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New Continuous Filament Mixer (#12098)

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This commit is contained in:
AnHardt
2018-10-16 10:38:57 +02:00
committed by Scott Lahteine
parent 2d2cd628c6
commit f56968ba0b
14 changed files with 296 additions and 236 deletions
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25
Marlin/src/module/tool_change.cpp
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@ -356,19 +356,6 @@ inline void invalid_extruder_error(const uint8_t e) {
SERIAL_ECHOLNPGM(MSG_INVALID_EXTRUDER);
}
#if ENABLED(MIXING_EXTRUDER) && MIXING_VIRTUAL_TOOLS > 1
inline void mixing_tool_change(const uint8_t tmp_extruder) {
if (tmp_extruder >= MIXING_VIRTUAL_TOOLS)
return invalid_extruder_error(tmp_extruder);
// T0-Tnnn: Switch virtual tool by changing the mix
for (uint8_t j = 0; j < MIXING_STEPPERS; j++)
mixing_factor[j] = mixing_virtual_tool_mix[tmp_extruder][j];
}
#endif // MIXING_EXTRUDER && MIXING_VIRTUAL_TOOLS > 1
#if ENABLED(DUAL_X_CARRIAGE)
inline void dualx_tool_change(const uint8_t tmp_extruder, bool &no_move) {
@ -467,7 +454,9 @@ inline void invalid_extruder_error(const uint8_t e) {
* previous tool out of the way and the new tool into place.
*/
void tool_change(const uint8_t tmp_extruder, const float fr_mm_s/*=0.0*/, bool no_move/*=false*/) {
planner.synchronize();
#if DISABLED(MIXING_EXTRUDER)
planner.synchronize();
#endif
#if ENABLED(DUAL_X_CARRIAGE) // Only T0 allowed if the Printer is in DXC_DUPLICATION_MODE or DXC_SCALED_DUPLICATION_MODE
if (tmp_extruder != 0 && dxc_is_duplicating())
@ -481,8 +470,12 @@ void tool_change(const uint8_t tmp_extruder, const float fr_mm_s/*=0.0*/, bool n
#endif
#if ENABLED(MIXING_EXTRUDER) && MIXING_VIRTUAL_TOOLS > 1
mixing_tool_change(tmp_extruder);
if (tmp_extruder >= MIXING_VIRTUAL_TOOLS)
return invalid_extruder_error(tmp_extruder);
// T0-Tnnn: Switch virtual tool by changing the index to the mix
mixer.T(uint_fast8_t(tmp_extruder));
UNUSED(fr_mm_s);
UNUSED(no_move);
#else // !MIXING_EXTRUDER || MIXING_VIRTUAL_TOOLS <= 1