Merge pull request #7908 from thinkyhead/bf1_goodbye_legacy_advance

[1.1.x] Remove legacy ADVANCE feature
This commit is contained in:
Scott Lahteine 2017-10-10 00:31:39 -05:00 committed by GitHub
commit f835245ee1
35 changed files with 48 additions and 601 deletions

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@ -614,20 +614,6 @@
// @section extruder
// extruder advance constant (s2/mm3)
//
// advance (steps) = STEPS_PER_CUBIC_MM_E * EXTRUDER_ADVANCE_K * cubic mm per second ^ 2
//
// Hooke's law says: force = k * distance
// Bernoulli's principle says: v ^ 2 / 2 + g . h + pressure / density = constant
// so: v ^ 2 is proportional to number of steps we advance the extruder
//#define ADVANCE
#if ENABLED(ADVANCE)
#define EXTRUDER_ADVANCE_K .0
#define D_FILAMENT 2.85
#endif
/**
* Implementation of linear pressure control
*