3DPrinting/Prusa-Firmware
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Save/restore bed temperature during pause

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This will be needed during a thermal error pause that disables the bed
as an additional safety precaution.
This commit is contained in:
Yuri D'Elia 2022-07-07 10:52:30 +02:00
parent 9ef80226c9
commit 8f02262bbd
1 changed files with 8 additions and 3 deletions
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11
Firmware/Marlin_main.cpp
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@ -381,6 +381,7 @@ static uint16_t saved_feedrate2 = 0; //!< Default feedrate (truncated from float
static int saved_feedmultiply2 = 0;
static uint8_t saved_active_extruder = 0;
static float saved_extruder_temperature = 0.0; //!< Active extruder temperature
static float saved_bed_temperature = 0.0; //!< Bed temperature
static bool saved_extruder_relative_mode = false;
static int saved_fanSpeed = 0; //!< Print fan speed
//! @}
@ -11573,6 +11574,7 @@ void stop_and_save_print_to_ram(float z_move, float e_move)
saved_feedmultiply2 = feedmultiply; //save feedmultiply
saved_active_extruder = active_extruder; //save active_extruder
saved_extruder_temperature = degTargetHotend(active_extruder);
saved_bed_temperature = degBed();
saved_extruder_relative_mode = axis_relative_modes & E_AXIS_MASK;
saved_fanSpeed = fanSpeed;
cmdqueue_reset(); //empty cmdqueue
@ -11637,9 +11639,12 @@ void restore_print_from_ram_and_continue(float e_move)
if (fan_check_error == EFCE_FIXED) fan_check_error = EFCE_OK; //reenable serial stream processing if printing from usb
#endif
// for (int axis = X_AXIS; axis <= E_AXIS; axis++)
// current_position[axis] = st_get_position_mm(axis);
active_extruder = saved_active_extruder; //restore active_extruder
// restore bed temperature (bed can be disabled during a thermal warning)
if (degBed() != saved_bed_temperature)
setTargetBed(saved_bed_temperature);
// restore active_extruder
active_extruder = saved_active_extruder;
fanSpeed = saved_fanSpeed;
if (degTargetHotend(saved_active_extruder) != saved_extruder_temperature)
{