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Prevent 'current' name conflict, if needed

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This commit is contained in:
Scott Lahteine 2019-09-09 02:56:23 -05:00
parent 4f5e197c80
commit 565a0e11ed
6 changed files with 87 additions and 88 deletions
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5
Marlin/src/HAL/HAL_STM32_F4_F7/STM32F7/TMC2660.cpp
View file

@ -831,9 +831,8 @@ void TMC26XStepper::debugLastStatus() {
SERIAL_ECHOPAIR("\n Stall Guard value:", value); SERIAL_ECHOPAIR("\n Stall Guard value:", value);
} }
else if (readout_config == READ_STALL_GUARD_AND_COOL_STEP) { else if (readout_config == READ_STALL_GUARD_AND_COOL_STEP) {
int16_t stallGuard = value & 0xF, current = value & 0x1F0; SERIAL_ECHOPAIR("\n Approx Stall Guard: ", value & 0xF);
SERIAL_ECHOPAIR("\n Approx Stall Guard: ", stallGuard); SERIAL_ECHOPAIR("\n Current level", value & 0x1F0);
SERIAL_ECHOPAIR("\n Current level", current);
} }
} }
#endif #endif

14
Marlin/src/feature/bedlevel/ubl/ubl_G29.cpp
View file

@ -757,10 +757,10 @@
do { do {
if (do_ubl_mesh_map) display_map(g29_map_type); if (do_ubl_mesh_map) display_map(g29_map_type);
const int current = (GRID_MAX_POINTS) - count + 1; const int point_num = (GRID_MAX_POINTS) - count + 1;
SERIAL_ECHOLNPAIR("\nProbing mesh point ", current, "/", int(GRID_MAX_POINTS), ".\n"); SERIAL_ECHOLNPAIR("\nProbing mesh point ", point_num, "/", int(GRID_MAX_POINTS), ".\n");
#if HAS_DISPLAY #if HAS_DISPLAY
ui.status_printf_P(0, PSTR(MSG_PROBING_MESH " %i/%i"), current, int(GRID_MAX_POINTS)); ui.status_printf_P(0, PSTR(MSG_PROBING_MESH " %i/%i"), point_num, int(GRID_MAX_POINTS));
#endif #endif
#if HAS_LCD_MENU #if HAS_LCD_MENU
@ -1477,7 +1477,7 @@
bool zig_zag = false; bool zig_zag = false;
uint16_t total_points = g29_grid_size * g29_grid_size, current = 1; uint16_t total_points = g29_grid_size * g29_grid_size, point_num = 1;
for (uint8_t ix = 0; ix < g29_grid_size; ix++) { for (uint8_t ix = 0; ix < g29_grid_size; ix++) {
const float rx = float(x_min) + ix * dx; const float rx = float(x_min) + ix * dx;
@ -1485,9 +1485,9 @@
const float ry = float(y_min) + dy * (zig_zag ? g29_grid_size - 1 - iy : iy); const float ry = float(y_min) + dy * (zig_zag ? g29_grid_size - 1 - iy : iy);
if (!abort_flag) { if (!abort_flag) {
SERIAL_ECHOLNPAIR("Tilting mesh point ", current, "/", total_points, "\n"); SERIAL_ECHOLNPAIR("Tilting mesh point ", point_num, "/", total_points, "\n");
#if HAS_DISPLAY #if HAS_DISPLAY
ui.status_printf_P(0, PSTR(MSG_LCD_TILTING_MESH " %i/%i"), current, total_points); ui.status_printf_P(0, PSTR(MSG_LCD_TILTING_MESH " %i/%i"), point_num, total_points);
#endif #endif
measured_z = probe_pt(rx, ry, parser.seen('E') ? PROBE_PT_STOW : PROBE_PT_RAISE, g29_verbose_level); // TODO: Needs error handling measured_z = probe_pt(rx, ry, parser.seen('E') ? PROBE_PT_STOW : PROBE_PT_RAISE, g29_verbose_level); // TODO: Needs error handling
@ -1518,7 +1518,7 @@
incremental_LSF(&lsf_results, rx, ry, measured_z); incremental_LSF(&lsf_results, rx, ry, measured_z);
} }
current++; point_num++;
} }
zig_zag ^= true; zig_zag ^= true;

6
Marlin/src/lcd/extensible_ui/lib/dgus/DGUSDisplayDefinition.cpp
View file

@ -166,14 +166,14 @@ const struct DGUS_VP_Variable ListOfVP[] PROGMEM = {
// Temperature Data // Temperature Data
#if HOTENDS >= 1 #if HOTENDS >= 1
VPHELPER(VP_T_E1_Is, &thermalManager.temp_hotend[0].current, nullptr, DGUSScreenVariableHandler::DGUSLCD_SendFloatAsLongValueToDisplay<0>), VPHELPER(VP_T_E1_Is, &thermalManager.temp_hotend[0].celsius, nullptr, DGUSScreenVariableHandler::DGUSLCD_SendFloatAsLongValueToDisplay<0>),
VPHELPER(VP_T_E1_Set, &thermalManager.temp_hotend[0].target, DGUSScreenVariableHandler::HandleTemperatureChanged, &DGUSScreenVariableHandler::DGUSLCD_SendWordValueToDisplay), VPHELPER(VP_T_E1_Set, &thermalManager.temp_hotend[0].target, DGUSScreenVariableHandler::HandleTemperatureChanged, &DGUSScreenVariableHandler::DGUSLCD_SendWordValueToDisplay),
VPHELPER(VP_Flowrate_E1, nullptr, DGUSScreenVariableHandler::HandleFlowRateChanged, &DGUSScreenVariableHandler::DGUSLCD_SendWordValueToDisplay), VPHELPER(VP_Flowrate_E1, nullptr, DGUSScreenVariableHandler::HandleFlowRateChanged, &DGUSScreenVariableHandler::DGUSLCD_SendWordValueToDisplay),
VPHELPER(VP_EPos, &destination[3], nullptr, DGUSScreenVariableHandler::DGUSLCD_SendFloatAsLongValueToDisplay<2>), VPHELPER(VP_EPos, &destination[3], nullptr, DGUSScreenVariableHandler::DGUSLCD_SendFloatAsLongValueToDisplay<2>),
VPHELPER(VP_MOVE_E1, nullptr, &DGUSScreenVariableHandler::HandleManualExtrude, nullptr), VPHELPER(VP_MOVE_E1, nullptr, &DGUSScreenVariableHandler::HandleManualExtrude, nullptr),
#endif #endif
#if HOTENDS >= 2 #if HOTENDS >= 2
VPHELPER(VP_T_E2_I, &thermalManager.temp_hotend[1].current, nullptr, DGUSLCD_SendFloatAsLongValueToDisplay<0>), VPHELPER(VP_T_E2_I, &thermalManager.temp_hotend[1].celsius, nullptr, DGUSLCD_SendFloatAsLongValueToDisplay<0>),
VPHELPER(VP_T_E2_S, &thermalManager.temp_hotend[1].target, DGUSScreenVariableHandler::HandleTemperatureChanged, &DGUSScreenVariableHandler::DGUSLCD_SendWordValueToDisplay), VPHELPER(VP_T_E2_S, &thermalManager.temp_hotend[1].target, DGUSScreenVariableHandler::HandleTemperatureChanged, &DGUSScreenVariableHandler::DGUSLCD_SendWordValueToDisplay),
VPHELPER(VP_Flowrate_E2, nullptr, DGUSScreenVariableHandler::HandleFlowRateChanged, &DGUSScreenVariableHandler::DGUSLCD_SendWordValueToDisplay), VPHELPER(VP_Flowrate_E2, nullptr, DGUSScreenVariableHandler::HandleFlowRateChanged, &DGUSScreenVariableHandler::DGUSLCD_SendWordValueToDisplay),
VPHELPER(VP_MOVE_E2, nullptr, &DGUSScreenVariableHandler::HandleManualExtrude, nullptr), VPHELPER(VP_MOVE_E2, nullptr, &DGUSScreenVariableHandler::HandleManualExtrude, nullptr),
@ -182,7 +182,7 @@ const struct DGUS_VP_Variable ListOfVP[] PROGMEM = {
#error More than 2 Hotends currently not implemented on the Display UI design. #error More than 2 Hotends currently not implemented on the Display UI design.
#endif #endif
#if HAS_HEATED_BED #if HAS_HEATED_BED
VPHELPER(VP_T_Bed_Is, &thermalManager.temp_bed.current, nullptr, DGUSScreenVariableHandler::DGUSLCD_SendFloatAsLongValueToDisplay<0>), VPHELPER(VP_T_Bed_Is, &thermalManager.temp_bed.celsius, nullptr, DGUSScreenVariableHandler::DGUSLCD_SendFloatAsLongValueToDisplay<0>),
VPHELPER(VP_T_Bed_Set, &thermalManager.temp_bed.target, DGUSScreenVariableHandler::HandleTemperatureChanged, &DGUSScreenVariableHandler::DGUSLCD_SendWordValueToDisplay), VPHELPER(VP_T_Bed_Set, &thermalManager.temp_bed.target, DGUSScreenVariableHandler::HandleTemperatureChanged, &DGUSScreenVariableHandler::DGUSLCD_SendWordValueToDisplay),
#endif #endif

38
Marlin/src/module/planner.cpp
View file

@ -994,23 +994,23 @@ void Planner::forward_pass() {
// pass will never modify the values at the tail. // pass will never modify the values at the tail.
uint8_t block_index = block_buffer_planned; uint8_t block_index = block_buffer_planned;
block_t *current; block_t *block;
const block_t * previous = nullptr; const block_t * previous = nullptr;
while (block_index != block_buffer_head) { while (block_index != block_buffer_head) {
// Perform the forward pass // Perform the forward pass
current = &block_buffer[block_index]; block = &block_buffer[block_index];
// Skip SYNC blocks // Skip SYNC blocks
if (!TEST(current->flag, BLOCK_BIT_SYNC_POSITION)) { if (!TEST(block->flag, BLOCK_BIT_SYNC_POSITION)) {
// If there's no previous block or the previous block is not // If there's no previous block or the previous block is not
// BUSY (thus, modifiable) run the forward_pass_kernel. Otherwise, // BUSY (thus, modifiable) run the forward_pass_kernel. Otherwise,
// the previous block became BUSY, so assume the current block's // the previous block became BUSY, so assume the current block's
// entry speed can't be altered (since that would also require // entry speed can't be altered (since that would also require
// updating the exit speed of the previous block). // updating the exit speed of the previous block).
if (!previous || !stepper.is_block_busy(previous)) if (!previous || !stepper.is_block_busy(previous))
forward_pass_kernel(previous, current, block_index); forward_pass_kernel(previous, block, block_index);
previous = current; previous = block;
} }
// Advance to the previous // Advance to the previous
block_index = next_block_index(block_index); block_index = next_block_index(block_index);
@ -1045,7 +1045,7 @@ void Planner::recalculate_trapezoids() {
} }
// Go from the tail (currently executed block) to the first block, without including it) // Go from the tail (currently executed block) to the first block, without including it)
block_t *current = nullptr, *next = nullptr; block_t *block = nullptr, *next = nullptr;
float current_entry_speed = 0.0, next_entry_speed = 0.0; float current_entry_speed = 0.0, next_entry_speed = 0.0;
while (block_index != head_block_index) { while (block_index != head_block_index) {
@ -1055,41 +1055,41 @@ void Planner::recalculate_trapezoids() {
if (!TEST(next->flag, BLOCK_BIT_SYNC_POSITION)) { if (!TEST(next->flag, BLOCK_BIT_SYNC_POSITION)) {
next_entry_speed = SQRT(next->entry_speed_sqr); next_entry_speed = SQRT(next->entry_speed_sqr);
if (current) { if (block) {
// Recalculate if current block entry or exit junction speed has changed. // Recalculate if current block entry or exit junction speed has changed.
if (TEST(current->flag, BLOCK_BIT_RECALCULATE) || TEST(next->flag, BLOCK_BIT_RECALCULATE)) { if (TEST(block->flag, BLOCK_BIT_RECALCULATE) || TEST(next->flag, BLOCK_BIT_RECALCULATE)) {
// Mark the current block as RECALCULATE, to protect it from the Stepper ISR running it. // Mark the current block as RECALCULATE, to protect it from the Stepper ISR running it.
// Note that due to the above condition, there's a chance the current block isn't marked as // Note that due to the above condition, there's a chance the current block isn't marked as
// RECALCULATE yet, but the next one is. That's the reason for the following line. // RECALCULATE yet, but the next one is. That's the reason for the following line.
SBI(current->flag, BLOCK_BIT_RECALCULATE); SBI(block->flag, BLOCK_BIT_RECALCULATE);
// But there is an inherent race condition here, as the block maybe // But there is an inherent race condition here, as the block maybe
// became BUSY, just before it was marked as RECALCULATE, so check // became BUSY, just before it was marked as RECALCULATE, so check
// if that is the case! // if that is the case!
if (!stepper.is_block_busy(current)) { if (!stepper.is_block_busy(block)) {
// Block is not BUSY, we won the race against the Stepper ISR: // Block is not BUSY, we won the race against the Stepper ISR:
// NOTE: Entry and exit factors always > 0 by all previous logic operations. // NOTE: Entry and exit factors always > 0 by all previous logic operations.
const float current_nominal_speed = SQRT(current->nominal_speed_sqr), const float current_nominal_speed = SQRT(block->nominal_speed_sqr),
nomr = 1.0f / current_nominal_speed; nomr = 1.0f / current_nominal_speed;
calculate_trapezoid_for_block(current, current_entry_speed * nomr, next_entry_speed * nomr); calculate_trapezoid_for_block(block, current_entry_speed * nomr, next_entry_speed * nomr);
#if ENABLED(LIN_ADVANCE) #if ENABLED(LIN_ADVANCE)
if (current->use_advance_lead) { if (block->use_advance_lead) {
const float comp = current->e_D_ratio * extruder_advance_K[active_extruder] * settings.axis_steps_per_mm[E_AXIS]; const float comp = block->e_D_ratio * extruder_advance_K[active_extruder] * settings.axis_steps_per_mm[E_AXIS];
current->max_adv_steps = current_nominal_speed * comp; block->max_adv_steps = current_nominal_speed * comp;
current->final_adv_steps = next_entry_speed * comp; block->final_adv_steps = next_entry_speed * comp;
} }
#endif #endif
} }
// Reset current only to ensure next trapezoid is computed - The // Reset current only to ensure next trapezoid is computed - The
// stepper is free to use the block from now on. // stepper is free to use the block from now on.
CBI(current->flag, BLOCK_BIT_RECALCULATE); CBI(block->flag, BLOCK_BIT_RECALCULATE);
} }
} }
current = next; block = next;
current_entry_speed = next_entry_speed; current_entry_speed = next_entry_speed;
} }
@ -1107,7 +1107,7 @@ void Planner::recalculate_trapezoids() {
// But there is an inherent race condition here, as the block maybe // But there is an inherent race condition here, as the block maybe
// became BUSY, just before it was marked as RECALCULATE, so check // became BUSY, just before it was marked as RECALCULATE, so check
// if that is the case! // if that is the case!
if (!stepper.is_block_busy(current)) { if (!stepper.is_block_busy(block)) {
// Block is not BUSY, we won the race against the Stepper ISR: // Block is not BUSY, we won the race against the Stepper ISR:
const float next_nominal_speed = SQRT(next->nominal_speed_sqr), const float next_nominal_speed = SQRT(next->nominal_speed_sqr),

92
Marlin/src/module/temperature.cpp
View file

@ -346,7 +346,7 @@ temp_range_t Temperature::temp_range[HOTENDS] = ARRAY_BY_HOTENDS(sensor_heater_0
* temperature to succeed. * temperature to succeed.
*/ */
void Temperature::PID_autotune(const float &target, const heater_ind_t heater, const int8_t ncycles, const bool set_result/*=false*/) { void Temperature::PID_autotune(const float &target, const heater_ind_t heater, const int8_t ncycles, const bool set_result/*=false*/) {
float current = 0.0; float current_temp = 0.0;
int cycles = 0; int cycles = 0;
bool heating = true; bool heating = true;
@ -410,7 +410,7 @@ temp_range_t Temperature::temp_range[HOTENDS] = ARRAY_BY_HOTENDS(sensor_heater_0
wait_for_heatup = true; // Can be interrupted with M108 wait_for_heatup = true; // Can be interrupted with M108
#if ENABLED(PRINTER_EVENT_LEDS) #if ENABLED(PRINTER_EVENT_LEDS)
const float start_temp = GHV(temp_bed.current, temp_hotend[heater].current); const float start_temp = GHV(temp_bed.celsius, temp_hotend[heater].celsius);
LEDColor color = ONHEATINGSTART(); LEDColor color = ONHEATINGSTART();
#endif #endif
@ -427,12 +427,12 @@ temp_range_t Temperature::temp_range[HOTENDS] = ARRAY_BY_HOTENDS(sensor_heater_0
updateTemperaturesFromRawValues(); updateTemperaturesFromRawValues();
// Get the current temperature and constrain it // Get the current temperature and constrain it
current = GHV(temp_bed.current, temp_hotend[heater].current); current_temp = GHV(temp_bed.celsius, temp_hotend[heater].celsius);
NOLESS(maxT, current); NOLESS(maxT, current_temp);
NOMORE(minT, current); NOMORE(minT, current_temp);
#if ENABLED(PRINTER_EVENT_LEDS) #if ENABLED(PRINTER_EVENT_LEDS)
ONHEATING(start_temp, current, target); ONHEATING(start_temp, current_temp, target);
#endif #endif
#if HAS_AUTO_FAN #if HAS_AUTO_FAN
@ -442,7 +442,7 @@ temp_range_t Temperature::temp_range[HOTENDS] = ARRAY_BY_HOTENDS(sensor_heater_0
} }
#endif #endif
if (heating && current > target) { if (heating && current_temp > target) {
if (ELAPSED(ms, t2 + 5000UL)) { if (ELAPSED(ms, t2 + 5000UL)) {
heating = false; heating = false;
SHV((bias - d) >> 1, (bias - d) >> 1); SHV((bias - d) >> 1, (bias - d) >> 1);
@ -452,7 +452,7 @@ temp_range_t Temperature::temp_range[HOTENDS] = ARRAY_BY_HOTENDS(sensor_heater_0
} }
} }
if (!heating && current < target) { if (!heating && current_temp < target) {
if (ELAPSED(ms, t1 + 5000UL)) { if (ELAPSED(ms, t1 + 5000UL)) {
heating = true; heating = true;
t2 = ms; t2 = ms;
@ -510,7 +510,7 @@ temp_range_t Temperature::temp_range[HOTENDS] = ARRAY_BY_HOTENDS(sensor_heater_0
#ifndef MAX_OVERSHOOT_PID_AUTOTUNE #ifndef MAX_OVERSHOOT_PID_AUTOTUNE
#define MAX_OVERSHOOT_PID_AUTOTUNE 20 #define MAX_OVERSHOOT_PID_AUTOTUNE 20
#endif #endif
if (current > target + MAX_OVERSHOOT_PID_AUTOTUNE) { if (current_temp > target + MAX_OVERSHOOT_PID_AUTOTUNE) {
SERIAL_ECHOLNPGM(MSG_PID_TEMP_TOO_HIGH); SERIAL_ECHOLNPGM(MSG_PID_TEMP_TOO_HIGH);
break; break;
} }
@ -535,15 +535,15 @@ temp_range_t Temperature::temp_range[HOTENDS] = ARRAY_BY_HOTENDS(sensor_heater_0
#endif #endif
) { ) {
if (!heated) { // If not yet reached target... if (!heated) { // If not yet reached target...
if (current > next_watch_temp) { // Over the watch temp? if (current_temp > next_watch_temp) { // Over the watch temp?
next_watch_temp = current + watch_temp_increase; // - set the next temp to watch for next_watch_temp = current_temp + watch_temp_increase; // - set the next temp to watch for
temp_change_ms = ms + watch_temp_period * 1000UL; // - move the expiration timer up temp_change_ms = ms + watch_temp_period * 1000UL; // - move the expiration timer up
if (current > watch_temp_target) heated = true; // - Flag if target temperature reached if (current_temp > watch_temp_target) heated = true; // - Flag if target temperature reached
} }
else if (ELAPSED(ms, temp_change_ms)) // Watch timer expired else if (ELAPSED(ms, temp_change_ms)) // Watch timer expired
_temp_error(heater, PSTR(MSG_T_HEATING_FAILED), TEMP_ERR_PSTR(MSG_HEATING_FAILED_LCD, heater)); _temp_error(heater, PSTR(MSG_T_HEATING_FAILED), TEMP_ERR_PSTR(MSG_HEATING_FAILED_LCD, heater));
} }
else if (current < target - (MAX_OVERSHOOT_PID_AUTOTUNE)) // Heated, then temperature fell too far? else if (current_temp < target - (MAX_OVERSHOOT_PID_AUTOTUNE)) // Heated, then temperature fell too far?
_temp_error(heater, PSTR(MSG_T_THERMAL_RUNAWAY), TEMP_ERR_PSTR(MSG_THERMAL_RUNAWAY, heater)); _temp_error(heater, PSTR(MSG_T_THERMAL_RUNAWAY), TEMP_ERR_PSTR(MSG_THERMAL_RUNAWAY, heater));
} }
#endif #endif
@ -685,11 +685,11 @@ int16_t Temperature::getHeaterPower(const heater_ind_t heater_id) {
uint8_t fanState = 0; uint8_t fanState = 0;
HOTEND_LOOP() HOTEND_LOOP()
if (temp_hotend[e].current >= EXTRUDER_AUTO_FAN_TEMPERATURE) if (temp_hotend[e].celsius >= EXTRUDER_AUTO_FAN_TEMPERATURE)
SBI(fanState, pgm_read_byte(&fanBit[e])); SBI(fanState, pgm_read_byte(&fanBit[e]));
#if HAS_AUTO_CHAMBER_FAN #if HAS_AUTO_CHAMBER_FAN
if (temp_chamber.current >= CHAMBER_AUTO_FAN_TEMPERATURE) if (temp_chamber.celsius >= CHAMBER_AUTO_FAN_TEMPERATURE)
SBI(fanState, pgm_read_byte(&fanBit[CHAMBER_FAN_INDEX])); SBI(fanState, pgm_read_byte(&fanBit[CHAMBER_FAN_INDEX]));
#endif #endif
@ -831,7 +831,7 @@ float Temperature::get_pid_output_hotend(const uint8_t e) {
static float temp_iState[HOTENDS] = { 0 }, static float temp_iState[HOTENDS] = { 0 },
temp_dState[HOTENDS] = { 0 }; temp_dState[HOTENDS] = { 0 };
static bool pid_reset[HOTENDS] = { false }; static bool pid_reset[HOTENDS] = { false };
const float pid_error = temp_hotend[ee].target - temp_hotend[ee].current; const float pid_error = temp_hotend[ee].target - temp_hotend[ee].celsius;
if (temp_hotend[ee].target == 0 if (temp_hotend[ee].target == 0
|| pid_error < -(PID_FUNCTIONAL_RANGE) || pid_error < -(PID_FUNCTIONAL_RANGE)
@ -853,7 +853,7 @@ float Temperature::get_pid_output_hotend(const uint8_t e) {
pid_reset[ee] = false; pid_reset[ee] = false;
} }
work_pid[ee].Kd = work_pid[ee].Kd + PID_K2 * (PID_PARAM(Kd, ee) * (temp_dState[ee] - temp_hotend[ee].current) - work_pid[ee].Kd); work_pid[ee].Kd = work_pid[ee].Kd + PID_K2 * (PID_PARAM(Kd, ee) * (temp_dState[ee] - temp_hotend[ee].celsius) - work_pid[ee].Kd);
const float max_power_over_i_gain = float(PID_MAX) / PID_PARAM(Ki, ee) - float(MIN_POWER); const float max_power_over_i_gain = float(PID_MAX) / PID_PARAM(Ki, ee) - float(MIN_POWER);
temp_iState[ee] = constrain(temp_iState[ee] + pid_error, 0, max_power_over_i_gain); temp_iState[ee] = constrain(temp_iState[ee] + pid_error, 0, max_power_over_i_gain);
work_pid[ee].Kp = PID_PARAM(Kp, ee) * pid_error; work_pid[ee].Kp = PID_PARAM(Kp, ee) * pid_error;
@ -880,7 +880,7 @@ float Temperature::get_pid_output_hotend(const uint8_t e) {
LIMIT(pid_output, 0, PID_MAX); LIMIT(pid_output, 0, PID_MAX);
} }
temp_dState[ee] = temp_hotend[ee].current; temp_dState[ee] = temp_hotend[ee].celsius;
#else // PID_OPENLOOP #else // PID_OPENLOOP
@ -893,7 +893,7 @@ float Temperature::get_pid_output_hotend(const uint8_t e) {
SERIAL_ECHO_START(); SERIAL_ECHO_START();
SERIAL_ECHOPAIR( SERIAL_ECHOPAIR(
MSG_PID_DEBUG, ee, MSG_PID_DEBUG, ee,
MSG_PID_DEBUG_INPUT, temp_hotend[ee].current, MSG_PID_DEBUG_INPUT, temp_hotend[ee].celsius,
MSG_PID_DEBUG_OUTPUT, pid_output MSG_PID_DEBUG_OUTPUT, pid_output
); );
#if DISABLED(PID_OPENLOOP) #if DISABLED(PID_OPENLOOP)
@ -917,7 +917,7 @@ float Temperature::get_pid_output_hotend(const uint8_t e) {
#else #else
#define _TIMED_OUT_TEST false #define _TIMED_OUT_TEST false
#endif #endif
pid_output = (!_TIMED_OUT_TEST && temp_hotend[ee].current < temp_hotend[ee].target) ? BANG_MAX : 0; pid_output = (!_TIMED_OUT_TEST && temp_hotend[ee].celsius < temp_hotend[ee].target) ? BANG_MAX : 0;
#undef _TIMED_OUT_TEST #undef _TIMED_OUT_TEST
#endif #endif
@ -936,7 +936,7 @@ float Temperature::get_pid_output_hotend(const uint8_t e) {
static bool pid_reset = true; static bool pid_reset = true;
float pid_output = 0; float pid_output = 0;
const float max_power_over_i_gain = float(MAX_BED_POWER) / temp_bed.pid.Ki - float(MIN_BED_POWER), const float max_power_over_i_gain = float(MAX_BED_POWER) / temp_bed.pid.Ki - float(MIN_BED_POWER),
pid_error = temp_bed.target - temp_bed.current; pid_error = temp_bed.target - temp_bed.celsius;
if (!temp_bed.target || pid_error < -(PID_FUNCTIONAL_RANGE)) { if (!temp_bed.target || pid_error < -(PID_FUNCTIONAL_RANGE)) {
pid_output = 0; pid_output = 0;
@ -957,9 +957,9 @@ float Temperature::get_pid_output_hotend(const uint8_t e) {
work_pid.Kp = temp_bed.pid.Kp * pid_error; work_pid.Kp = temp_bed.pid.Kp * pid_error;
work_pid.Ki = temp_bed.pid.Ki * temp_iState; work_pid.Ki = temp_bed.pid.Ki * temp_iState;
work_pid.Kd = work_pid.Kd + PID_K2 * (temp_bed.pid.Kd * (temp_dState - temp_bed.current) - work_pid.Kd); work_pid.Kd = work_pid.Kd + PID_K2 * (temp_bed.pid.Kd * (temp_dState - temp_bed.celsius) - work_pid.Kd);
temp_dState = temp_bed.current; temp_dState = temp_bed.celsius;
pid_output = constrain(work_pid.Kp + work_pid.Ki + work_pid.Kd + float(MIN_BED_POWER), 0, MAX_BED_POWER); pid_output = constrain(work_pid.Kp + work_pid.Ki + work_pid.Kd + float(MIN_BED_POWER), 0, MAX_BED_POWER);
} }
@ -973,7 +973,7 @@ float Temperature::get_pid_output_hotend(const uint8_t e) {
#if ENABLED(PID_BED_DEBUG) #if ENABLED(PID_BED_DEBUG)
SERIAL_ECHO_START(); SERIAL_ECHO_START();
SERIAL_ECHOLNPAIR( SERIAL_ECHOLNPAIR(
" PID_BED_DEBUG : Input ", temp_bed.current, " Output ", pid_output, " PID_BED_DEBUG : Input ", temp_bed.celsius, " Output ", pid_output,
#if DISABLED(PID_OPENLOOP) #if DISABLED(PID_OPENLOOP)
MSG_PID_DEBUG_PTERM, work_pid.Kp, MSG_PID_DEBUG_PTERM, work_pid.Kp,
MSG_PID_DEBUG_ITERM, work_pid.Ki, MSG_PID_DEBUG_ITERM, work_pid.Ki,
@ -1016,13 +1016,13 @@ void Temperature::manage_heater() {
updateTemperaturesFromRawValues(); // also resets the watchdog updateTemperaturesFromRawValues(); // also resets the watchdog
#if ENABLED(HEATER_0_USES_MAX6675) #if ENABLED(HEATER_0_USES_MAX6675)
if (temp_hotend[0].current > _MIN(HEATER_0_MAXTEMP, HEATER_0_MAX6675_TMAX - 1.0)) max_temp_error(H_E0); if (temp_hotend[0].celsius > _MIN(HEATER_0_MAXTEMP, HEATER_0_MAX6675_TMAX - 1.0)) max_temp_error(H_E0);
if (temp_hotend[0].current < _MAX(HEATER_0_MINTEMP, HEATER_0_MAX6675_TMIN + .01)) min_temp_error(H_E0); if (temp_hotend[0].celsius < _MAX(HEATER_0_MINTEMP, HEATER_0_MAX6675_TMIN + .01)) min_temp_error(H_E0);
#endif #endif
#if ENABLED(HEATER_1_USES_MAX6675) #if ENABLED(HEATER_1_USES_MAX6675)
if (temp_hotend[1].current > _MIN(HEATER_1_MAXTEMP, HEATER_1_MAX6675_TMAX - 1.0)) max_temp_error(H_E1); if (temp_hotend[1].celsius > _MIN(HEATER_1_MAXTEMP, HEATER_1_MAX6675_TMAX - 1.0)) max_temp_error(H_E1);
if (temp_hotend[1].current < _MAX(HEATER_1_MINTEMP, HEATER_1_MAX6675_TMIN + .01)) min_temp_error(H_E1); if (temp_hotend[1].celsius < _MAX(HEATER_1_MINTEMP, HEATER_1_MAX6675_TMIN + .01)) min_temp_error(H_E1);
#endif #endif
#if HAS_THERMAL_PROTECTION || DISABLED(PIDTEMPBED) || HAS_AUTO_FAN || HEATER_IDLE_HANDLER #if HAS_THERMAL_PROTECTION || DISABLED(PIDTEMPBED) || HAS_AUTO_FAN || HEATER_IDLE_HANDLER
@ -1041,10 +1041,10 @@ void Temperature::manage_heater() {
#if ENABLED(THERMAL_PROTECTION_HOTENDS) #if ENABLED(THERMAL_PROTECTION_HOTENDS)
// Check for thermal runaway // Check for thermal runaway
thermal_runaway_protection(tr_state_machine[e], temp_hotend[e].current, temp_hotend[e].target, (heater_ind_t)e, THERMAL_PROTECTION_PERIOD, THERMAL_PROTECTION_HYSTERESIS); thermal_runaway_protection(tr_state_machine[e], temp_hotend[e].celsius, temp_hotend[e].target, (heater_ind_t)e, THERMAL_PROTECTION_PERIOD, THERMAL_PROTECTION_HYSTERESIS);
#endif #endif
temp_hotend[e].soft_pwm_amount = (temp_hotend[e].current > temp_range[e].mintemp || is_preheating(e)) && temp_hotend[e].current < temp_range[e].maxtemp ? (int)get_pid_output_hotend(e) >> 1 : 0; temp_hotend[e].soft_pwm_amount = (temp_hotend[e].celsius > temp_range[e].mintemp || is_preheating(e)) && temp_hotend[e].celsius < temp_range[e].maxtemp ? (int)get_pid_output_hotend(e) >> 1 : 0;
#if WATCH_HOTENDS #if WATCH_HOTENDS
// Make sure temperature is increasing // Make sure temperature is increasing
@ -1058,7 +1058,7 @@ void Temperature::manage_heater() {
#if ENABLED(TEMP_SENSOR_1_AS_REDUNDANT) #if ENABLED(TEMP_SENSOR_1_AS_REDUNDANT)
// Make sure measured temperatures are close together // Make sure measured temperatures are close together
if (ABS(temp_hotend[0].current - redundant_temperature) > MAX_REDUNDANT_TEMP_SENSOR_DIFF) if (ABS(temp_hotend[0].celsius - redundant_temperature) > MAX_REDUNDANT_TEMP_SENSOR_DIFF)
_temp_error(H_E0, PSTR(MSG_REDUNDANCY), PSTR(MSG_ERR_REDUNDANT_TEMP)); _temp_error(H_E0, PSTR(MSG_REDUNDANCY), PSTR(MSG_ERR_REDUNDANT_TEMP));
#endif #endif
@ -1120,7 +1120,7 @@ void Temperature::manage_heater() {
#endif #endif
#if HAS_THERMALLY_PROTECTED_BED #if HAS_THERMALLY_PROTECTED_BED
thermal_runaway_protection(tr_state_machine_bed, temp_bed.current, temp_bed.target, H_BED, THERMAL_PROTECTION_BED_PERIOD, THERMAL_PROTECTION_BED_HYSTERESIS); thermal_runaway_protection(tr_state_machine_bed, temp_bed.celsius, temp_bed.target, H_BED, THERMAL_PROTECTION_BED_PERIOD, THERMAL_PROTECTION_BED_HYSTERESIS);
#endif #endif
#if HEATER_IDLE_HANDLER #if HEATER_IDLE_HANDLER
@ -1134,17 +1134,17 @@ void Temperature::manage_heater() {
#endif #endif
{ {
#if ENABLED(PIDTEMPBED) #if ENABLED(PIDTEMPBED)
temp_bed.soft_pwm_amount = WITHIN(temp_bed.current, BED_MINTEMP, BED_MAXTEMP) ? (int)get_pid_output_bed() >> 1 : 0; temp_bed.soft_pwm_amount = WITHIN(temp_bed.celsius, BED_MINTEMP, BED_MAXTEMP) ? (int)get_pid_output_bed() >> 1 : 0;
#else #else
// Check if temperature is within the correct band // Check if temperature is within the correct band
if (WITHIN(temp_bed.current, BED_MINTEMP, BED_MAXTEMP)) { if (WITHIN(temp_bed.celsius, BED_MINTEMP, BED_MAXTEMP)) {
#if ENABLED(BED_LIMIT_SWITCHING) #if ENABLED(BED_LIMIT_SWITCHING)
if (temp_bed.current >= temp_bed.target + BED_HYSTERESIS) if (temp_bed.celsius >= temp_bed.target + BED_HYSTERESIS)
temp_bed.soft_pwm_amount = 0; temp_bed.soft_pwm_amount = 0;
else if (temp_bed.current <= temp_bed.target - (BED_HYSTERESIS)) else if (temp_bed.celsius <= temp_bed.target - (BED_HYSTERESIS))
temp_bed.soft_pwm_amount = MAX_BED_POWER >> 1; temp_bed.soft_pwm_amount = MAX_BED_POWER >> 1;
#else // !PIDTEMPBED && !BED_LIMIT_SWITCHING #else // !PIDTEMPBED && !BED_LIMIT_SWITCHING
temp_bed.soft_pwm_amount = temp_bed.current < temp_bed.target ? MAX_BED_POWER >> 1 : 0; temp_bed.soft_pwm_amount = temp_bed.celsius < temp_bed.target ? MAX_BED_POWER >> 1 : 0;
#endif #endif
} }
else { else {
@ -1182,14 +1182,14 @@ void Temperature::manage_heater() {
if (ELAPSED(ms, next_chamber_check_ms)) { if (ELAPSED(ms, next_chamber_check_ms)) {
next_chamber_check_ms = ms + CHAMBER_CHECK_INTERVAL; next_chamber_check_ms = ms + CHAMBER_CHECK_INTERVAL;
if (WITHIN(temp_chamber.current, CHAMBER_MINTEMP, CHAMBER_MAXTEMP)) { if (WITHIN(temp_chamber.celsius, CHAMBER_MINTEMP, CHAMBER_MAXTEMP)) {
#if ENABLED(CHAMBER_LIMIT_SWITCHING) #if ENABLED(CHAMBER_LIMIT_SWITCHING)
if (temp_chamber.current >= temp_chamber.target + TEMP_CHAMBER_HYSTERESIS) if (temp_chamber.celsius >= temp_chamber.target + TEMP_CHAMBER_HYSTERESIS)
temp_chamber.soft_pwm_amount = 0; temp_chamber.soft_pwm_amount = 0;
else if (temp_chamber.current <= temp_chamber.target - (TEMP_CHAMBER_HYSTERESIS)) else if (temp_chamber.celsius <= temp_chamber.target - (TEMP_CHAMBER_HYSTERESIS))
temp_chamber.soft_pwm_amount = MAX_CHAMBER_POWER >> 1; temp_chamber.soft_pwm_amount = MAX_CHAMBER_POWER >> 1;
#else #else
temp_chamber.soft_pwm_amount = temp_chamber.current < temp_chamber.target ? MAX_CHAMBER_POWER >> 1 : 0; temp_chamber.soft_pwm_amount = temp_chamber.celsius < temp_chamber.target ? MAX_CHAMBER_POWER >> 1 : 0;
#endif #endif
} }
else { else {
@ -1198,12 +1198,12 @@ void Temperature::manage_heater() {
} }
#if ENABLED(THERMAL_PROTECTION_CHAMBER) #if ENABLED(THERMAL_PROTECTION_CHAMBER)
thermal_runaway_protection(tr_state_machine_chamber, temp_chamber.current, temp_chamber.target, H_CHAMBER, THERMAL_PROTECTION_CHAMBER_PERIOD, THERMAL_PROTECTION_CHAMBER_HYSTERESIS); thermal_runaway_protection(tr_state_machine_chamber, temp_chamber.celsius, temp_chamber.target, H_CHAMBER, THERMAL_PROTECTION_CHAMBER_PERIOD, THERMAL_PROTECTION_CHAMBER_HYSTERESIS);
#endif #endif
} }
// TODO: Implement true PID pwm // TODO: Implement true PID pwm
//temp_bed.soft_pwm_amount = WITHIN(temp_chamber.current, CHAMBER_MINTEMP, CHAMBER_MAXTEMP) ? (int)get_pid_output_chamber() >> 1 : 0; //temp_bed.soft_pwm_amount = WITHIN(temp_chamber.celsius, CHAMBER_MINTEMP, CHAMBER_MAXTEMP) ? (int)get_pid_output_chamber() >> 1 : 0;
#endif // HAS_HEATED_CHAMBER #endif // HAS_HEATED_CHAMBER
} }
@ -1500,12 +1500,12 @@ void Temperature::updateTemperaturesFromRawValues() {
#if ENABLED(HEATER_1_USES_MAX6675) #if ENABLED(HEATER_1_USES_MAX6675)
temp_hotend[1].raw = READ_MAX6675(1); temp_hotend[1].raw = READ_MAX6675(1);
#endif #endif
HOTEND_LOOP() temp_hotend[e].current = analog_to_celsius_hotend(temp_hotend[e].raw, e); HOTEND_LOOP() temp_hotend[e].celsius = analog_to_celsius_hotend(temp_hotend[e].raw, e);
#if HAS_HEATED_BED #if HAS_HEATED_BED
temp_bed.current = analog_to_celsius_bed(temp_bed.raw); temp_bed.celsius = analog_to_celsius_bed(temp_bed.raw);
#endif #endif
#if HAS_TEMP_CHAMBER #if HAS_TEMP_CHAMBER
temp_chamber.current = analog_to_celsius_chamber(temp_chamber.raw); temp_chamber.celsius = analog_to_celsius_chamber(temp_chamber.raw);
#endif #endif
#if ENABLED(TEMP_SENSOR_1_AS_REDUNDANT) #if ENABLED(TEMP_SENSOR_1_AS_REDUNDANT)
redundant_temperature = analog_to_celsius_hotend(redundant_temperature_raw, 1); redundant_temperature = analog_to_celsius_hotend(redundant_temperature_raw, 1);

20
Marlin/src/module/temperature.h
View file

@ -158,7 +158,7 @@ enum ADCSensorState : char {
typedef struct TempInfo { typedef struct TempInfo {
uint16_t acc; uint16_t acc;
int16_t raw; int16_t raw;
float current; float celsius;
inline void reset() { acc = 0; } inline void reset() { acc = 0; }
inline void sample(const uint16_t s) { acc += s; } inline void sample(const uint16_t s) { acc += s; }
inline void update() { raw = acc; } inline void update() { raw = acc; }
@ -577,7 +577,7 @@ class Temperature {
FORCE_INLINE static float degHotend(const uint8_t e) { FORCE_INLINE static float degHotend(const uint8_t e) {
E_UNUSED(); E_UNUSED();
return temp_hotend[HOTEND_INDEX].current; return temp_hotend[HOTEND_INDEX].celsius;
} }
#if ENABLED(SHOW_TEMP_ADC_VALUES) #if ENABLED(SHOW_TEMP_ADC_VALUES)
@ -625,12 +625,12 @@ class Temperature {
FORCE_INLINE static bool isHeatingHotend(const uint8_t e) { FORCE_INLINE static bool isHeatingHotend(const uint8_t e) {
E_UNUSED(); E_UNUSED();
return temp_hotend[HOTEND_INDEX].target > temp_hotend[HOTEND_INDEX].current; return temp_hotend[HOTEND_INDEX].target > temp_hotend[HOTEND_INDEX].celsius;
} }
FORCE_INLINE static bool isCoolingHotend(const uint8_t e) { FORCE_INLINE static bool isCoolingHotend(const uint8_t e) {
E_UNUSED(); E_UNUSED();
return temp_hotend[HOTEND_INDEX].target < temp_hotend[HOTEND_INDEX].current; return temp_hotend[HOTEND_INDEX].target < temp_hotend[HOTEND_INDEX].celsius;
} }
#if HAS_TEMP_HOTEND #if HAS_TEMP_HOTEND
@ -650,10 +650,10 @@ class Temperature {
#if ENABLED(SHOW_TEMP_ADC_VALUES) #if ENABLED(SHOW_TEMP_ADC_VALUES)
FORCE_INLINE static int16_t rawBedTemp() { return temp_bed.raw; } FORCE_INLINE static int16_t rawBedTemp() { return temp_bed.raw; }
#endif #endif
FORCE_INLINE static float degBed() { return temp_bed.current; } FORCE_INLINE static float degBed() { return temp_bed.celsius; }
FORCE_INLINE static int16_t degTargetBed() { return temp_bed.target; } FORCE_INLINE static int16_t degTargetBed() { return temp_bed.target; }
FORCE_INLINE static bool isHeatingBed() { return temp_bed.target > temp_bed.current; } FORCE_INLINE static bool isHeatingBed() { return temp_bed.target > temp_bed.celsius; }
FORCE_INLINE static bool isCoolingBed() { return temp_bed.target < temp_bed.current; } FORCE_INLINE static bool isCoolingBed() { return temp_bed.target < temp_bed.celsius; }
#if WATCH_BED #if WATCH_BED
static void start_watching_bed(); static void start_watching_bed();
@ -687,11 +687,11 @@ class Temperature {
#if ENABLED(SHOW_TEMP_ADC_VALUES) #if ENABLED(SHOW_TEMP_ADC_VALUES)
FORCE_INLINE static int16_t rawChamberTemp() { return temp_chamber.raw; } FORCE_INLINE static int16_t rawChamberTemp() { return temp_chamber.raw; }
#endif #endif
FORCE_INLINE static float degChamber() { return temp_chamber.current; } FORCE_INLINE static float degChamber() { return temp_chamber.celsius; }
#if HAS_HEATED_CHAMBER #if HAS_HEATED_CHAMBER
FORCE_INLINE static int16_t degTargetChamber() { return temp_chamber.target; } FORCE_INLINE static int16_t degTargetChamber() { return temp_chamber.target; }
FORCE_INLINE static bool isHeatingChamber() { return temp_chamber.target > temp_chamber.current; } FORCE_INLINE static bool isHeatingChamber() { return temp_chamber.target > temp_chamber.celsius; }
FORCE_INLINE static bool isCoolingChamber() { return temp_chamber.target < temp_chamber.current; } FORCE_INLINE static bool isCoolingChamber() { return temp_chamber.target < temp_chamber.celsius; }
static bool wait_for_chamber(const bool no_wait_for_cooling=true); static bool wait_for_chamber(const bool no_wait_for_cooling=true);
#endif #endif