@ -77,6 +77,10 @@
# include "stepper_dac.h"
# endif
# if ENABLED(EXPERIMENTAL_I2CBUS)
# include "twibus.h"
# endif
/**
* Look here for descriptions of G - codes :
* - http : //linuxcnc.org/handbook/gcode/g-code.html
@ -151,6 +155,7 @@
* M110 - Set the current line number
* M111 - Set debug flags with S < mask > . See flag bits defined in Marlin . h .
* M112 - Emergency stop
* M113 - Get or set the timeout interval for Host Keepalive " busy " messages
* M114 - Output current position to serial port
* M115 - Capabilities string
* M117 - Display a message on the controller screen
@ -248,6 +253,10 @@
CardReader card ;
# endif
# if ENABLED(EXPERIMENTAL_I2CBUS)
TWIBus i2c ;
# endif
bool Running = true ;
uint8_t marlin_debug_flags = DEBUG_NONE ;
@ -298,8 +307,7 @@ const int sensitive_pins[] = SENSITIVE_PINS; ///< Sensitive pin list for M42
millis_t previous_cmd_ms = 0 ;
static millis_t max_inactive_time = 0 ;
static millis_t stepper_inactive_time = ( DEFAULT_STEPPER_DEACTIVE_TIME ) * 1000L ;
millis_t print_job_start_ms = 0 ; ///< Print job start time
millis_t print_job_stop_ms = 0 ; ///< Print job stop time
Stopwatch print_job_timer = Stopwatch ( ) ;
static uint8_t target_extruder ;
# if ENABLED(AUTO_BED_LEVELING_FEATURE)
@ -411,9 +419,8 @@ static uint8_t target_extruder;
bool filament_sensor = false ; //M405 turns on filament_sensor control, M406 turns it off
float filament_width_meas = DEFAULT_MEASURED_FILAMENT_DIA ; //Stores the measured filament diameter
int8_t measurement_delay [ MAX_MEASUREMENT_DELAY + 1 ] ; //ring buffer to delay measurement store extruder factor after subtracting 100
int delay_index1 = 0 ; //index into ring buffer
int delay_index2 = - 1 ; //index into ring buffer - set to -1 on startup to indicate ring buffer needs to be initialized
float delay_dist = 0 ; //delay distance counter
int filwidth_delay_index1 = 0 ; //index into ring buffer
int filwidth_delay_index2 = - 1 ; //index into ring buffer - set to -1 on startup to indicate ring buffer needs to be initialized
int meas_delay_cm = MEASUREMENT_DELAY_CM ; //distance delay setting
# endif
@ -449,7 +456,8 @@ static bool send_ok[BUFSIZE];
} ;
static MarlinBusyState busy_state = NOT_BUSY ;
static millis_t next_busy_signal_ms = - 1 ;
static millis_t prev_busy_signal_ms = - 1 ;
uint8_t host_keepalive_interval = DEFAULT_KEEPALIVE_INTERVAL ;
# define KEEPALIVE_STATE(n) do{ busy_state = n; }while(0)
# else
# define host_keepalive() ;
@ -1012,9 +1020,9 @@ inline void get_serial_commands() {
) {
if ( card_eof ) {
SERIAL_PROTOCOLLNPGM ( MSG_FILE_PRINTED ) ;
print_job_ stop( true ) ;
print_job_ timer. stop( ) ;
char time [ 30 ] ;
millis_t t = print_job_timer ) ;
millis_t t = print_job_timer .duration () ;
int hours = t / 60 / 60 , minutes = ( t / 60 ) % 60 ;
sprintf_P ( time , PSTR ( " %i " MSG_END_HOUR " %i " MSG_END_MINUTE ) , hours , minutes ) ;
SERIAL_ECHO_START ;
@ -1164,9 +1172,16 @@ XYZ_CONSTS_FROM_CONFIG(signed char, home_dir, HOME_DIR);
void print_xyz ( const char * prefix , const float xyz [ ] ) {
print_xyz ( prefix , xyz [ X_AXIS ] , xyz [ Y_AXIS ] , xyz [ Z_AXIS ] ) ;
}
# define DEBUG_POS(PREFIX,VAR) do{ SERIAL_ECHOPGM(PREFIX); print_xyz(" > " STRINGIFY(VAR), VAR); }while(0)
# endif
static void set_axis_is_at_home ( AxisEnum axis ) {
# if ENABLED(DEBUG_LEVELING_FEATURE)
if ( DEBUGGING ( LEVELING ) ) {
SERIAL_ECHOPAIR ( " set_axis_is_at_home( " , axis ) ;
SERIAL_ECHOLNPGM ( " ) >>> " ) ;
}
# endif
# if ENABLED(DUAL_X_CARRIAGE)
if ( axis = = X_AXIS ) {
@ -1234,17 +1249,30 @@ static void set_axis_is_at_home(AxisEnum axis) {
max_pos [ axis ] = base_max_pos ( axis ) + home_offset [ axis ] ;
# if ENABLED(AUTO_BED_LEVELING_FEATURE) && Z_HOME_DIR < 0
if ( axis = = Z_AXIS ) current_position [ Z_AXIS ] - = zprobe_zoffset ;
if ( axis = = Z_AXIS ) {
current_position [ Z_AXIS ] - = zprobe_zoffset ;
# if ENABLED(DEBUG_LEVELING_FEATURE)
if ( DEBUGGING ( LEVELING ) ) {
SERIAL_ECHOPAIR ( " > zprobe_zoffset== " , zprobe_zoffset ) ;
SERIAL_EOL ;
}
# endif
}
# endif
# if ENABLED(DEBUG_LEVELING_FEATURE)
if ( DEBUGGING ( LEVELING ) ) {
SERIAL_ECHOPAIR ( " set_axis_is_at_home " , ( unsigned long ) axis ) ;
SERIAL_ECHOPAIR ( " > (home_offset[axis]== " , home_offset [ axis ] ) ;
print_xyz ( " ) > current_position " , current_position ) ;
SERIAL_ECHOPAIR ( " > home_offset[axis]== " , home_offset [ axis ] ) ;
DEBUG_POS ( " " , current_position ) ;
}
# endif
}
# if ENABLED(DEBUG_LEVELING_FEATURE)
if ( DEBUGGING ( LEVELING ) ) {
SERIAL_ECHOPAIR ( " <<< set_axis_is_at_home( " , axis ) ;
SERIAL_ECHOLNPGM ( " ) " ) ;
}
# endif
}
/**
@ -1273,10 +1301,16 @@ inline void line_to_destination() {
line_to_destination ( feedrate ) ;
}
inline void sync_plan_position ( ) {
# if ENABLED(DEBUG_LEVELING_FEATURE)
if ( DEBUGGING ( LEVELING ) ) DEBUG_POS ( " sync_plan_position " , current_position ) ;
# endif
plan_set_position ( current_position [ X_AXIS ] , current_position [ Y_AXIS ] , current_position [ Z_AXIS ] , current_position [ E_AXIS ] ) ;
}
# if ENABLED(DELTA) || ENABLED(SCARA)
inline void sync_plan_position_delta ( ) {
# if ENABLED(DEBUG_LEVELING_FEATURE)
if ( DEBUGGING ( LEVELING ) ) DEBUG_POS ( " sync_plan_position_delta " , current_position ) ;
# endif
calculate_delta ( current_position ) ;
plan_set_position ( delta [ X_AXIS ] , delta [ Y_AXIS ] , delta [ Z_AXIS ] , current_position [ E_AXIS ] ) ;
}
@ -1290,9 +1324,7 @@ static void setup_for_endstop_move() {
feedrate_multiplier = 100 ;
refresh_cmd_timeout ( ) ;
# if ENABLED(DEBUG_LEVELING_FEATURE)
if ( DEBUGGING ( LEVELING ) ) {
SERIAL_ECHOLNPGM ( " setup_for_endstop_move > enable_endstops(true) " ) ;
}
if ( DEBUGGING ( LEVELING ) ) SERIAL_ECHOLNPGM ( " setup_for_endstop_move > enable_endstops(true) " ) ;
# endif
enable_endstops ( true ) ;
}
@ -1305,9 +1337,7 @@ static void setup_for_endstop_move() {
*/
void prepare_move_raw ( ) {
# if ENABLED(DEBUG_LEVELING_FEATURE)
if ( DEBUGGING ( LEVELING ) ) {
print_xyz ( " prepare_move_raw > destination " , destination ) ;
}
if ( DEBUGGING ( LEVELING ) ) DEBUG_POS ( " prepare_move_raw " , destination ) ;
# endif
refresh_cmd_timeout ( ) ;
calculate_delta ( destination ) ;
@ -1321,13 +1351,17 @@ static void setup_for_endstop_move() {
# if DISABLED(DELTA)
static void set_bed_level_equation_lsq ( double * plane_equation_coefficients ) {
# if ENABLED(DEBUG_LEVELING_FEATURE)
if ( DEBUGGING ( LEVELING ) ) DEBUG_POS ( " BEFORE set_bed_level_equation_lsq " , current_position ) ;
# endif
vector_3 planeNormal = vector_3 ( - plane_equation_coefficients [ 0 ] , - plane_equation_coefficients [ 1 ] , 1 ) ;
planeNormal . debug ( " planeNormal " ) ;
// planeNormal.debug("planeNormal");
plan_bed_level_matrix = matrix_3x3 : : create_look_at ( planeNormal ) ;
//bedLevel.debug("bedLevel");
//plan_bed_level_matrix.debug("bed level before");
//vector_3 uncorrected_position = plan_get_position _mm ();
//vector_3 uncorrected_position = plan_get_position ();
//uncorrected_position.debug("position before");
vector_3 corrected_position = plan_get_position ( ) ;
@ -1337,9 +1371,7 @@ static void setup_for_endstop_move() {
current_position [ Z_AXIS ] = corrected_position . z ;
# if ENABLED(DEBUG_LEVELING_FEATURE)
if ( DEBUGGING ( LEVELING ) ) {
print_xyz ( " set_bed_level_equation_lsq > current_position " , current_position ) ;
}
if ( DEBUGGING ( LEVELING ) ) DEBUG_POS ( " AFTER set_bed_level_equation_lsq " , current_position ) ;
# endif
sync_plan_position ( ) ;
@ -1372,9 +1404,7 @@ static void setup_for_endstop_move() {
current_position [ Z_AXIS ] = corrected_position . z ;
# if ENABLED(DEBUG_LEVELING_FEATURE)
if ( DEBUGGING ( LEVELING ) ) {
print_xyz ( " set_bed_level_equation_3pts > current_position " , current_position ) ;
}
if ( DEBUGGING ( LEVELING ) ) DEBUG_POS ( " set_bed_level_equation_3pts " , current_position ) ;
# endif
sync_plan_position ( ) ;
@ -1396,9 +1426,7 @@ static void setup_for_endstop_move() {
long start_steps = st_get_position ( Z_AXIS ) ;
# if ENABLED(DEBUG_LEVELING_FEATURE)
if ( DEBUGGING ( LEVELING ) ) {
SERIAL_ECHOLNPGM ( " run_z_probe (DELTA) 1 " ) ;
}
if ( DEBUGGING ( LEVELING ) ) SERIAL_ECHOLNPGM ( " run_z_probe (DELTA) 1 " ) ;
# endif
// move down slowly until you find the bed
@ -1417,9 +1445,7 @@ static void setup_for_endstop_move() {
current_position [ Z_AXIS ] = mm ;
# if ENABLED(DEBUG_LEVELING_FEATURE)
if ( DEBUGGING ( LEVELING ) ) {
print_xyz ( " run_z_probe (DELTA) 2 > current_position " , current_position ) ;
}
if ( DEBUGGING ( LEVELING ) ) DEBUG_POS ( " run_z_probe (DELTA) 2 " , current_position ) ;
# endif
sync_plan_position_delta ( ) ;
@ -1460,9 +1486,7 @@ static void setup_for_endstop_move() {
sync_plan_position ( ) ;
# if ENABLED(DEBUG_LEVELING_FEATURE)
if ( DEBUGGING ( LEVELING ) ) {
print_xyz ( " run_z_probe > current_position " , current_position ) ;
}
if ( DEBUGGING ( LEVELING ) ) DEBUG_POS ( " run_z_probe " , current_position ) ;
# endif
# endif // !DELTA
@ -1476,9 +1500,7 @@ static void setup_for_endstop_move() {
float oldFeedRate = feedrate ;
# if ENABLED(DEBUG_LEVELING_FEATURE)
if ( DEBUGGING ( LEVELING ) ) {
print_xyz ( " do_blocking_move_to " , x , y , z ) ;
}
if ( DEBUGGING ( LEVELING ) ) print_xyz ( " do_blocking_move_to " , x , y , z ) ;
# endif
# if ENABLED(DELTA)
@ -1529,9 +1551,7 @@ static void setup_for_endstop_move() {
static void clean_up_after_endstop_move ( ) {
# if ENABLED(DEBUG_LEVELING_FEATURE)
if ( DEBUGGING ( LEVELING ) ) {
SERIAL_ECHOLNPGM ( " clean_up_after_endstop_move > ENDSTOPS_ONLY_FOR_HOMING > endstops_not_homing() " ) ;
}
if ( DEBUGGING ( LEVELING ) ) SERIAL_ECHOLNPGM ( " clean_up_after_endstop_move > ENDSTOPS_ONLY_FOR_HOMING > endstops_not_homing() " ) ;
# endif
endstops_not_homing ( ) ;
feedrate = saved_feedrate ;
@ -1544,9 +1564,7 @@ static void setup_for_endstop_move() {
static void deploy_z_probe ( ) {
# if ENABLED(DEBUG_LEVELING_FEATURE)
if ( DEBUGGING ( LEVELING ) ) {
print_xyz ( " deploy_z_probe > current_position " , current_position ) ;
}
if ( DEBUGGING ( LEVELING ) ) DEBUG_POS ( " deploy_z_probe " , current_position ) ;
# endif
if ( z_probe_is_active ) return ;
@ -1638,10 +1656,11 @@ static void setup_for_endstop_move() {
}
static void stow_z_probe ( bool doRaise = true ) {
# if !(HAS_SERVO_ENDSTOPS && (Z_RAISE_AFTER_PROBING > 0))
UNUSED ( doRaise ) ;
# endif
# if ENABLED(DEBUG_LEVELING_FEATURE)
if ( DEBUGGING ( LEVELING ) ) {
print_xyz ( " stow_z_probe > current_position " , current_position ) ;
}
if ( DEBUGGING ( LEVELING ) ) DEBUG_POS ( " stow_z_probe " , current_position ) ;
# endif
if ( ! z_probe_is_active ) return ;
@ -1655,7 +1674,7 @@ static void setup_for_endstop_move() {
if ( doRaise ) {
# if ENABLED(DEBUG_LEVELING_FEATURE)
if ( DEBUGGING ( LEVELING ) ) {
SERIAL_ECHOPAIR ( " Raise Z (after) by " , ( float ) Z_RAISE_AFTER_PROBING ) ;
SERIAL_ECHOPAIR ( " Raise Z (after) by " , Z_RAISE_AFTER_PROBING ) ;
SERIAL_EOL ;
SERIAL_ECHO ( " > SERVO_ENDSTOPS > raise_z_after_probing() " ) ;
SERIAL_EOL ;
@ -1751,9 +1770,9 @@ static void setup_for_endstop_move() {
# if ENABLED(DEBUG_LEVELING_FEATURE)
if ( DEBUGGING ( LEVELING ) ) {
SERIAL_ECHOLNPGM ( " probe_pt >>> " ) ;
SERIAL_ECHOPAIR ( " > ProbeAction: " , ( unsigned long ) probe_action ) ;
SERIAL_ECHOPAIR ( " > ProbeAction: " , probe_action ) ;
SERIAL_EOL ;
print_xyz( " > current_position " , current_position ) ;
DEBUG_POS( " " , current_position ) ;
}
# endif
@ -1783,9 +1802,7 @@ static void setup_for_endstop_move() {
# if DISABLED(Z_PROBE_SLED) && DISABLED(Z_PROBE_ALLEN_KEY)
if ( probe_action & ProbeDeploy ) {
# if ENABLED(DEBUG_LEVELING_FEATURE)
if ( DEBUGGING ( LEVELING ) ) {
SERIAL_ECHOLNPGM ( " > ProbeDeploy " ) ;
}
if ( DEBUGGING ( LEVELING ) ) SERIAL_ECHOLNPGM ( " > ProbeDeploy " ) ;
# endif
deploy_z_probe ( ) ;
}
@ -1797,9 +1814,7 @@ static void setup_for_endstop_move() {
# if DISABLED(Z_PROBE_SLED) && DISABLED(Z_PROBE_ALLEN_KEY)
if ( probe_action & ProbeStow ) {
# if ENABLED(DEBUG_LEVELING_FEATURE)
if ( DEBUGGING ( LEVELING ) ) {
SERIAL_ECHOLNPGM ( " > ProbeStow (stow_z_probe will do Z Raise) " ) ;
}
if ( DEBUGGING ( LEVELING ) ) SERIAL_ECHOLNPGM ( " > ProbeStow (stow_z_probe will do Z Raise) " ) ;
# endif
stow_z_probe ( ) ;
}
@ -1816,9 +1831,7 @@ static void setup_for_endstop_move() {
}
# if ENABLED(DEBUG_LEVELING_FEATURE)
if ( DEBUGGING ( LEVELING ) ) {
SERIAL_ECHOLNPGM ( " <<< probe_pt " ) ;
}
if ( DEBUGGING ( LEVELING ) ) SERIAL_ECHOLNPGM ( " <<< probe_pt " ) ;
# endif
return measured_z ;
@ -1883,9 +1896,7 @@ static void setup_for_endstop_move() {
*/
void reset_bed_level ( ) {
# if ENABLED(DEBUG_LEVELING_FEATURE)
if ( DEBUGGING ( LEVELING ) ) {
SERIAL_ECHOLNPGM ( " reset_bed_level " ) ;
}
if ( DEBUGGING ( LEVELING ) ) SERIAL_ECHOLNPGM ( " reset_bed_level " ) ;
# endif
for ( int y = 0 ; y < AUTO_BED_LEVELING_GRID_POINTS ; y + + ) {
for ( int x = 0 ; x < AUTO_BED_LEVELING_GRID_POINTS ; x + + ) {
@ -1912,11 +1923,13 @@ static void setup_for_endstop_move() {
# endif // AUTO_BED_LEVELING_FEATURE
static void axis_unhomed_error ( ) {
LCD_MESSAGEPGM ( MSG_YX_UNHOMED ) ;
SERIAL_ECHO_START ;
SERIAL_ECHOLNPGM ( MSG_YX_UNHOMED ) ;
}
# if ENABLED(Z_PROBE_SLED) || ENABLED(Z_SAFE_HOMING) || ENABLED(AUTO_BED_LEVELING_FEATURE)
static void axis_unhomed_error ( ) {
LCD_MESSAGEPGM ( MSG_YX_UNHOMED ) ;
SERIAL_ECHO_START ;
SERIAL_ECHOLNPGM ( MSG_YX_UNHOMED ) ;
}
# endif
# if ENABLED(Z_PROBE_SLED)
@ -1933,8 +1946,8 @@ static void axis_unhomed_error() {
static void dock_sled ( bool dock , int offset = 0 ) {
# if ENABLED(DEBUG_LEVELING_FEATURE)
if ( DEBUGGING ( LEVELING ) ) {
SERIAL_ECHOPAIR ( " dock_sled " , dock ) ;
SERIAL_E OL;
SERIAL_ECHOPAIR ( " dock_sled ( " , dock ) ;
SERIAL_E CH OLNPGM( " ) " ) ;
}
# endif
@ -1978,9 +1991,8 @@ static void axis_unhomed_error() {
static void homeaxis ( AxisEnum axis ) {
# if ENABLED(DEBUG_LEVELING_FEATURE)
if ( DEBUGGING ( LEVELING ) ) {
SERIAL_ECHOPAIR ( " >>> homeaxis( " , ( unsigned long ) axis ) ;
SERIAL_CHAR ( ' ) ' ) ;
SERIAL_EOL ;
SERIAL_ECHOPAIR ( " >>> homeaxis( " , axis ) ;
SERIAL_ECHOLNPGM ( " ) " ) ;
}
# endif
# define HOMEAXIS_DO(LETTER) \
@ -2045,9 +2057,7 @@ static void homeaxis(AxisEnum axis) {
sync_plan_position ( ) ;
# if ENABLED(DEBUG_LEVELING_FEATURE)
if ( DEBUGGING ( LEVELING ) ) {
SERIAL_ECHOLNPGM ( " > enable_endstops(false) " ) ;
}
if ( DEBUGGING ( LEVELING ) ) SERIAL_ECHOLNPGM ( " > enable_endstops(false) " ) ;
# endif
enable_endstops ( false ) ; // Disable endstops while moving away
@ -2057,9 +2067,7 @@ static void homeaxis(AxisEnum axis) {
st_synchronize ( ) ;
# if ENABLED(DEBUG_LEVELING_FEATURE)
if ( DEBUGGING ( LEVELING ) ) {
SERIAL_ECHOLNPGM ( " > enable_endstops(true) " ) ;
}
if ( DEBUGGING ( LEVELING ) ) SERIAL_ECHOLNPGM ( " > enable_endstops(true) " ) ;
# endif
enable_endstops ( true ) ; // Enable endstops for next homing move
@ -2072,9 +2080,7 @@ static void homeaxis(AxisEnum axis) {
st_synchronize ( ) ;
# if ENABLED(DEBUG_LEVELING_FEATURE)
if ( DEBUGGING ( LEVELING ) ) {
print_xyz ( " > TRIGGER ENDSTOP > current_position " , current_position ) ;
}
if ( DEBUGGING ( LEVELING ) ) DEBUG_POS ( " > TRIGGER ENDSTOP " , current_position ) ;
# endif
# if ENABLED(Z_DUAL_ENDSTOPS)
@ -2106,9 +2112,7 @@ static void homeaxis(AxisEnum axis) {
// retrace by the amount specified in endstop_adj
if ( endstop_adj [ axis ] * axis_home_dir < 0 ) {
# if ENABLED(DEBUG_LEVELING_FEATURE)
if ( DEBUGGING ( LEVELING ) ) {
SERIAL_ECHOLNPGM ( " > enable_endstops(false) " ) ;
}
if ( DEBUGGING ( LEVELING ) ) SERIAL_ECHOLNPGM ( " > enable_endstops(false) " ) ;
# endif
enable_endstops ( false ) ; // Disable endstops while moving away
sync_plan_position ( ) ;
@ -2116,15 +2120,13 @@ static void homeaxis(AxisEnum axis) {
# if ENABLED(DEBUG_LEVELING_FEATURE)
if ( DEBUGGING ( LEVELING ) ) {
SERIAL_ECHOPAIR ( " > endstop_adj = " , endstop_adj [ axis ] ) ;
print_xyz( " > destination " , destination ) ;
DEBUG_POS( " " , destination ) ;
}
# endif
line_to_destination ( ) ;
st_synchronize ( ) ;
# if ENABLED(DEBUG_LEVELING_FEATURE)
if ( DEBUGGING ( LEVELING ) ) {
SERIAL_ECHOLNPGM ( " > enable_endstops(true) " ) ;
}
if ( DEBUGGING ( LEVELING ) ) SERIAL_ECHOLNPGM ( " > enable_endstops(true) " ) ;
# endif
enable_endstops ( true ) ; // Enable endstops for next homing move
}
@ -2143,9 +2145,7 @@ static void homeaxis(AxisEnum axis) {
sync_plan_position ( ) ;
# if ENABLED(DEBUG_LEVELING_FEATURE)
if ( DEBUGGING ( LEVELING ) ) {
print_xyz ( " > AFTER set_axis_is_at_home > current_position " , current_position ) ;
}
if ( DEBUGGING ( LEVELING ) ) DEBUG_POS ( " > AFTER set_axis_is_at_home " , current_position ) ;
# endif
destination [ axis ] = current_position [ axis ] ;
@ -2158,9 +2158,7 @@ static void homeaxis(AxisEnum axis) {
# if ENABLED(Z_PROBE_SLED) || SERVO_LEVELING || ENABLED(FIX_MOUNTED_PROBE)
if ( axis = = Z_AXIS & & axis_home_dir < 0 ) {
# if ENABLED(DEBUG_LEVELING_FEATURE)
if ( DEBUGGING ( LEVELING ) ) {
SERIAL_ECHOLNPGM ( " > SERVO_LEVELING > " STRINGIFY ( _Z_STOW ) ) ;
}
if ( DEBUGGING ( LEVELING ) ) SERIAL_ECHOLNPGM ( " > SERVO_LEVELING > " STRINGIFY ( _Z_STOW ) ) ;
# endif
_Z_STOW ;
}
@ -2170,9 +2168,7 @@ static void homeaxis(AxisEnum axis) {
# if HAS_SERVO_ENDSTOPS
if ( _Z_SERVO_TEST & & servo_endstop_id [ axis ] > = 0 ) {
# if ENABLED(DEBUG_LEVELING_FEATURE)
if ( DEBUGGING ( LEVELING ) ) {
SERIAL_ECHOLNPGM ( " > SERVO_ENDSTOPS > Stow with servo.move() " ) ;
}
if ( DEBUGGING ( LEVELING ) ) SERIAL_ECHOLNPGM ( " > SERVO_ENDSTOPS > Stow with servo.move() " ) ;
# endif
servo [ servo_endstop_id [ axis ] ] . move ( servo_endstop_angle [ axis ] [ 1 ] ) ;
if ( _Z_PROBE_SUBTEST ) z_probe_is_active = false ;
@ -2183,9 +2179,8 @@ static void homeaxis(AxisEnum axis) {
# if ENABLED(DEBUG_LEVELING_FEATURE)
if ( DEBUGGING ( LEVELING ) ) {
SERIAL_ECHOPAIR ( " <<< homeaxis( " , ( unsigned long ) axis ) ;
SERIAL_CHAR ( ' ) ' ) ;
SERIAL_EOL ;
SERIAL_ECHOPAIR ( " <<< homeaxis( " , axis ) ;
SERIAL_ECHOLNPGM ( " ) " ) ;
}
# endif
}
@ -2284,8 +2279,8 @@ void unknown_command_error() {
*/
void host_keepalive ( ) {
millis_t ms = millis ( ) ;
if ( ! = NOT_BUSY ) {
if ( ms < next_busy_signal_ms ) return ;
if ( host_keepalive_interval & & busy_state ! = NOT_BUSY ) {
if ( ms - prev_busy_signal_ms < 1000UL * host_keepalive_interval ) return ;
switch ( busy_state ) {
case IN_HANDLER :
case IN_PROCESS :
@ -2300,9 +2295,11 @@ void unknown_command_error() {
SERIAL_ECHO_START ;
SERIAL_ECHOLNPGM ( MSG_BUSY_PAUSED_FOR_INPUT ) ;
break ;
default :
break ;
}
}
next_busy_signal_ms = ms + 10000UL ; // "busy: ..." message every 10s
prev_busy_signal_ms = ms ;
}
# endif //HOST_KEEPALIVE_FEATURE
@ -2421,9 +2418,7 @@ inline void gcode_G4() {
inline void gcode_G28 ( ) {
# if ENABLED(DEBUG_LEVELING_FEATURE)
if ( DEBUGGING ( LEVELING ) ) {
SERIAL_ECHOLNPGM ( " gcode_G28 >>> " ) ;
}
if ( DEBUGGING ( LEVELING ) ) SERIAL_ECHOLNPGM ( " gcode_G28 >>> " ) ;
# endif
// Wait for planner moves to finish!
@ -2484,9 +2479,7 @@ inline void gcode_G28() {
sync_plan_position_delta ( ) ;
# if ENABLED(DEBUG_LEVELING_FEATURE)
if ( DEBUGGING ( LEVELING ) ) {
print_xyz ( " (DELTA) > current_position " , current_position ) ;
}
if ( DEBUGGING ( LEVELING ) ) DEBUG_POS ( " (DELTA) " , current_position ) ;
# endif
# else // NOT DELTA
@ -2502,9 +2495,7 @@ inline void gcode_G28() {
if ( home_all_axis | | homeZ ) {
HOMEAXIS ( Z ) ;
# if ENABLED(DEBUG_LEVELING_FEATURE)
if ( DEBUGGING ( LEVELING ) ) {
print_xyz ( " > HOMEAXIS(Z) > current_position " , current_position ) ;
}
if ( DEBUGGING ( LEVELING ) ) DEBUG_POS ( " > HOMEAXIS(Z) " , current_position ) ;
# endif
}
@ -2516,10 +2507,10 @@ inline void gcode_G28() {
feedrate = max_feedrate [ Z_AXIS ] * 60 ; // feedrate (mm/m) = max_feedrate (mm/s)
# if ENABLED(DEBUG_LEVELING_FEATURE)
if ( DEBUGGING ( LEVELING ) ) {
SERIAL_ECHOPAIR ( " Raise Z (before homing) to " , ( float ) ( MIN_Z_HEIGHT_FOR_HOMING ) ) ;
SERIAL_ECHOPAIR ( " Raise Z (before homing) to " , ( MIN_Z_HEIGHT_FOR_HOMING ) ) ;
SERIAL_EOL ;
print_xyz ( " > (home_all_axis || homeZ) > current_position " , current_position ) ;
print_xyz ( " > (home_all_axis || homeZ) > destination " , destination ) ;
DEBUG_POS ( " > (home_all_axis || homeZ) " , current_position ) ;
DEBUG_POS ( " > (home_all_axis || homeZ) " , destination ) ;
}
# endif
line_to_destination ( ) ;
@ -2563,9 +2554,7 @@ inline void gcode_G28() {
sync_plan_position ( ) ;
# if ENABLED(DEBUG_LEVELING_FEATURE)
if ( DEBUGGING ( LEVELING ) ) {
print_xyz ( " > QUICK_HOME > current_position 1 " , current_position ) ;
}
if ( DEBUGGING ( LEVELING ) ) DEBUG_POS ( " > QUICK_HOME 1 " , current_position ) ;
# endif
destination [ X_AXIS ] = current_position [ X_AXIS ] ;
@ -2582,9 +2571,7 @@ inline void gcode_G28() {
# endif
# if ENABLED(DEBUG_LEVELING_FEATURE)
if ( DEBUGGING ( LEVELING ) ) {
print_xyz ( " > QUICK_HOME > current_position 2 " , current_position ) ;
}
if ( DEBUGGING ( LEVELING ) ) DEBUG_POS ( " > QUICK_HOME 2 " , current_position ) ;
# endif
}
@ -2613,9 +2600,7 @@ inline void gcode_G28() {
HOMEAXIS ( X ) ;
# endif
# if ENABLED(DEBUG_LEVELING_FEATURE)
if ( DEBUGGING ( LEVELING ) ) {
print_xyz ( " > homeX " , current_position ) ;
}
if ( DEBUGGING ( LEVELING ) ) DEBUG_POS ( " > homeX " , current_position ) ;
# endif
}
@ -2624,9 +2609,7 @@ inline void gcode_G28() {
if ( home_all_axis | | homeY ) {
HOMEAXIS ( Y ) ;
# if ENABLED(DEBUG_LEVELING_FEATURE)
if ( DEBUGGING ( LEVELING ) ) {
print_xyz ( " > homeY " , current_position ) ;
}
if ( DEBUGGING ( LEVELING ) ) DEBUG_POS ( " > homeY " , current_position ) ;
# endif
}
# endif
@ -2665,8 +2648,8 @@ inline void gcode_G28() {
# if ENABLED(DEBUG_LEVELING_FEATURE)
if ( DEBUGGING ( LEVELING ) ) {
print_xyz ( " > Z_SAFE_HOMING > home_all_axis > current_position " , current_position ) ;
print_xyz ( " > Z_SAFE_HOMING > home_all_axis > destination " , destination ) ;
DEBUG_POS ( " > Z_SAFE_HOMING > home_all_axis " , current_position ) ;
DEBUG_POS ( " > Z_SAFE_HOMING > home_all_axis " , destination ) ;
}
# endif
@ -2729,9 +2712,7 @@ inline void gcode_G28() {
# endif // !Z_SAFE_HOMING
# if ENABLED(DEBUG_LEVELING_FEATURE)
if ( DEBUGGING ( LEVELING ) ) {
print_xyz ( " > (home_all_axis || homeZ) > final " , current_position ) ;
}
if ( DEBUGGING ( LEVELING ) ) DEBUG_POS ( " > (home_all_axis || homeZ) > final " , current_position ) ;
# endif
} // home_all_axis || homeZ
@ -2747,12 +2728,12 @@ inline void gcode_G28() {
# endif
# if ENABLED(ENDSTOPS_ONLY_FOR_HOMING)
enable_endstops ( false ) ;
# if ENABLED(DEBUG_LEVELING_FEATURE)
if ( DEBUGGING ( LEVELING ) ) {
SERIAL_ECHOLNPGM ( " ENDSTOPS_ONLY_FOR_HOMING enable_endstops(false) " ) ;
}
# endif
enable_endstops ( false ) ;
# endif
// For mesh leveling move back to Z=0
@ -2767,9 +2748,7 @@ inline void gcode_G28() {
line_to_destination ( ) ;
st_synchronize ( ) ;
# if ENABLED(DEBUG_LEVELING_FEATURE)
if ( DEBUGGING ( LEVELING ) ) {
print_xyz ( " mbl_was_active > current_position " , current_position ) ;
}
if ( DEBUGGING ( LEVELING ) ) DEBUG_POS ( " mbl_was_active " , current_position ) ;
# endif
}
# endif
@ -2992,6 +2971,7 @@ inline void gcode_G28() {
# if ENABLED(DEBUG_LEVELING_FEATURE)
if ( DEBUGGING ( LEVELING ) ) {
SERIAL_ECHOLNPGM ( " gcode_G29 >>> " ) ;
DEBUG_POS ( " " , current_position ) ;
}
# endif
@ -3069,22 +3049,20 @@ inline void gcode_G28() {
# endif // AUTO_BED_LEVELING_GRID
# if ENABLED(Z_PROBE_SLED)
dock_sled ( false ) ; // engage (un-dock) the Z probe
# elif ENABLED(Z_PROBE_ALLEN_KEY) || (ENABLED(DELTA) && SERVO_LEVELING)
deploy_z_probe ( ) ;
# endif
st_synchronize ( ) ;
if ( ! dryrun ) {
// make sure the bed_level_rotation_matrix is identity or the planner will get it wrong
plan_bed_level_matrix . set_to_identity ( ) ;
# if ENABLED(DELTA)
reset_bed_level ( ) ;
# else //!DELTA
//vector_3 corrected_position = plan_get_position_mm();
# if ENABLED(DEBUG_LEVELING_FEATURE)
if ( DEBUGGING ( LEVELING ) ) DEBUG_POS ( " BEFORE matrix.set_to_identity " , current_position ) ;
# endif
//vector_3 corrected_position = plan_get_position();
//corrected_position.debug("position before G29");
vector_3 uncorrected_position = plan_get_position ( ) ;
//uncorrected_position.debug("position during G29");
@ -3092,9 +3070,22 @@ inline void gcode_G28() {
current_position [ Y_AXIS ] = uncorrected_position . y ;
current_position [ Z_AXIS ] = uncorrected_position . z ;
sync_plan_position ( ) ;
# if ENABLED(DEBUG_LEVELING_FEATURE)
if ( DEBUGGING ( LEVELING ) ) DEBUG_POS ( " AFTER matrix.set_to_identity " , current_position ) ;
# endif
# endif // !DELTA
}
# if ENABLED(Z_PROBE_SLED)
dock_sled ( false ) ; // engage (un-dock) the Z probe
# elif ENABLED(Z_PROBE_ALLEN_KEY) || (ENABLED(DELTA) && SERVO_LEVELING)
deploy_z_probe ( ) ;
# endif
st_synchronize ( ) ;
setup_for_endstop_move ( ) ;
feedrate = homing_feedrate [ Z_AXIS ] ;
@ -3158,7 +3149,7 @@ inline void gcode_G28() {
if ( probePointCounter ) {
# if ENABLED(DEBUG_LEVELING_FEATURE)
if ( DEBUGGING ( LEVELING ) ) {
SERIAL_ECHOPAIR ( " z_before = (between) " , ( float ) ( Z_RAISE_BETWEEN_PROBINGS + current_position [ Z_AXIS ] ) ) ;
SERIAL_ECHOPAIR ( " z_before = (between) " , ( Z_RAISE_BETWEEN_PROBINGS + current_position [ Z_AXIS ] ) ) ;
SERIAL_EOL ;
}
# endif
@ -3166,7 +3157,7 @@ inline void gcode_G28() {
else {
# if ENABLED(DEBUG_LEVELING_FEATURE)
if ( DEBUGGING ( LEVELING ) ) {
SERIAL_ECHOPAIR ( " z_before = (before) " , ( float ) Z_RAISE_BEFORE_PROBING ) ;
SERIAL_ECHOPAIR ( " z_before = (before) " , Z_RAISE_BEFORE_PROBING ) ;
SERIAL_EOL ;
}
# endif
@ -3210,9 +3201,7 @@ inline void gcode_G28() {
} //yProbe
# if ENABLED(DEBUG_LEVELING_FEATURE)
if ( DEBUGGING ( LEVELING ) ) {
print_xyz ( " > probing complete > current_position " , current_position ) ;
}
if ( DEBUGGING ( LEVELING ) ) DEBUG_POS ( " > probing complete " , current_position ) ;
# endif
clean_up_after_endstop_move ( ) ;
@ -3409,9 +3398,7 @@ inline void gcode_G28() {
sync_plan_position ( ) ;
# if ENABLED(DEBUG_LEVELING_FEATURE)
if ( DEBUGGING ( LEVELING ) ) {
print_xyz ( " > corrected Z in G29 " , current_position ) ;
}
if ( DEBUGGING ( LEVELING ) ) DEBUG_POS ( " > corrected Z in G29 " , current_position ) ;
# endif
}
@ -3472,9 +3459,9 @@ inline void gcode_G28() {
run_z_probe ( ) ;
SERIAL_PROTOCOLPGM ( " Bed X: " ) ;
SERIAL_PROTOCOL ( current_position [ X_AXIS ] + 0.0001 ) ;
SERIAL_PROTOCOL ( current_position [ X_AXIS ] + X_PROBE_OFFSET_FROM_EXTRUDER + 0.0001 ) ;
SERIAL_PROTOCOLPGM ( " Y: " ) ;
SERIAL_PROTOCOL ( current_position [ Y_AXIS ] + 0.0001 ) ;
SERIAL_PROTOCOL ( current_position [ Y_AXIS ] + Y_PROBE_OFFSET_FROM_EXTRUDER + 0.0001 ) ;
SERIAL_PROTOCOLPGM ( " Z: " ) ;
SERIAL_PROTOCOL ( current_position [ Z_AXIS ] + 0.0001 ) ;
SERIAL_EOL ;
@ -3528,6 +3515,9 @@ inline void gcode_G92() {
inline void gcode_M0_M1 ( ) {
char * args = current_command_args ;
uint8_t test_value = 12 ;
SERIAL_ECHOPAIR ( " TEST " , test_value ) ;
millis_t codenum = 0 ;
bool hasP = false , hasS = false ;
if ( code_seen ( ' P ' ) ) {
@ -3617,7 +3607,7 @@ inline void gcode_M17() {
*/
inline void gcode_M24 ( ) {
card . startFileprint ( ) ;
print_job_ start( ) ;
print_job_ timer. start( ) ;
}
/**
@ -3673,7 +3663,7 @@ inline void gcode_M17() {
* M31 : Get the time since the start of SD Print ( or last M109 )
*/
inline void gcode_M31 ( ) {
millis_t t = print_job_timer ) ;
millis_t t = print_job_timer .duration () ;
int min = t / 60 , sec = t % 60 ;
char time [ 30 ] ;
sprintf_P ( time , PSTR ( " %i min, %i sec " ) , min , sec ) ;
@ -3709,7 +3699,7 @@ inline void gcode_M31() {
card . startFileprint ( ) ;
// Procedure calls count as normal print time.
if ( ! call_procedure ) print_job_ start( ) ;
if ( ! call_procedure ) print_job_ timer. start( ) ;
}
}
@ -3820,7 +3810,7 @@ inline void gcode_M42() {
}
double sum = 0.0 , mean = 0.0 , sigma = 0.0 , sample_set [ 50 ] ;
u int8_t verbose_level = 1 , n_samples = 10 , n_legs = 0 , schizoid_flag = 0 ;
verbose_level = 1 , n_samples = 10 , n_legs = 0 , schizoid_flag = 0 ;
if ( code_seen ( ' V ' ) ) {
verbose_level = code_value_short ( ) ;
@ -4076,6 +4066,27 @@ inline void gcode_M42() {
# endif // AUTO_BED_LEVELING_FEATURE && Z_MIN_PROBE_REPEATABILITY_TEST
/**
* M75 : Start print timer
*/
inline void gcode_M75 ( ) {
print_job_timer . start ( ) ;
}
/**
* M76 : Pause print timer
*/
inline void gcode_M76 ( ) {
print_job_timer . pause ( ) ;
}
/**
* M77 : Stop print timer
*/
inline void gcode_M77 ( ) {
print_job_timer . stop ( ) ;
}
/**
* M104 : Set hot end temperature
*/
@ -4083,9 +4094,6 @@ inline void gcode_M104() {
if ( setTargetedHotend ( 104 ) ) return ;
if ( DEBUGGING ( DRYRUN ) ) return ;
// Start hook must happen before setTargetHotend()
print_job_start ( ) ;
if ( code_seen ( ' S ' ) ) {
float temp = code_value ( ) ;
setTargetHotend ( temp , target_extruder ) ;
@ -4094,16 +4102,30 @@ inline void gcode_M104() {
setTargetHotend1 ( temp = = 0.0 ? 0.0 : temp + duplicate_extruder_temp_offset ) ;
# endif
/**
* We use half EXTRUDE_MINTEMP here to allow nozzles to be put into hot
* stand by mode , for instance in a dual extruder setup , without affecting
* the running print timer .
*/
if ( temp < = ( EXTRUDE_MINTEMP ) / 2 ) {
print_job_timer . stop ( ) ;
LCD_MESSAGEPGM ( WELCOME_MSG ) ;
}
/**
* We do not check if the timer is already running because this check will
* be done for us inside the Stopwatch : : start ( ) method thus a running timer
* will not restart .
*/
else print_job_timer . start ( ) ;
if ( temp > degHotend ( target_extruder ) ) LCD_MESSAGEPGM ( MSG_HEATING ) ;
}
if ( print_job_stop ( ) ) LCD_MESSAGEPGM ( WELCOME_MSG ) ;
}
# if HAS_TEMP_0 || HAS_TEMP_BED || ENABLED(HEATER_0_USES_MAX6675)
# if HAS_TEMP_ HOTEND || HAS_TEMP_BED
void print_heaterstates ( ) {
# if HAS_TEMP_0 || ENABLED(HEATER_0_USES_MAX6675)
# if HAS_TEMP_ HOTEND
SERIAL_PROTOCOLPGM ( " T: " ) ;
SERIAL_PROTOCOL_F ( degHotend ( target_extruder ) , 1 ) ;
SERIAL_PROTOCOLPGM ( " / " ) ;
@ -4179,10 +4201,10 @@ inline void gcode_M104() {
inline void gcode_M105 ( ) {
if ( setTargetedHotend ( 105 ) ) return ;
# if HAS_TEMP_ 0 || HAS_TEMP_BED || ENABLED(HEATER_0_USES_MAX6675)
# if HAS_TEMP_ HOTEND || HAS_TEMP_BED
SERIAL_PROTOCOLPGM ( MSG_OK ) ;
print_heaterstates ( ) ;
# else // !HAS_TEMP_ 0 && !HAS_TEMP_BED
# else // !HAS_TEMP_ HOTEND && !HAS_TEMP_BED
SERIAL_ERROR_START ;
SERIAL_ERRORLNPGM ( MSG_ERR_NO_THERMISTORS ) ;
# endif
@ -4225,9 +4247,6 @@ inline void gcode_M109() {
if ( setTargetedHotend ( 109 ) ) return ;
if ( DEBUGGING ( DRYRUN ) ) return ;
// Start hook must happen before setTargetHotend()
print_job_start ( ) ;
no_wait_for_cooling = code_seen ( ' S ' ) ;
if ( no_wait_for_cooling | | code_seen ( ' R ' ) ) {
float temp = code_value ( ) ;
@ -4237,11 +4256,25 @@ inline void gcode_M109() {
setTargetHotend1 ( temp = = 0.0 ? 0.0 : temp + duplicate_extruder_temp_offset ) ;
# endif
/**
* We use half EXTRUDE_MINTEMP here to allow nozzles to be put into hot
* stand by mode , for instance in a dual extruder setup , without affecting
* the running print timer .
*/
if ( temp < = ( EXTRUDE_MINTEMP ) / 2 ) {
print_job_timer . stop ( ) ;
LCD_MESSAGEPGM ( WELCOME_MSG ) ;
}
/**
* We do not check if the timer is already running because this check will
* be done for us inside the Stopwatch : : start ( ) method thus a running timer
* will not restart .
*/
else print_job_timer . start ( ) ;
if ( temp > degHotend ( target_extruder ) ) LCD_MESSAGEPGM ( MSG_HEATING ) ;
}
if ( print_job_stop ( ) ) LCD_MESSAGEPGM ( WELCOME_MSG ) ;
# if ENABLED(AUTOTEMP)
autotemp_enabled = code_seen ( ' F ' ) ;
if ( autotemp_enabled ) autotemp_factor = code_value ( ) ;
@ -4254,12 +4287,12 @@ inline void gcode_M109() {
// Prevents a wait-forever situation if R is misused i.e. M109 R0
// Try to calculate a ballpark safe margin by halving EXTRUDE_MINTEMP
if ( degTargetHotend ( target_extruder ) < ( EXTRUDE_MINTEMP / 2 ) ) return ;
if ( degTargetHotend ( target_extruder ) < ( EXTRUDE_MINTEMP ) / 2 ) return ;
# ifdef TEMP_RESIDENCY_TIME
long residency_start_ms = - 1 ;
// Loop until the temperature has stabilized
# define TEMP_CONDITIONS (residency_start_ms < 0 || now < residency_start_ms + (TEMP_RESIDENCY_TIME) * 1000UL)
# define TEMP_CONDITIONS (residency_start_ms == -1 || now < residency_start_ms + (TEMP_RESIDENCY_TIME) * 1000UL)
# else
// Loop until the temperature is very close target
# define TEMP_CONDITIONS (isHeatingHotend(target_extruder))
@ -4271,12 +4304,12 @@ inline void gcode_M109() {
now = millis ( ) ;
if ( now > next_temp_ms ) { //Print temp & remaining time every 1s while waiting
next_temp_ms = now + 1000UL ;
# if HAS_TEMP_ 0 || HAS_TEMP_BED || ENABLED(HEATER_0_USES_MAX6675)
# if HAS_TEMP_ HOTEND || HAS_TEMP_BED
print_heaterstates ( ) ;
# endif
# ifdef TEMP_RESIDENCY_TIME
SERIAL_PROTOCOLPGM ( " W: " ) ;
if ( residency_start_ms >= 0 ) {
if ( residency_start_ms != - 1 ) {
long rem = ( ( ( TEMP_RESIDENCY_TIME ) * 1000UL ) - ( now - residency_start_ms ) ) / 1000UL ;
SERIAL_PROTOCOLLN ( rem ) ;
}
@ -4292,10 +4325,18 @@ inline void gcode_M109() {
refresh_cmd_timeout ( ) ; // to prevent stepper_inactive_time from running out
# ifdef TEMP_RESIDENCY_TIME
// Start the TEMP_RESIDENCY_TIME timer when we reach target temp for the first time.
// Restart the timer whenever the temperature falls outside the hysteresis.
if ( labs ( degHotend ( target_extruder ) - degTargetHotend ( target_extruder ) ) > ( ( residency_start_ms < 0 ) ? TEMP_WINDOW : TEMP_HYSTERESIS ) )
float temp_diff = labs ( degHotend ( target_extruder ) - degTargetHotend ( target_extruder ) ) ;
if ( residency_start_ms = = - 1 ) {
// Start the TEMP_RESIDENCY_TIME timer when we reach target temp for the first time.
if ( temp_diff < TEMP_WINDOW ) residency_start_ms = millis ( ) ;
}
else if ( temp_diff > TEMP_HYSTERESIS ) {
// Restart the timer whenever the temperature falls outside the hysteresis.
residency_start_ms = millis ( ) ;
}
# endif //TEMP_RESIDENCY_TIME
} // while(!cancel_heatup && TEMP_CONDITIONS)
@ -4350,16 +4391,16 @@ inline void gcode_M110() {
inline void gcode_M111 ( ) {
marlin_debug_flags = code_seen ( ' S ' ) ? code_value_short ( ) : DEBUG_NONE ;
const char str_debug_1 [ ] PROGMEM = MSG_DEBUG_ECHO ;
const char str_debug_2 [ ] PROGMEM = MSG_DEBUG_INFO ;
const char str_debug_4 [ ] PROGMEM = MSG_DEBUG_ERRORS ;
const char str_debug_8 [ ] PROGMEM = MSG_DEBUG_DRYRUN ;
const char str_debug_16 [ ] PROGMEM = MSG_DEBUG_COMMUNICATION ;
const static char str_debug_1 [ ] PROGMEM = MSG_DEBUG_ECHO ;
const static char str_debug_2 [ ] PROGMEM = MSG_DEBUG_INFO ;
const static char str_debug_4 [ ] PROGMEM = MSG_DEBUG_ERRORS ;
const static char str_debug_8 [ ] PROGMEM = MSG_DEBUG_DRYRUN ;
const static char str_debug_16 [ ] PROGMEM = MSG_DEBUG_COMMUNICATION ;
# if ENABLED(DEBUG_LEVELING_FEATURE)
const char str_debug_32 [ ] PROGMEM = MSG_DEBUG_LEVELING ;
const static char str_debug_32 [ ] PROGMEM = MSG_DEBUG_LEVELING ;
# endif
const char * const debug_strings [ ] PROGMEM = {
const static char * const debug_strings [ ] PROGMEM = {
str_debug_1 , str_debug_2 , str_debug_4 , str_debug_8 , str_debug_16 ,
# if ENABLED(DEBUG_LEVELING_FEATURE)
str_debug_32
@ -4372,8 +4413,8 @@ inline void gcode_M111() {
uint8_t comma = 0 ;
for ( uint8_t i = 0 ; i < COUNT ( debug_strings ) ; i + + ) {
if ( TEST ( marlin_debug_flags , i ) ) {
if ( comma + + ) SERIAL_CHAR ( ' | ' ) ;
serialprintPGM ( debug_strings [ i ] ) ;
if ( comma + + ) SERIAL_CHAR ( ' , ' ) ;
serialprintPGM ( ( char * ) pgm_read_word ( & ( debug_strings [ i ] ) ) ) ;
}
}
}
@ -4388,6 +4429,27 @@ inline void gcode_M111() {
*/
inline void gcode_M112 ( ) { kill ( PSTR ( MSG_KILLED ) ) ; }
# if ENABLED(HOST_KEEPALIVE_FEATURE)
/**
* M113 : Get or set Host Keepalive interval ( 0 to disable )
*
* S < seconds > Optional . Set the keepalive interval .
*/
inline void gcode_M113 ( ) {
if ( code_seen ( ' S ' ) ) {
host_keepalive_interval = ( uint8_t ) code_value_short ( ) ;
NOMORE ( host_keepalive_interval , 60 ) ;
}
else {
SERIAL_ECHO_START ;
SERIAL_ECHOPAIR ( " M113 S " , ( unsigned long ) host_keepalive_interval ) ;
SERIAL_EOL ;
}
}
# endif
# if ENABLED(BARICUDA)
# if HAS_HEATER_1
@ -4748,6 +4810,57 @@ inline void gcode_M121() { enable_endstops_globally(false); }
# endif // BLINKM
# if ENABLED(EXPERIMENTAL_I2CBUS)
/**
* M155 : Send data to a I2C slave device
*
* This is a PoC , the formating and arguments for the GCODE will
* change to be more compatible , the current proposal is :
*
* M155 A < slave device address base 10 > ; Sets the I2C slave address the data will be sent to
*
* M155 B < byte - 1 value in base 10 >
* M155 B < byte - 2 value in base 10 >
* M155 B < byte - 3 value in base 10 >
*
* M155 S1 ; Send the buffered data and reset the buffer
* M155 R1 ; Reset the buffer without sending data
*
*/
inline void gcode_M155 ( ) {
// Set the target address
if ( code_seen ( ' A ' ) )
i2c . address ( ( uint8_t ) code_value_short ( ) ) ;
// Add a new byte to the buffer
else if ( code_seen ( ' B ' ) )
i2c . addbyte ( ( int ) code_value_short ( ) ) ;
// Flush the buffer to the bus
else if ( code_seen ( ' S ' ) ) i2c . send ( ) ;
// Reset and rewind the buffer
else if ( code_seen ( ' R ' ) ) i2c . reset ( ) ;
}
/**
* M156 : Request X bytes from I2C slave device
*
* Usage : M156 A < slave device address base 10 > B < number of bytes >
*/
inline void gcode_M156 ( ) {
uint8_t addr = code_seen ( ' A ' ) ? code_value_short ( ) : 0 ;
int bytes = code_seen ( ' B ' ) ? code_value_short ( ) : 0 ;
if ( addr & & bytes ) {
i2c . address ( addr ) ;
i2c . reqbytes ( bytes ) ;
}
}
# endif //EXPERIMENTAL_I2CBUS
/**
* M200 : Set filament diameter and set E axis units to cubic millimeters
*
@ -5473,13 +5586,13 @@ inline void gcode_M400() { st_synchronize(); }
if ( code_seen ( ' D ' ) ) meas_delay_cm = code_value ( ) ;
NOMORE ( meas_delay_cm , MAX_MEASUREMENT_DELAY ) ;
if ( = = - 1 ) { // initialize the ring buffer if it has not been done since startup
if ( filwidth_ delay_index2 = = - 1 ) { // Initialize the ring buffer if not done since startup
int temp_ratio = widthFil_to_size_ratio ( ) ;
for ( delay_ index1 = 0 ; delay_ index1 < COUNT ( measurement_delay ) ; + + delay_ index1 )
measurement_delay [ delay_ index1 ] = temp_ratio - 100 ; // s ubtract 100 to scale within a signed byte
for ( uint8_t = 0 ; < COUNT ( measurement_delay ) ; + + )
measurement_delay [ ] = temp_ratio - 100 ; // S ubtract 100 to scale within a signed byte
= = 0 ;
filwidth_ delay_index1 = filwidth_ delay_index2 = 0 ;
}
filament_sensor = true ;
@ -5525,7 +5638,7 @@ inline void gcode_M410() { quickStop(); }
* M421 : Set a single Mesh Bed Leveling Z coordinate
*/
inline void gcode_M421 ( ) {
float x , y , z ;
float x = 0 , y = 0 , z = 0 ;
bool err = false , hasX , hasY , hasZ ;
if ( ( hasX = code_seen ( ' X ' ) ) ) x = code_value ( ) ;
if ( ( hasY = code_seen ( ' Y ' ) ) ) y = code_value ( ) ;
@ -5688,7 +5801,10 @@ inline void gcode_M503() {
return ;
}
float lastpos [ NUM_AXIS ] , fr60 = feedrate / 60 ;
float lastpos [ NUM_AXIS ] ;
# if ENABLED(DELTA)
float fr60 = feedrate / 60 ;
# endif
for ( int i = 0 ; i < NUM_AXIS ; i + + )
lastpos [ i ] = destination [ i ] = current_position [ i ] ;
@ -5745,7 +5861,9 @@ inline void gcode_M503() {
disable_e3 ( ) ;
delay ( 100 ) ;
LCD_ALERTMESSAGEPGM ( MSG_FILAMENTCHANGE ) ;
millis_t next_tick = 0 ;
# if DISABLED(AUTO_FILAMENT_CHANGE)
millis_t next_tick = 0 ;
# endif
KEEPALIVE_STATE ( PAUSED_FOR_USER ) ;
while ( ! lcd_clicked ( ) ) {
# if DISABLED(AUTO_FILAMENT_CHANGE)
@ -6264,6 +6382,18 @@ void process_next_command() {
break ;
# endif // AUTO_BED_LEVELING_FEATURE && Z_MIN_PROBE_REPEATABILITY_TEST
case 75 : // Start print timer
gcode_M75 ( ) ;
break ;
case 76 : // Pause print timer
gcode_M76 ( ) ;
break ;
case 77 : // Stop print timer
gcode_M77 ( ) ;
break ;
# if ENABLED(M100_FREE_MEMORY_WATCHER)
case 100 :
gcode_M100 ( ) ;
@ -6399,6 +6529,18 @@ void process_next_command() {
# endif //BLINKM
# if ENABLED(EXPERIMENTAL_I2CBUS)
case 155 :
gcode_M155 ( ) ;
break ;
case 156 :
gcode_M156 ( ) ;
break ;
# endif //EXPERIMENTAL_I2CBUS
case 200 : // M200 D<millimeters> set filament diameter and set E axis units to cubic millimeters (use S0 to set back to millimeters).
gcode_M200 ( ) ;
break ;
@ -7680,50 +7822,3 @@ void calculate_volumetric_multipliers() {
for ( int i = 0 ; i < EXTRUDERS ; i + + )
volumetric_multiplier [ i ] = calculate_volumetric_multiplier ( filament_size [ i ] ) ;
}
/**
* Start the print job timer
*
* The print job is only started if all extruders have their target temp at zero
* otherwise the print job timew would be reset everytime a M109 is received .
*
* @ param t start timer timestamp
*
* @ return true if the timer was started at function call
*/
bool print_job_start ( millis_t t /* = 0 */ ) {
for ( int i = 0 ; i < EXTRUDERS ; i + + ) if ( degTargetHotend ( i ) > 0 ) return false ;
print_job_start_ms = ( t ) ? t : millis ( ) ;
print_job_stop_ms = 0 ;
return true ;
}
/**
* Check if the running print job has finished and stop the timer
*
* When the target temperature for all extruders is zero then we assume that the
* print job has finished printing . There are some special conditions under which
* this assumption may not be valid : If during a print job for some reason the
* user decides to bring a nozzle temp down and only then heat the other afterwards .
*
* @ param force stops the timer ignoring all pre - checks
*
* @ return boolean true if the print job has finished printing
*/
bool print_job_stop ( bool force /* = false */ ) {
if ( ! print_job_start_ms ) return false ;
if ( ! force ) for ( int i = 0 ; i < EXTRUDERS ; i + + ) if ( degTargetHotend ( i ) > 0 ) return false ;
print_job_stop_ms = millis ( ) ;
return true ;
}
/**
* Output the print job timer in seconds
*
* @ return the number of seconds
*/
millis_t print_job_timer ( ) {
if ( ! print_job_start_ms ) return 0 ;
return ( ( ( print_job_stop_ms > print_job_start_ms )
? print_job_stop_ms : millis ( ) ) - print_job_start_ms ) / 1000 ;
}
Michael Conradt
8 years ago