docs: Note to enable SPI in RPi_microcontroller.md (#4503)

whilst this line is in Measuring_Resonances.md, users following this guide for other reasons have no cause reason to read that and don't have an explanation for what they didn't know they didn't do.

Signed-off-by: Rowland Straylight <rowlandstraylight@gmail.com>
This commit is contained in:
strayr 2021-07-26 01:34:00 +01:00 committed by GitHub
parent f949bc882d
commit c8405fe3db
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 4 additions and 0 deletions

View File

@ -25,6 +25,10 @@ sudo cp "./scripts/klipper-mcu-start.sh" /etc/init.d/klipper_mcu
sudo update-rc.d klipper_mcu defaults sudo update-rc.d klipper_mcu defaults
``` ```
Enabling SPI
============
Make sure the Linux SPI driver is enabled by running sudo raspi-config and enabling SPI under the "Interfacing options" menu.
Building the micro-controller code Building the micro-controller code
================================== ==================================