Z2 E; the endstops pins on the board are for 2x Z Endstops and BLTouch, and other mods are written in the code, like RP2040 for input shaping, webcam etc etc...

https://github.com/Travis90x/TwoTrees-Sapphire-Plus-SP5-Marlin/wiki

is needed for ADXL345 with RP4020 (a clone of Raspberry Pi Pico) as a secondary MCU (usb connected, ex. to Android TV Box with Armbian) or for ADXL345 connected to Robin Nano SDcard pins is needed for TEST_RESONANCES AXIS and calibrate input_shaper

Important: with ACCELEROMETER_QUERY and similar, only on the first time you will got an error, so retry the test.

It is needed for consulting png result resonance. In one click, it generates resutls of the last tests with ADXL345, ignoring old tests, but move all the files in a folder that you can see directly in Klipper (Mainsail).