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Diffstat (limited to 'docs')
| -rw-r--r-- | docs/Config_Changes.md | 5 | ||||
| -rw-r--r-- | docs/Config_Reference.md | 5 |
2 files changed, 10 insertions, 0 deletions
diff --git a/docs/Config_Changes.md b/docs/Config_Changes.md index dc054b48..828094b0 100644 --- a/docs/Config_Changes.md +++ b/docs/Config_Changes.md @@ -8,6 +8,11 @@ All dates in this document are approximate. ## Changes +20211104: The "step pulse duration" option in "make menuconfig" has +been removed. A new `step_pulse_duration` setting in the +[stepper config section](Config_Reference.md#stepper) should be set +for all steppers that need a custom pulse duration. + 20211102: Several deprecated features have been removed. The stepper `step_distance` option has been removed (deprecated on 20201222). The `rpi_temperature` sensor alias has been removed (deprecated on diff --git a/docs/Config_Reference.md b/docs/Config_Reference.md index 880a419b..2539def7 100644 --- a/docs/Config_Reference.md +++ b/docs/Config_Reference.md @@ -153,6 +153,11 @@ microsteps: # gear_ratio is specified then rotation_distance specifies the # distance the axis travels for one full rotation of the final gear. # The default is to not use a gear ratio. +#step_pulse_duration: +# The minimum time between the step pulse signal edge and the +# following "unstep" signal edge. This is also used to set the +# minimum time between a step pulse and a direction change signal. +# The default is 0.000002 (which is 2us). endstop_pin: # Endstop switch detection pin. If this endstop pin is on a # different mcu than the stepper motor then it enables "multi-mcu |