From 02e579f578c93f9634d298f679ba34595e9b0024 Mon Sep 17 00:00:00 2001 From: Kevin O'Connor Date: Sun, 30 Jun 2019 11:24:18 -0400 Subject: [PATCH] config: Fix stepper_bed step_distance description in example-polar.cfg Signed-off-by: Kevin O'Connor --- config/example-polar.cfg | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/config/example-polar.cfg b/config/example-polar.cfg index 3c68c8dd..efb7f19f 100644 --- a/config/example-polar.cfg +++ b/config/example-polar.cfg @@ -14,11 +14,11 @@ step_pin: ar54 dir_pin: ar55 enable_pin: !ar38 -step_distance: 0.000981748 +step_distance: 0.001963495 # On a polar printer the step_distance is the amount each step pulse # moves the bed in radians (for example, a 1.8 degree stepper with -# 16 micro-steps would be 1.8 / 360 * pi / 16 == 0.000981748). This -# parameter must be provided. +# 16 micro-steps would be 2 * pi * (1.8 / 360) / 16 == 0.001963495). +# This parameter must be provided. # The stepper_arm section is used to describe the stepper controlling # the carriage on the arm.