diff --git a/Firmware/Marlin_main.cpp b/Firmware/Marlin_main.cpp index 0ea90a25..6de0e3df 100755 --- a/Firmware/Marlin_main.cpp +++ b/Firmware/Marlin_main.cpp @@ -5503,7 +5503,7 @@ if(eSoundMode!=e_SOUND_MODE_SILENT) plan_buffer_line_curposXYZE(3000 / 60); st_synchronize(); - while (abs(degBed() - PINDA_MIN_T) > 1) { + while (fabs(degBed() - PINDA_MIN_T) > 1) { delay_keep_alive(1000); serialecho_temperatures(); } @@ -9694,7 +9694,7 @@ void mesh_plan_buffer_line(const float &x, const float &y, const float &z, const int n_segments = 0; if (mbl.active) { - float len = abs(dx) + abs(dy); + float len = fabs(dx) + fabs(dy); if (len > 0) // Split to 3cm segments or shorter. n_segments = int(ceil(len / 30.f)); @@ -11240,7 +11240,7 @@ void uvlo_tiny() planner_abort_hard(); // Allow for small roundoffs to be ignored - if(abs(current_position[Z_AXIS] - eeprom_read_float((float*)(EEPROM_UVLO_TINY_CURRENT_POSITION_Z))) >= 1.f/cs.axis_steps_per_unit[Z_AXIS]) + if(fabs(current_position[Z_AXIS] - eeprom_read_float((float*)(EEPROM_UVLO_TINY_CURRENT_POSITION_Z))) >= 1.f/cs.axis_steps_per_unit[Z_AXIS]) { // Clean the input command queue, inhibit serial processing using saved_printing cmdqueue_reset(); @@ -12028,7 +12028,7 @@ void M600_wait_for_user(float HotendTempBckp) { break; case 2: //waiting for nozzle to reach target temperature - if (abs(degTargetHotend(active_extruder) - degHotend(active_extruder)) < 1) { + if (fabs(degTargetHotend(active_extruder) - degHotend(active_extruder)) < 1) { lcd_display_message_fullscreen_P(_T(MSG_PRESS_TO_UNLOAD)); waiting_start_time = _millis(); wait_for_user_state = 0; diff --git a/Firmware/mesh_bed_calibration.cpp b/Firmware/mesh_bed_calibration.cpp index ef83e573..6ddf31ff 100644 --- a/Firmware/mesh_bed_calibration.cpp +++ b/Firmware/mesh_bed_calibration.cpp @@ -993,7 +993,7 @@ bool find_bed_induction_sensor_point_z(float minimum_z, uint8_t n_iter, int // we have to let the planner know where we are right now as it is not where we said to go. update_current_position_z(); //printf_P(PSTR("Zs: %f, Z: %f, delta Z: %f"), z_bckp, current_position[Z_AXIS], (z_bckp - current_position[Z_AXIS])); - if (abs(current_position[Z_AXIS] - z_bckp) < 0.025) { + if (fabs(current_position[Z_AXIS] - z_bckp) < 0.025) { //printf_P(PSTR("PINDA triggered immediately, move Z higher and repeat measurement\n")); current_position[Z_AXIS] += 0.5; go_to_current(homing_feedrate[Z_AXIS]/60); @@ -1019,7 +1019,7 @@ bool find_bed_induction_sensor_point_z(float minimum_z, uint8_t n_iter, int // SERIAL_ECHOPGM("Bed find_bed_induction_sensor_point_z low, height: "); // MYSERIAL.print(current_position[Z_AXIS], 5); // SERIAL_ECHOLNPGM(""); - float dz = i?abs(current_position[Z_AXIS] - (z / i)):0; + float dz = i?fabs(current_position[Z_AXIS] - (z / i)):0; z += current_position[Z_AXIS]; //printf_P(PSTR("Z[%d] = %d, dz=%d\n"), i, (int)(current_position[Z_AXIS] * 1000), (int)(dz * 1000)); //printf_P(PSTR("Z- measurement deviation from avg value %f um\n"), dz); diff --git a/Firmware/planner.cpp b/Firmware/planner.cpp index b6d012b2..d5a2a4e5 100644 --- a/Firmware/planner.cpp +++ b/Firmware/planner.cpp @@ -1095,7 +1095,7 @@ Having the real displacement of the head, we can calculate the total movement le */ block->use_advance_lead = extruder_advance_K > 0 && delta_mm[E_AXIS] >= 0 - && abs(delta_mm[Z_AXIS]) < 0.5; + && fabs(delta_mm[Z_AXIS]) < 0.5; if (block->use_advance_lead) { #ifdef LA_FLOWADJ // M221/FLOW should change uniformly the extrusion thickness diff --git a/Firmware/temperature.cpp b/Firmware/temperature.cpp index 3765589b..3fd48b4f 100755 --- a/Firmware/temperature.cpp +++ b/Firmware/temperature.cpp @@ -472,7 +472,7 @@ void __attribute__((noinline)) PID_autotune(float temp, int extruder, int ncycle //SERIAL_ECHOPGM("s. Difference between current and ambient T: "); //MYSERIAL.println(input - temp_ambient); - if (abs(input - temp_ambient) < 5.0) { + if (fabs(input - temp_ambient) < 5.0) { temp_runaway_stop(false, (extruder<0)); pid_tuning_finished = true; return; diff --git a/Firmware/ultralcd.cpp b/Firmware/ultralcd.cpp index 81fef967..273c2538 100755 --- a/Firmware/ultralcd.cpp +++ b/Firmware/ultralcd.cpp @@ -4794,7 +4794,7 @@ static void wait_preheat() delay_keep_alive(2000); lcd_display_message_fullscreen_P(_T(MSG_WIZARD_HEATING)); lcd_set_custom_characters(); - while (abs(degHotend(0) - degTargetHotend(0)) > 3) { + while (fabs(degHotend(0) - degTargetHotend(0)) > 3) { lcd_display_message_fullscreen_P(_T(MSG_WIZARD_HEATING)); lcd_set_cursor(0, 4); @@ -7760,7 +7760,7 @@ static bool lcd_selfcheck_axis_sg(unsigned char axis) { eeprom_write_word(((uint16_t*)((axis == X_AXIS)?EEPROM_BELTSTATUS_X:EEPROM_BELTSTATUS_Y)), sg1); current_position_final = st_get_position_mm(axis); - measured_axis_length[0] = abs(current_position_final - current_position_init); + measured_axis_length[0] = fabs(current_position_final - current_position_init); // first measurement end and second measurement begin @@ -7777,7 +7777,7 @@ static bool lcd_selfcheck_axis_sg(unsigned char axis) { current_position_init = st_get_position_mm(axis); - measured_axis_length[1] = abs(current_position_final - current_position_init); + measured_axis_length[1] = fabs(current_position_final - current_position_init); tmc2130_home_exit(); @@ -7785,7 +7785,7 @@ static bool lcd_selfcheck_axis_sg(unsigned char axis) { for(uint_least8_t i = 0; i < 2; i++){ //check if measured axis length corresponds to expected length printf_P(_N("Measured axis length:%.3f\n"), measured_axis_length[i]); - if (abs(measured_axis_length[i] - axis_length) > max_error_mm) { + if (fabs(measured_axis_length[i] - axis_length) > max_error_mm) { enable_endstops(false); const char *_error_1; @@ -7804,9 +7804,9 @@ static bool lcd_selfcheck_axis_sg(unsigned char axis) { } } - printf_P(_N("Axis length difference:%.3f\n"), abs(measured_axis_length[0] - measured_axis_length[1])); + printf_P(_N("Axis length difference:%.3f\n"), fabs(measured_axis_length[0] - measured_axis_length[1])); - if (abs(measured_axis_length[0] - measured_axis_length[1]) > 1) { //check if difference between first and second measurement is low + if (fabs(measured_axis_length[0] - measured_axis_length[1]) > 1) { //check if difference between first and second measurement is low //loose pulleys const char *_error_1;