void refresh_hybrid_thrs_E5() { stepperE5.refresh_hybrid_thrs(planner.settings.axis_steps_per_mm[E_AXIS_N(5)]); }
/** * M92: Set axis steps-per-unit for one or more axes, X, Y, Z, and E. * (Follows the same syntax as G92) * * With multiple extruders use T to specify which one. * * If no argument is given print the current values. * * With MAGIC_NUMBERS_GCODE: * Use 'H' and/or 'L' to get ideal layer-height information. * 'H' specifies micro-steps to use. We guess if it's not supplied. * 'L' specifies a desired layer height. Nearest good heights are shown. */ void GcodeSuite::M92() { const int8_t target_extruder = get_target_extruder_from_command(); if (target_extruder < 0) return; // No arguments? Show M92 report. if (!parser.seen("XYZE" #if ENABLED(MAGIC_NUMBERS_GCODE) "HL" #endif )) return report_M92( #if NUM_SERIAL > 1 command_queue_port[cmd_queue_index_r], #endif true, target_extruder ); LOOP_XYZE(i) { if (parser.seenval(axis_codes[i])) { if (i == E_AXIS) { const float value = parser.value_per_axis_units((AxisEnum)(E_AXIS_N(target_extruder))); if (value < 20) { float factor = planner.settings.axis_steps_per_mm[E_AXIS_N(target_extruder)] / value; // increase e constants if M92 E14 is given for netfab. #if HAS_CLASSIC_JERK && (DISABLED(JUNCTION_DEVIATION) || DISABLED(LIN_ADVANCE)) planner.max_jerk[E_AXIS] *= factor; #endif planner.settings.max_feedrate_mm_s[E_AXIS_N(target_extruder)] *= factor; planner.max_acceleration_steps_per_s2[E_AXIS_N(target_extruder)] *= factor; } planner.settings.axis_steps_per_mm[E_AXIS_N(target_extruder)] = value; } else { planner.settings.axis_steps_per_mm[i] = parser.value_per_axis_units((AxisEnum)i); } } } planner.refresh_positioning(); #if ENABLED(MAGIC_NUMBERS_GCODE) #ifndef Z_MICROSTEPS #define Z_MICROSTEPS 16 #endif const float wanted = parser.floatval('L'); if (parser.seen('H') || wanted) { const uint16_t argH = parser.ushortval('H'), micro_steps = argH ? argH : Z_MICROSTEPS; const float z_full_step_mm = micro_steps * planner.steps_to_mm[Z_AXIS]; SERIAL_ECHO_START(); SERIAL_ECHOPAIR("{ micro_steps:", micro_steps); SERIAL_ECHOPAIR(", z_full_step_mm:", z_full_step_mm); if (wanted) { const float best = uint16_t(wanted / z_full_step_mm) * z_full_step_mm; SERIAL_ECHOPGM(", best:["); SERIAL_ECHO(best); if (best != wanted) { SERIAL_CHAR(','); SERIAL_ECHO(best + z_full_step_mm); } SERIAL_CHAR(']'); } SERIAL_ECHOLNPGM(" }"); } #endif }
void reset_stepper_drivers() { #if HAS_DRIVER(TMC26X) tmc26x_init_to_defaults(); #endif #if HAS_DRIVER(L6470) L6470.init_to_defaults(); #endif #if HAS_TRINAMIC static constexpr bool stealthchop_by_axis[] = { #if ENABLED(STEALTHCHOP_XY) true #else false #endif , #if ENABLED(STEALTHCHOP_Z) true #else false #endif , #if ENABLED(STEALTHCHOP_E) true #else false #endif }; #endif #if AXIS_IS_TMC(X) _TMC_INIT(X, X_AXIS, STEALTH_AXIS_XY); #endif #if AXIS_IS_TMC(X2) _TMC_INIT(X2, X_AXIS, STEALTH_AXIS_XY); #endif #if AXIS_IS_TMC(Y) _TMC_INIT(Y, Y_AXIS, STEALTH_AXIS_XY); #endif #if AXIS_IS_TMC(Y2) _TMC_INIT(Y2, Y_AXIS, STEALTH_AXIS_XY); #endif #if AXIS_IS_TMC(Z) _TMC_INIT(Z, Z_AXIS, STEALTH_AXIS_Z); #endif #if AXIS_IS_TMC(Z2) _TMC_INIT(Z2, Z_AXIS, STEALTH_AXIS_Z); #endif #if AXIS_IS_TMC(Z3) _TMC_INIT(Z3, Z_AXIS, STEALTH_AXIS_Z); #endif #if AXIS_IS_TMC(E0) _TMC_INIT(E0, E_AXIS, STEALTH_AXIS_E); #endif #if AXIS_IS_TMC(E1) _TMC_INIT(E1, E_AXIS_N(1), STEALTH_AXIS_E); #endif #if AXIS_IS_TMC(E2) _TMC_INIT(E2, E_AXIS_N(2), STEALTH_AXIS_E); #endif #if AXIS_IS_TMC(E3) _TMC_INIT(E3, E_AXIS_N(3), STEALTH_AXIS_E); #endif #if AXIS_IS_TMC(E4) _TMC_INIT(E4, E_AXIS_N(4), STEALTH_AXIS_E); #endif #if AXIS_IS_TMC(E5) _TMC_INIT(E5, E_AXIS_N(5), STEALTH_AXIS_E); #endif #if USE_SENSORLESS #if X_SENSORLESS #if AXIS_HAS_STALLGUARD(X) stepperX.sgt(X_STALL_SENSITIVITY); #endif #if AXIS_HAS_STALLGUARD(X2) stepperX2.sgt(X_STALL_SENSITIVITY); #endif #endif #if Y_SENSORLESS #if AXIS_HAS_STALLGUARD(Y) stepperY.sgt(Y_STALL_SENSITIVITY); #endif #if AXIS_HAS_STALLGUARD(Y2) stepperY2.sgt(Y_STALL_SENSITIVITY); #endif #endif #if Z_SENSORLESS #if AXIS_HAS_STALLGUARD(Z) stepperZ.sgt(Z_STALL_SENSITIVITY); #endif #if AXIS_HAS_STALLGUARD(Z2) stepperZ2.sgt(Z_STALL_SENSITIVITY); #endif #if AXIS_HAS_STALLGUARD(Z3) stepperZ3.sgt(Z_STALL_SENSITIVITY); #endif #endif #endif #ifdef TMC_ADV TMC_ADV() #endif #if HAS_TRINAMIC stepper.set_directions(); #endif }
void report_M92( #if NUM_SERIAL > 1 const int8_t port, #endif const bool echo=true, const int8_t e=-1 ) { if (echo) SERIAL_ECHO_START_P(port); else SERIAL_CHAR(' '); SERIAL_ECHOPAIR_P(port, " M92 X", LINEAR_UNIT(planner.settings.axis_steps_per_mm[X_AXIS])); SERIAL_ECHOPAIR_P(port, " Y", LINEAR_UNIT(planner.settings.axis_steps_per_mm[Y_AXIS])); SERIAL_ECHOPAIR_P(port, " Z", LINEAR_UNIT(planner.settings.axis_steps_per_mm[Z_AXIS])); #if DISABLED(DISTINCT_E_FACTORS) SERIAL_ECHOPAIR_P(port, " E", VOLUMETRIC_UNIT(planner.settings.axis_steps_per_mm[E_AXIS])); #endif SERIAL_EOL_P(port); #if ENABLED(DISTINCT_E_FACTORS) for (uint8_t i = 0; i < E_STEPPERS; i++) { if (e >= 0 && i != e) continue; if (echo) SERIAL_ECHO_START_P(port); else SERIAL_CHAR(' '); SERIAL_ECHOPAIR_P(port, " M92 T", (int)i); SERIAL_ECHOLNPAIR_P(port, " E", VOLUMETRIC_UNIT(planner.settings.axis_steps_per_mm[E_AXIS_N(i)])); } #endif }