AsicResistor
RRCRat Rig Community [Unofficial]
•Created by AsicResistor on 6/19/2024 in #fix-my-resonance
What do you guys think? Vcore 300
26 replies
RRCRat Rig Community [Unofficial]
•Created by AsicResistor on 6/19/2024 in #ratos-support
MPU6050 problem with ratOS 2.1
I'm trying to get my input shaper to work with the MPU6050, I installed the prerequisites, changed the baud rate and added these lines to my printer.cfg
Option 'accel_chip' is not valid in section 'resonance_tester', but this is from the following klipper docs;
https://www.klipper3d.org/Config_Reference.html#mpu9250
[mcu rpi]
serial: /tmp/klipper_host_mcu
[mpu9250]
i2c_mcu: rpi
i2c_bus: i2c.1
[resonance_tester]
accel_chip: mpu9250
probe_points:
100, 100, 20 # an example7 replies
RRCRat Rig Community [Unofficial]
•Created by AsicResistor on 6/18/2024 in #ratos-support
Output pins seem to have changed after updating to RatOS 2.1
41 replies
RRCRat Rig Community [Unofficial]
•Created by AsicResistor on 6/18/2024 in #ratos-support
RatOS 2.1 Repo is corrupt
7 replies
RRCRat Rig Community [Unofficial]
•Created by AsicResistor on 6/16/2024 in #fix-my-mesh
vcore 300 wave
I used to get sub 0.2mm bed meshes but now I get this wave. Has anyone seen this? I already retensioned the rails and lubed them with lithium grease.
3 replies
RRCRat Rig Community [Unofficial]
•Created by AsicResistor on 6/15/2023 in #fix-my-mesh
Any tips to solve Y-axis valley?
6 replies
RRCRat Rig Community [Unofficial]
•Created by AsicResistor on 5/5/2023 in #ratos-support
rpi 3a+ ratos not hosting wifi
Hi guys I loaded the 32bit ratos image onto my rpi 3a+ but nothing is happening.
The pi has the red and green led showing but no wifi network pops up on my computer.
30 replies
RRCRat Rig Community [Unofficial]
•Created by AsicResistor on 3/22/2023 in #fix-my-resonance
MPU 6050 input shaper
Hi guys,
I can't seem to get the MPU 6050 running, I enabled I2C on the pi and adjusted the baud rate.
Also added this in my user overrides and uncommented input shaper at the top of the printer.cfg:
[mcu rpi]
serial: /tmp/klipper_host_mcu
[mpu9250]
i2c_mcu: rpi
i2c_bus: i2c.1
[resonance_tester]
accel_chip: mpu9250
probe_points:
100, 100, 20 # an example
When I run the accelerometer_query command I get the following;
Invalid adxl345 id (got ff vs e5).
Edit: It works, the query command seems to only work with adxl but I can create belt tension graphs and the standard resonance graphs
5 replies
RRCRat Rig Community [Unofficial]
•Created by AsicResistor on 1/31/2023 in #fix-my-printer
Back right stepper clicking
My stepper in the back right is making a clicky sound every turn.
Anyone know what this can be? It seems to be working fine still.
4 replies
RRCRat Rig Community [Unofficial]
•Created by AsicResistor on 1/23/2023 in #ratos-support
MCU not connecting
Does it work with the rpi4?
I've removed the power jumper on my octopus 1.1, installed the firmware which returned the .cur file.
Is it an issue with the cable that came with the octopus maybe?
I unplugged everything from the board except for the power cables and steppers.
I remembering having this issue as well on the vcore 300 (This is a 400) and I ended up wiring the RPI to the board using the rx/tx wires.
I would like to get the USB running now.
38 replies