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Merge pull request #790 from PavelSindler/power_panic_flow_rate

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power panic: extruder_multipliers added
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XPila 2018-06-05 20:58:15 +02:00 committed by GitHub
commit 1290326210
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GPG key ID: 4AEE18F83AFDEB23
2 changed files with 26 additions and 9 deletions
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6
Firmware/Configuration.h
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@ -170,9 +170,15 @@
#define EEPROM_TMC2130_Z_MRES (EEPROM_TMC2130_Y_MRES - 1) // uint8
#define EEPROM_TMC2130_E_MRES (EEPROM_TMC2130_Z_MRES - 1) // uint8
// HW
#define EEPROM_PRINTER_TYPE (EEPROM_TMC2130_E_MRES - 2) // uint16
#define EEPROM_BOARD_TYPE (EEPROM_PRINTER_TYPE - 2) // uint16
// Extruder multiplier for power panic
#define EEPROM_EXTRUDER_MULTIPLIER_0 (EEPROM_BOARD_TYPE - 4) //float
#define EEPROM_EXTRUDER_MULTIPLIER_1 (EEPROM_EXTRUDER_MULTIPLIER_0 - 4) //float
#define EEPROM_EXTRUDER_MULTIPLIER_2 (EEPROM_EXTRUDER_MULTIPLIER_1 - 4) //float
//TMC2130 configuration
#define EEPROM_TMC_AXIS_SIZE //axis configuration block size
#define EEPROM_TMC_X (EEPROM_TMC + 0 * EEPROM_TMC_AXIS_SIZE) //X axis configuration blok

29
Firmware/Marlin_main.cpp
View file

@ -8122,7 +8122,6 @@ void uvlo_()
// Conserve power as soon as possible.
disable_x();
disable_y();
disable_e0();
#ifdef TMC2130
tmc2130_set_current_h(Z_AXIS, 20);
@ -8222,11 +8221,19 @@ void uvlo_()
eeprom_update_float((float*)(EEPROM_UVLO_CURRENT_POSITION + 0), current_position[X_AXIS]);
eeprom_update_float((float*)(EEPROM_UVLO_CURRENT_POSITION + 4), current_position[Y_AXIS]);
eeprom_update_float((float*)(EEPROM_UVLO_CURRENT_POSITION_Z), current_position[Z_AXIS]);
// Store the current feed rate, temperatures and fan speed.
// Store the current feed rate, temperatures, fan speed and extruder multipliers (flow rates)
EEPROM_save_B(EEPROM_UVLO_FEEDRATE, &feedrate_bckp);
eeprom_update_byte((uint8_t*)EEPROM_UVLO_TARGET_HOTEND, target_temperature[active_extruder]);
eeprom_update_byte((uint8_t*)EEPROM_UVLO_TARGET_BED, target_temperature_bed);
eeprom_update_byte((uint8_t*)EEPROM_UVLO_FAN_SPEED, fanSpeed);
eeprom_update_float((float*)(EEPROM_EXTRUDER_MULTIPLIER_0), extruder_multiplier[0]);
#if EXTRUDERS > 1
eeprom_update_float((float*)(EEPROM_EXTRUDER_MULTIPLIER_1), extruder_multiplier[1]);
#if EXTRUDERS > 2
eeprom_update_float((float*)(EEPROM_EXTRUDER_MULTIPLIER_2), extruder_multiplier[2]);
#endif
#endif
// Finaly store the "power outage" flag.
if(sd_print) eeprom_update_byte((uint8_t*)EEPROM_UVLO, 1);
@ -8330,13 +8337,7 @@ void recover_print(uint8_t automatic) {
lcd_update(2);
lcd_setstatuspgm(_i("Recovering print "));////MSG_RECOVERING_PRINT c=20 r=1
recover_machine_state_after_power_panic();
// Set the target bed and nozzle temperatures.
sprintf_P(cmd, PSTR("M104 S%d"), target_temperature[active_extruder]);
enquecommand(cmd);
sprintf_P(cmd, PSTR("M140 S%d"), target_temperature_bed);
enquecommand(cmd);
recover_machine_state_after_power_panic(); //recover position, temperatures and extrude_multipliers
// Lift the print head, so one may remove the excess priming material.
if (current_position[Z_AXIS] < 25)
@ -8438,6 +8439,16 @@ void recover_machine_state_after_power_panic()
// 7) Recover the target temperatures.
target_temperature[active_extruder] = eeprom_read_byte((uint8_t*)EEPROM_UVLO_TARGET_HOTEND);
target_temperature_bed = eeprom_read_byte((uint8_t*)EEPROM_UVLO_TARGET_BED);
// 8) Recover extruder multipilers
extruder_multiplier[0] = eeprom_read_float((float*)(EEPROM_EXTRUDER_MULTIPLIER_0));
#if EXTRUDERS > 1
extruder_multiplier[1] = eeprom_read_float((float*)(EEPROM_EXTRUDER_MULTIPLIER_1));
#if EXTRUDERS > 2
extruder_multiplier[2] = eeprom_read_float((float*)(EEPROM_EXTRUDER_MULTIPLIER_2));
#endif
#endif
}
void restore_print_from_eeprom() {