ADXL connection to RPi | Rat Rig Community [Unofficial] | Page 1

snow ice Jan 14, 2023, 9:10 PM

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Hi. Question:
I have octopus pro 446 and would like to connect the ADXL to the RPi, instead of connecting it to the board. I want to have 1 universal cable between printers - what changes I have make?
I've connected it to the RPi and I'm receiving Invalid adxl345 id (got ff vs e5)
The cable is good since I've done shapper calibration on the other printer.e

snow ice Jan 14, 2023, 9:33 PM

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OK I found a workaround I guess. I needed to comment out the spi_bus: spi3 in the adxl section of my board through ssh in the rpi.

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Dunno how to unset spi_bus in the main config 🤔

solar heart Jan 15, 2023, 1:39 PM

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https://os.ratrig.com/docs/configuration/includes-and-overrides

Includes & Overrides | RatOS

RatOS uses a modular configuration that heavily takes advantage of the config file include and merge logic in Klipper. For this reason, the order of includes and overrides are very important, do not change the order of the configuration unless you know what you're doing.

snow ice Jan 28, 2023, 9:19 PM

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@solar heart.
This doesn't solve the issue. I need to unset the setting, not override it. I tried to set it blank, empty string, null, None - neither worked.

#ADXL connection to RPi