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@ -20,6 +20,14 @@ |
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* |
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*/ |
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#include "../../../inc/MarlinConfig.h" |
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#if ENABLED(LIN_ADVANCE) |
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#include "../../gcode.h" |
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#include "../../../module/planner.h" |
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#include "../../../module/stepper.h" |
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/**
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* M900: Set and/or Get advance K factor and WH/D ratio |
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* |
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@ -27,7 +35,7 @@ |
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* R<ratio> Set ratio directly (overrides WH/D) |
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* W<width> H<height> D<diam> Set ratio from WH/D |
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*/ |
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void gcode_M900() { |
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void GcodeSuite::M900() { |
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stepper.synchronize(); |
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const float newK = parser.floatval('K', -1); |
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@ -39,7 +47,7 @@ void gcode_M900() { |
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newW = parser.floatval('W', -1), |
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newH = parser.floatval('H', -1); |
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if (newD >= 0 && newW >= 0 && newH >= 0) |
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newR = newD ? (newW * newH) / (sq(newD * 0.5) * M_PI) : 0; |
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newR = newD ? (newW * newH) / CIRCLE_AREA(newD * 0.5) : 0; |
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} |
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if (newR >= 0) planner.advance_ed_ratio = newR; |
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@ -50,3 +58,5 @@ void gcode_M900() { |
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if (ratio) SERIAL_ECHO(ratio); else SERIAL_ECHOPGM("Auto"); |
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SERIAL_EOL(); |
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} |
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#endif // LIN_ADVANCE
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