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🚩 MPC update (#24253)

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This commit is contained in:
tombrazier
2022-05-28 23:40:08 +01:00
committed by Scott Lahteine
parent 9799907dc9
commit fc1a620b87
6 changed files with 23 additions and 14 deletions
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8
Marlin/src/gcode/temp/M306.cpp
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@@ -36,6 +36,7 @@
* C<joules/kelvin> Block heat capacity.
* E<extruder> Extruder number to set. (Default: E0)
* F<watts/kelvin> Ambient heat transfer coefficient (fan on full).
* H<joules/kelvin/mm> Filament heat capacity per mm.
* P<watts> Heater power.
* R<kelvin/second/kelvin> Sensor responsiveness (= transfer coefficient / heat capcity).
*/
@@ -43,7 +44,7 @@
void GcodeSuite::M306() {
if (parser.seen_test('T')) { thermalManager.MPC_autotune(); return; }
if (parser.seen("ACFPR")) {
if (parser.seen("ACFPRH")) {
const heater_id_t hid = (heater_id_t)parser.intval('E', 0);
MPC_t &constants = thermalManager.temp_hotend[hid].constants;
if (parser.seenval('P')) constants.heater_power = parser.value_float();
@@ -53,6 +54,7 @@ void GcodeSuite::M306() {
#if ENABLED(MPC_INCLUDE_FAN)
if (parser.seenval('F')) constants.fan255_adjustment = parser.value_float() - constants.ambient_xfer_coeff_fan0;
#endif
if (parser.seenval('H')) constants.filament_heat_capacity_permm = parser.value_float();
return;
}
@@ -70,8 +72,10 @@ void GcodeSuite::M306_report(const bool forReplay/*=true*/) {
SERIAL_ECHOPAIR_F(" R", constants.sensor_responsiveness, 4);
SERIAL_ECHOPAIR_F(" A", constants.ambient_xfer_coeff_fan0, 4);
#if ENABLED(MPC_INCLUDE_FAN)
SERIAL_ECHOLNPAIR_F(" F", constants.ambient_xfer_coeff_fan0 + constants.fan255_adjustment, 4);
SERIAL_ECHOPAIR_F(" F", constants.ambient_xfer_coeff_fan0 + constants.fan255_adjustment, 4);
#endif
SERIAL_ECHOPAIR_F(" M", constants.filament_heat_capacity_permm, 4);
SERIAL_EOL();
}
}