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Fixed compile error when QUICK_HOME is defined.

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As well a couple of minor changes to handling of extruder offset for
dual x-carriage mode.
This commit is contained in:
Robert F-C 2013-07-22 22:46:14 +10:00
parent c3568398b5
commit fb5334f428
1 changed files with 3 additions and 3 deletions
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6
Marlin/Marlin_main.cpp
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@ -696,7 +696,7 @@ static float x_home_pos(int extruder) {
// second X-carriage offset when homed - otherwise X2_HOME_POS is used. // second X-carriage offset when homed - otherwise X2_HOME_POS is used.
// This allow soft recalibration of the second extruder offset position without firmware reflash // This allow soft recalibration of the second extruder offset position without firmware reflash
// (through the M218 command). // (through the M218 command).
return (extruder_offset[X_AXIS][1] != 0) ? extruder_offset[X_AXIS][1] : X2_HOME_POS; return (extruder_offset[X_AXIS][1] > 0) ? extruder_offset[X_AXIS][1] : X2_HOME_POS;
} }
static int x_home_dir(int extruder) { static int x_home_dir(int extruder) {
@ -711,7 +711,7 @@ static void axis_is_at_home(int axis) {
if (axis == X_AXIS && active_extruder != 0) { if (axis == X_AXIS && active_extruder != 0) {
current_position[X_AXIS] = x_home_pos(active_extruder); current_position[X_AXIS] = x_home_pos(active_extruder);
min_pos[X_AXIS] = X2_MIN_POS; min_pos[X_AXIS] = X2_MIN_POS;
max_pos[X_AXIS] = X2_MAX_POS; max_pos[X_AXIS] = max(extruder_offset[X_AXIS][1], X2_MAX_POS);
return; return;
} }
#endif #endif
@ -907,7 +907,7 @@ void process_commands()
{ {
current_position[X_AXIS] = 0;current_position[Y_AXIS] = 0; current_position[X_AXIS] = 0;current_position[Y_AXIS] = 0;
#ifdef DUAL_X_CARRIAGE #ifndef DUAL_X_CARRIAGE
int x_axis_home_dir = home_dir(X_AXIS); int x_axis_home_dir = home_dir(X_AXIS);
#else #else
int x_axis_home_dir = x_home_dir(active_extruder); int x_axis_home_dir = x_home_dir(active_extruder);