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DUAL_X_CARRIAGE motor enabling

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As noted by @darkjavi et.al. in #103, the E1 motor was not being enabled in planner.cpp when using DUAL_X_CARRIAGE. This patch enables and disables E1 as it should.
This commit is contained in:
Richard Wackerbarth 2015-09-30 04:20:31 -05:00
parent 91b5156b3e
commit 7b4bdc0203
1 changed files with 11 additions and 1 deletions
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12
Marlin/planner.cpp
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@ -110,7 +110,7 @@ long position[NUM_AXIS]; // Rescaled from extern when axis_steps_p
static float previous_speed[NUM_AXIS]; // Speed of previous path line segment
static float previous_nominal_speed; // Nominal speed of previous path line segment
unsigned char g_uc_extruder_last_move[4] = {0,0,0,0};
uint8_t g_uc_extruder_last_move[EXTRUDERS] = { 0 };
#ifdef XY_FREQUENCY_LIMIT
// Used for the frequency limit
@ -125,6 +125,10 @@ unsigned char g_uc_extruder_last_move[4] = {0,0,0,0};
static char meas_sample; //temporary variable to hold filament measurement sample
#endif
#if ENABLED(DUAL_X_CARRIAGE)
extern bool extruder_duplication_enabled;
#endif
//===========================================================================
//================================ functions ================================
//===========================================================================
@ -628,6 +632,12 @@ float junction_deviation = 0.1;
switch(extruder) {
case 0:
enable_e0();
#if ENABLED(DUAL_X_CARRIAGE)
if (extruder_duplication_enabled) {
enable_e1();
g_uc_extruder_last_move[1] = BLOCK_BUFFER_SIZE * 2;
}
#endif
g_uc_extruder_last_move[0] = BLOCK_BUFFER_SIZE * 2;
#if EXTRUDERS > 1
if (g_uc_extruder_last_move[1] == 0) disable_e1();