updated documentation

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Félix Boisselier
2023-12-11 13:23:59 +00:00
parent b32abe2eca
commit 87cb9015fa
7 changed files with 65 additions and 26 deletions

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@@ -111,7 +111,7 @@ Such graph patterns can arise from various factors, and there isn't a one-size-f
### Problematic CANBUS speed
Using CANBUS toolheads with an integrated ADXL chip can sometimes pose challenges if the CANBUS speed is set too low. While users might lower the bus speed to fix Klipper's timing errors, this change will also affect input shaping measurements. An example outcome of a low bus speed is the following graph that, though generally well-shaped, appears jagged and spiky throughout. Additional low-frequency energy might also be present. For optimal ADXL board operation on your CANBUS toolhead, a speed setting of 500k is the minimum, but 1M is advisable.
Using CANBUS toolheads with an integrated accelerometer chip can sometimes pose challenges if the CANBUS speed is set too low. While users might lower the bus speed to fix Klipper's timing errors, this change will also affect input shaping measurements. An example outcome of a low bus speed is the following graph that, though generally well-shaped, appears jagged and spiky throughout. Additional low-frequency energy might also be present. For optimal accelerometer board operation on your CANBUS toolhead, a speed setting of 500k is the minimum, but 1M is advisable.
| CANBUS problem present | CANBUS problem solved |
| --- | --- |