Connecting Fystec PIS on RatOS 2.
I'm desperatly trying to connect and use Fystec PIS on my Vcore 500.
Using RPI3b - Octopus Pro 429 - RatOS 2.0.2
When i use Fystec Proc on Github out of the box i get "'spi_bus' is not valid in section 'adxl345'" error
If i try simply to connect with cs pin i get "Unknown spi_bus 'spi3'" error
If i uncomment spi_bus i have no error on klipper start but get "Invalid adxl345 id (got ff vs e5)." when i accel query ...
I try loads of combinations to get it working but it seems wasting time ...
Maybe some of you here may tell me more ?
Thanks
13 Replies
You need to name the adxl and reference that name when you use it, it will not work otherwise.
ie.
and
fascinating-indigoOP•2y ago
@miklschmidt Thank you for answering, but already tried this and the PIS.cfg give me an "Invalid adxl345 id (got ff vs e5)."
fascinating-indigoOP•2y ago
fascinating-indigoOP•2y ago
in my experience that is usually due to long wiring and the ADXL being very sensitive to interference
fascinating-indigoOP•2y ago
it is about USB adxl, no selfwiring. And i have tried bunch of cables ...
I also get an "Previously Under-Volted" and "Previously Throttled" message each time i connect or disconnect it from the PI
You need to query it with
chip="fysetcpis" as well
You should fix your power delivery in that case.fascinating-indigoOP•2y ago
This do not work 😅
Then it's not late enough in your config.
You're supposed to put all custom stuff in
user overrides.fascinating-indigoOP•2y ago
This is a file I included in the end of the printer.cfg does it not work ?
fascinating-indigoOP•2y ago
I just put the showed code direct in the printer.cfg without include, it do not work either...
Again, you need to specify the CHIP parameter
ACCELEROMETER_QUERY CHIP="fysetcpis"fascinating-indigoOP•2y ago
ok this seems to work now 🙂 TY