unlimitedbacon/M503.txt

## config
# Robot module configurations : general handling of movement G-codes and slicing into moves

arm_solution                                 linear_delta     # delta selection
arm_length                                   300.00           # this is the length of an arm from hinge to hinge
arm_radius                                   152.357          # this is the horizontal distance from hinge to hinge when the effector is centered

default_feed_rate                            4000             # Default rate ( mm/minute ) for G1/G2/G3 moves
default_seek_rate                            4000             # Default rate ( mm/minute ) for G0 moves
mm_per_arc_segment                           0.0              # Fixed length for line segments that divide arcs 0 to disable
mm_max_arc_error                             0.01             # The maximum error for line segments that divide arcs 0 to disable
                                                              # note it is invalid for both the above be 0
                                                              # if both are used, will use largest segment length based on radius
#mm_per_line_segment                          5                # Lines can be cut into segments ( not usefull with cartesian coordinates robots ).
delta_segments_per_second                    100               # segments per second used for deltas

# Arm solution configuration : Cartesian robot. Translates mm positions into stepper positions
# 1/128 Microstepping
alpha_steps_per_mm                           640             # Steps per mm for alpha stepper
beta_steps_per_mm                            640             # Steps per mm for beta stepper
gamma_steps_per_mm                           640             # Steps per mm for gamma stepper
# 1/32 Microstepping
#alpha_steps_per_mm                           160             # Steps per mm for alpha stepper
#beta_steps_per_mm                            160             # Steps per mm for beta stepper
#gamma_steps_per_mm                           160             # Steps per mm for gamma stepper
# 1/16 Microstepping
#alpha_steps_per_mm                            80             # Steps per mm for alpha stepper
#beta_steps_per_mm                             80             # Steps per mm for beta stepper
#gamma_steps_per_mm                            80             # Steps per mm for gamma stepper

# Planner module configuration : Look-ahead and acceleration configuration
planner_queue_size                           32               # DO NOT CHANGE THIS UNLESS YOU KNOW EXACTLY WHAT YOUR ARE DOING
acceleration                                 2000             # Acceleration in mm/second/second.
junction_deviation                           0.05             # Similar to the old "max_jerk", in millimeters, see : https://github.com/grbl/grbl/blob/master/planner.c#L409
                                                              # and https://github.com/grbl/grbl/wiki/Configuring-Grbl-v0.8 . Lower values mean being more careful, higher values means being faster and have more jerk

# Stepper module configuration
microseconds_per_step_pulse                  1                # Duration of step pulses to stepper drivers, in microseconds
base_stepping_frequency                      100000           # Base frequency for stepping

# Stepper module pins ( ports, and pin numbers, appending "!" to the number will invert a pin )
alpha_step_pin                               2.1              # Pin for alpha stepper step signal
alpha_dir_pin                                0.11             # Pin for alpha stepper direction
alpha_en_pin                                 0.10!            # Pin for alpha enable pin
alpha_current                                1.2              # X stepper motor current
alpha_max_rate                               30000.0          # mm/min actuator max speed
x_axis_max_speed                             30000.0          # mm/min cartesian max speed

beta_step_pin                                2.2              # Pin for beta stepper step signal
beta_dir_pin                                 0.20             # Pin for beta stepper direction
beta_en_pin                                  0.19!            # Pin for beta enable
beta_current                                 1.2              # Y stepper motor current
beta_max_rate                                30000.0          # mm/min
y_axis_max_speed                             30000.0          # mm/min

gamma_step_pin                               2.3              # Pin for gamma stepper step signal
gamma_dir_pin                                0.22             # Pin for gamma stepper direction
gamma_en_pin                                 0.21!            # Pin for gamma enable
gamma_current                                1.2              # Z stepper motor current
gamma_max_rate                               30000.0          # mm/min
z_axis_max_speed                             30000.0          # mm/min

# Serial communications configuration ( baud rate default to 9600 if undefined )
uart0.baud_rate                              115200           # Baud rate for the default hardware serial port
second_usb_serial_enable                     false            # This enables a second usb serial port (to have both pronterface and a terminal connected)
#msd_disable                                 false            # disable the MSD (USB SDCARD) when set to true
#leds_disable                                true             # disable using leds after config loaded
dfu_enable                                   true             # for linux developers, set to true to enable DFU
#watchdog_timeout                            10               # watchdog timeout in seconds, default is 10, set to 0 to disable the watchdog

## Extruder module configuration
extruder.hotend.enable                          true             # Whether to activate the extruder module at all. All configuration is ignored if false
# 1/32 Microstepping
#extruder.hotend.steps_per_mm                    739.2            # EZStruder
extruder.hotend.steps_per_mm                    5160             # Steps per mm for extruder stepper
extruder.hotend.default_feed_rate               600              # Default rate ( mm/minute ) for moves where only the extruder moves
extruder.hotend.acceleration                    500              # Acceleration for the stepper motor mm/sec²
extruder.hotend.max_speed                       50               # mm/s

extruder.hotend.step_pin                        2.0              # Pin for extruder step signal
extruder.hotend.dir_pin                         0.5              # Pin for extruder dir signal
extruder.hotend.en_pin                          0.4!             # Pin for extruder enable signal

# extruder offset
#extruder.hotend.x_offset                        0                # x offset from origin in mm
#extruder.hotend.y_offset                        0                # y offset from origin in mm
#extruder.hotend.z_offset                        0                # z offset from origin in mm

# firmware retract settings when using G10/G11, these are the defaults if not defined, must be defined for each extruder if not using the defaults
#extruder.hotend.retract_length                  3               # retract length in mm
#extruder.hotend.retract_feedrate                45              # retract feedrate in mm/sec
#extruder.hotend.retract_recover_length          0               # additional length for recover
#extruder.hotend.retract_recover_feedrate        8               # recover feedrate in mm/sec (should be less than retract feedrate)
#extruder.hotend.retract_zlift_length            0               # zlift on retract in mm, 0 disables
#extruder.hotend.retract_zlift_feedrate          6000            # zlift feedrate in mm/min (Note mm/min NOT mm/sec)

delta_current                                0.85              # Extruder stepper motor current

# Laser module configuration
laser_module_enable                          false            # Whether to activate the laser module at all. All configuration is
                                                              # ignored if false.
#laser_module_pin                             2.5             # this pin will be PWMed to control the laser. Only P2.0 - P2.5, P1.18, P1.20, P1.21, P1.23, P1.24, P1.26, P3.25, P3.26
                                                              # can be used since laser requires hardware PWM
#laser_module_maximum_power                   1.0             # this is the maximum duty cycle that will be applied to the laser
#laser_module_minimum_power                   0.0             # This is a value just below the minimum duty cycle that keeps the laser
                                                              # active without actually burning.
#laser_module_default_power                   0.8             # This is the default laser power that will be used for cuts if a power has not been specified.  The value is a scale between
                                                              # the maximum and minimum power levels specified above
#laser_module_pwm_period                      20              # this sets the pwm frequency as the period in microseconds

# Hotend temperature control configuration
temperature_control.hotend.enable            true             # Whether to activate this ( "hotend" ) module at all. All configuration is ignored if false.
temperature_control.hotend.thermistor_pin    0.24             # Pin for the thermistor to read
temperature_control.hotend.heater_pin        2.5              # Pin that controls the heater
temperature_control.hotend.thermistor        Semitec          # see http://smoothieware.org/temperaturecontrol#toc5
#temperature_control.hotend.beta             4066             # or set the beta value

temperature_control.hotend.set_m_code        104              #
temperature_control.hotend.set_and_wait_m_code 109            #
temperature_control.hotend.designator        T                #
temperature_control.hotend.max_temp          300              # Set maximum temperature - Will prevent heating above 300 by default
temperature_control.hotend.min_temp          0                # Set minimum temperature - Will prevent heating below 0 by default
#temperature_control.hotend.runaway_heating_timeout 300
#temperature_control.hotend.runaway_range     25

#P39.98 I5.00 D79.91
temperature_control.hotend.p_factor          65.1            #
temperature_control.hotend.i_factor          6.409           #
temperature_control.hotend.d_factor          165             #

# For bed
temperature_control.bed.enable               true             #
temperature_control.bed.thermistor_pin       0.23             #
temperature_control.bed.heater_pin           2.7              #
temperature_control.bed.thermistor           Semitec          # http://smoothieware.org/temperaturecontrol#toc5
#temperature_control.bed.beta                4066             # or set the beta value

temperature_control.bed.set_m_code           140              #
temperature_control.bed.set_and_wait_m_code  190              #
temperature_control.bed.designator           B                #
# uncomment followng to use bang bang isntead of PID for the bed (best for relay conrolled hotbeds)
#temperature_control.bed.bang_bang            true             # set to true to use bang bang control rather than PID
#temperature_control.bed.hysteresis           2.0              # set to the temperature in degrees C to use as hysteresis when using bang bang

# Switch module for fan control
switch.fan.enable                            true             #
switch.fan.input_on_command                  M106             #
switch.fan.input_off_command                 M107             #
switch.fan.output_pin                        2.4              #

# automatically toggle a switch at a specified temperature. Different ones of these may be defined to monitor different temperatures and switch different swithxes
# useful to turn on a fan or water pump to cool the hotend
#temperatureswitch.hotend.enable                true             #
#temperatureswitch.hotend.designator          T                # first character of the temperature control designator to use as the temperature sensor to monitor
#temperatureswitch.hotend.switch              misc             # select which switch to use, matches the name of the defined switch
#temperatureswitch.hotend.threshold_temp      60.0             # temperature to turn on (if rising) or off the switch
#temperatureswitch.hotend.heatup_poll         15               # poll heatup at 15 sec intervals
#temperatureswitch.hotend.cooldown_poll       60               # poll cooldown at 60 sec intervals


# switch.psu.enable                            true             # turn atx on/off
# switch.psu.input_on_command                  M80              #
# switch.psu.input_off_command                 M81              #
# switch.psu.output_pin                        2.13o!           # open drain, inverted

# Switch module for spindle control
#switch.spindle.enable                        false            #

# Endstops
endstops_enable                              true             # the endstop module is enabled by default and can be disabled here
delta_homing                                 true             # forces all three axis to home a the same time regardless of what is specified in G28
alpha_max_endstop                            1.24^            #
alpha_homing_direction                       home_to_max      # or set to home_to_max and set alpha_max
alpha_min                                    0                # this gets loaded after homing when home_to_min is set
alpha_max                                    0                # this gets loaded after homing when home_to_max is set
beta_max_endstop                             1.26^            #
beta_homing_direction                        home_to_max      #
beta_min                                     0                #
beta_max                                     0                #
gamma_max_endstop                            1.28^            #
gamma_homing_direction                       home_to_max      #
gamma_min                                    0                #
gamma_max                                    245.1375         # change to suit your height

#probe endstop
#probe_pin                                   1.29             # optional pin for probe

alpha_fast_homing_rate_mm_s                  200              # feedrates in mm/second
beta_fast_homing_rate_mm_s                   200              # "
gamma_fast_homing_rate_mm_s                  200              # "
alpha_slow_homing_rate_mm_s                  20               # "
beta_slow_homing_rate_mm_s                   20               # "
gamma_slow_homing_rate_mm_s                  20               # "

alpha_homing_retract_mm                      5                # distance in mm
beta_homing_retract_mm                       5                # "
gamma_homing_retract_mm                      5                # "

alpha_trim                                   0                 # software trim for alpha stepper endstop (in mm) - moves down
beta_trim                                    0                 # software trim for beta stepper endstop (in mm)
gamma_trim                                   0                 # software trim for gamma stepper endstop (in mm)

# optional enable limit switches, actions will stop if any enabled limit switch is triggered
#alpha_limit_enable                          false            # set to true to enable X min and max limit switches
#beta_limit_enable                           false            # set to true to enable Y min and max limit switches
#gamma_limit_enable                          false            # set to true to enable Z min and max limit switches

#move_to_origin_after_home                    true             # move XY to 0,0 after homing

# optional Z probe http://smoothieware.org/zprobe
zprobe.enable                                true            # set to true to enable a zprobe
zprobe.probe_pin                             1.29!^          # pin probe is attached to if NC remove the !
zprobe.slow_feedrate                         10              # mm/sec probe feed rate
#zprobe.debounce_count                       100             # set if noisy
zprobe.fast_feedrate                         100             # move feedrate
zprobe.probe_height                          5               # how much above bed to start probe

# associated with zprobe the leveling strategy to use
leveling-strategy.delta-calibration.enable   true            # basic delta calibration
leveling-strategy.delta-calibration.radius   107             # the probe radius

# kill button (used to be called pause) maybe assigned to a different pin, set to the onboard pin by default
kill_button_enable                           true             # set to true to enable a kill button
kill_button_pin                              2.12             # kill button pin. default is same as pause button 2.12 (2.11 is another good choice)

# Panel See http://smoothieware.org/panel
panel.enable                                 true             # set to true to enable the panel code

# Example viki2 config for an azteeg miniV2 with IDC cable
panel.lcd                                    mini_viki2             # set type of panel
panel.spi_channel                            0                 # set spi channel to use P0_18,P0_15 MOSI,SCLK
panel.spi_cs_pin                             0.16              # set spi chip select
panel.encoder_b_pin                          3.25!^            # encoder pin
panel.encoder_a_pin                          3.26!^            # encoder pin
panel.click_button_pin                       2.11!^            # click button
panel.a0_pin                                 2.6               # st7565 needs an a0
#panel.contrast                              8                 # override contrast setting (default is 9)
panel.encoder_resolution                     1                 # override number of clicks to move 1 item (default is 4)
#panel.button_pause_pin                      1.30^             # kill/pause set one of these for the auxilliary button on viki2
#panel.back_button_pin                       1.30!^            # back button recommended to use this on EXP1
panel.buzz_pin                               0.25              # pin for buzzer on EXP2
panel.red_led_pin                            2.8               # pin for red led on viki2 on EXP1
panel.blue_led_pin                           4.29              # pin for blue led on viki2 on EXP1
panel.external_sd                            true              # set to true if there is an extrernal sdcard on the panel
panel.external_sd.spi_channel                0                 # set spi channel the sdcard is on
panel.external_sd.spi_cs_pin                 1.23              # set spi chip select for the sdcard
panel.external_sd.sdcd_pin                   1.31!^            # sd detect signal (set to nc if no sdcard detect)
panel.menu_offset                            1                 # some panels will need 1 here

# Example mini viki2 config
#panel.lcd                                    mini_viki2        # set type of panel
#panel.spi_channel                            0                 # set spi channel to use P0_18,P0_15 MOSI,SCLK
#panel.spi_cs_pin                             0.16              # set spi chip select
#panel.encoder_a_pin                          3.25!^            # encoder pin
#panel.encoder_b_pin                          3.26!^            # encoder pin
#panel.click_button_pin                       2.11!^            # click button
#panel.a0_pin                                 2.6               # st7565 needs an a0
##panel.contrast                               18                # override contrast setting (default is 18)
##panel.encoder_resolution                     2                 # override number of clicks to move 1 item (default is 2)
#panel.menu_offset                            1                 # here controls how sensitive the menu is. some panels will need 1

panel.alpha_jog_feedrate                     6000              # x jogging feedrate in mm/min
panel.beta_jog_feedrate                      6000              # y jogging feedrate in mm/min
panel.gamma_jog_feedrate                     200               # z jogging feedrate in mm/min

panel.hotend_temperature                     185               # temp to set hotend when preheat is selected
panel.bed_temperature                        60                # temp to set bed when preheat is selected

# Network Settings
network.enable                               false             # enable the ethernet network services
network.webserver.enable                     true             # enable the webserver
network.telnet.enable                        true             # enable the telnet server
network.plan9.enable                         true             # enable the plan9 network filesystem
#network.ip_address                           auto             # use dhcp to get ip address
network.ip_address                           10.0.0.22        # use dhcp to get ip address
network.ip_mask                              255.0.0.0        # the ip mask
network.ip_gateway                           10.0.0.1         # the gateway address

# Azteeg specific settings do not change
currentcontrol_module_enable                 true            #
digipot_max_current                          2.0             # max current
digipot_factor                               106.0           # factor for converting current to digipot value

## gdb.txt
#0  0x00046fce in std::string::swap(std::string&) ()
#1  0x00041c40 in std::string::operator= (__str=..., this=0x10001594) at /home/matterhacker/Smoothieware/gcc-arm-none-eabi/arm-none-eabi/include/c++/4.8.3/bits/basic_string.h:583
#2  ProbeScreen::on_main_loop (this=0x10001588) at modules/utils/panel/screens/3dprinter/ProbeScreen.cpp:98
#3  0x00031c0c in Panel::on_main_loop (this=0x2007c840, argument=<optimized out>) at modules/utils/panel/Panel.cpp:315
#4  0x000097ba in Kernel::call_event (this=0x10000f38, id_event=id_event@entry=ON_MAIN_LOOP, argument=argument@entry=0x0) at libs/Kernel.cpp:331
#5  0x00007558 in main () at main.cpp:272
248	                kernel->call_event(ON_CONSOLE_LINE_RECEIVED, &message);
249	            }
250	            kernel->streams->printf("config override file executed\n");
251	            fclose(fp);
252	        }
253	    }
254
255	    // start the timers and interrupts
256	    THEKERNEL->conveyor->start(THEROBOT->get_number_registered_motors());
257	    THEKERNEL->step_ticker->start();
Dump of assembler code for function _ZNSs4swapERSs:
   0x00046fca <+0>:	ldr	r3, [r0, #0]
   0x00046fcc <+2>:	push	{r4, lr}
=> 0x00046fce <+4>:	ldr.w	r2, [r3, #-4]
   0x00046fd2 <+8>:	cmp	r2, #0
   0x00046fd4 <+10>:	itt	lt
   0x00046fd6 <+12>:	movlt	r2, #0
   0x00046fd8 <+14>:	strlt.w	r2, [r3, #-4]
   0x00046fdc <+18>:	ldr	r2, [r1, #0]
   0x00046fde <+20>:	ldr.w	r4, [r2, #-4]
   0x00046fe2 <+24>:	cmp	r4, #0
   0x00046fe4 <+26>:	itt	lt
   0x00046fe6 <+28>:	movlt	r4, #0
   0x00046fe8 <+30>:	strlt.w	r4, [r2, #-4]
   0x00046fec <+34>:	str	r2, [r0, #0]
   0x00046fee <+36>:	str	r3, [r1, #0]
   0x00046ff0 <+38>:	pop	{r4, pc}
End of assembler dump.
0x10007f40:	0x10001588	0x41c41 <ProbeScreen::on_main_loop()+128>	0xb5b4 <SlowTicker::tick()+116>	0x41000013
0x10007f50:	0x10000308 <global_slow_ticker>	0x10001594	0x60748 <_ZTV12StringStream+8>	0x10001594
0x10007f60:	0x0	0x1e	0xc	0x10007f58
0x10007f70:	0x10000a7c <_ZNSs4_Rep20_S_empty_rep_storageE+12>	0x100016e0	0x2007c840	0x0
0x10007f80:	0x1000497c	0x57338 <kernel_callback_functions>	0x0	0x31c0d <Panel::on_main_loop(void*)+16>
0x10007f90:	0x10004978	0x97bb <Kernel::call_event(_EVENT_ENUM, void*)+94>	0x1	0x1
0x10007fa0:	0x2	0x100002b8 <_ZN6Kernel8instanceE>	0x41fe <CLKPWR_ConfigPPWR+42>	0x100002b8 <_ZN6Kernel8instanceE>
0x10007fb0:	0x0	0x10001be8	0x1	0x10000f38
0x10007fc0:	0x2	0x7559 <main()+48>	0x20081738	0x10007fe4
0x10007fd0:	0x3a	0x41eff <_start()+178>	0x0	0x2007c4b0
0x10007fe0:	0x26113b50	0x10007fd8	0x20081738	0xfae428c8
0x10007ff0:	0xb284c080	0x0	0x3a00000	0x45703 <SystemCoreClockUpdate+110>
r0             0x10001594          268440980
r1             0x10007f54          268468052
r2             0x10007f3c          268468028
r3             0x34373a5a          876034650
r4             0x10001588          268440968
r5             0x10007f54          268468052
r6             0x10007f60          268468064
r7             0x10000a70          268438128
r8             0x60748             395080
r9             0x1                 1
r10            0x10000f38          268439352
r11            0x0                 0
r12            0x80a56e34          -2136641996
sp             0x10007f40          0x10007f40
lr             0x41c41             269377
pc             0x46fce             0x46fce <std::string::swap(std::string&)+4>
xpsr           0x1000000           16777216

## M503.txt
; config override present: /sd/config-override
;Steps per unit:
M92 X640.00000 Y640.00000 Z640.00000
;Acceleration mm/sec^2:
M204 S2000.00000
;X- Junction Deviation, Z- Z junction deviation, S - Minimum Planner speed mm/sec:
M205 X0.05000 Z-1.00000 S0.00000
;Max cartesian feedrates in mm/sec:
M203 X500.00000 Y500.00000 Z500.00000 S-1.00000
;Max actuator feedrates in mm/sec:
M203.1 X156.00000 Y156.00000 Z156.00000
;Optional arm solution specific settings:
M665 L300.0000 R153.3751
;Digipot Motor currents:
M907 X1.20000 Y1.20000 Z1.20000 A0.75000
;E Steps per mm:
M92 E5160.0000 P57988
;E Filament diameter:
M200 D0.0000 P57988
;E retract length, feedrate:
M207 S3.0000 F2700.0000 Z0.0000 Q6000.0000 P57988
;E retract recover length, feedrate:
M208 S0.0000 F480.0000 P57988
;E acceleration mm/sec²:
M204 E500.0000 P57988
;E max feed rate mm/sec:
M203 E50.0000 P57988
;PID settings, i_max, max_pwm:
M301 S0 P46.8486 I3.9535 D138.7888 X255.0000 Y255
;Max temperature setting:
M143 S0 P300.0000
;PID settings, i_max, max_pwm:
M301 S1 P10.0000 I0.3000 D200.0000 X255.0000 Y255
;Max temperature setting:
M143 S1 P300.0000
;Home offset (mm):
M206 X0.00 Y0.00 Z0.00
;Trim (mm):
M666 X-0.215 Y0.000 Z-0.880
;Max Z
M665 Z245.137
;Probe feedrates Slow/fast(K)/Return (mm/sec) max_z (mm) height (mm) dwell (s):
M670 S10.00 K100.00 R0.00 Z245.14 H5.00 D0.00
	# Robot module configurations : general handling of movement G-codes and slicing into moves

	arm_solution linear_delta # delta selection
	arm_length 300.00 # this is the length of an arm from hinge to hinge
	arm_radius 152.357 # this is the horizontal distance from hinge to hinge when the effector is centered

	default_feed_rate 4000 # Default rate ( mm/minute ) for G1/G2/G3 moves
	default_seek_rate 4000 # Default rate ( mm/minute ) for G0 moves
	mm_per_arc_segment 0.0 # Fixed length for line segments that divide arcs 0 to disable
	mm_max_arc_error 0.01 # The maximum error for line segments that divide arcs 0 to disable
	# note it is invalid for both the above be 0
	# if both are used, will use largest segment length based on radius
	#mm_per_line_segment 5 # Lines can be cut into segments ( not usefull with cartesian coordinates robots ).
	delta_segments_per_second 100 # segments per second used for deltas

	# Arm solution configuration : Cartesian robot. Translates mm positions into stepper positions
	# 1/128 Microstepping
	alpha_steps_per_mm 640 # Steps per mm for alpha stepper
	beta_steps_per_mm 640 # Steps per mm for beta stepper
	gamma_steps_per_mm 640 # Steps per mm for gamma stepper
	# 1/32 Microstepping
	#alpha_steps_per_mm 160 # Steps per mm for alpha stepper
	#beta_steps_per_mm 160 # Steps per mm for beta stepper
	#gamma_steps_per_mm 160 # Steps per mm for gamma stepper
	# 1/16 Microstepping
	#alpha_steps_per_mm 80 # Steps per mm for alpha stepper
	#beta_steps_per_mm 80 # Steps per mm for beta stepper
	#gamma_steps_per_mm 80 # Steps per mm for gamma stepper

	# Planner module configuration : Look-ahead and acceleration configuration
	planner_queue_size 32 # DO NOT CHANGE THIS UNLESS YOU KNOW EXACTLY WHAT YOUR ARE DOING
	acceleration 2000 # Acceleration in mm/second/second.
	junction_deviation 0.05 # Similar to the old "max_jerk", in millimeters, see : https://github.com/grbl/grbl/blob/master/planner.c#L409
	# and https://github.com/grbl/grbl/wiki/Configuring-Grbl-v0.8 . Lower values mean being more careful, higher values means being faster and have more jerk

	# Stepper module configuration
	microseconds_per_step_pulse 1 # Duration of step pulses to stepper drivers, in microseconds
	base_stepping_frequency 100000 # Base frequency for stepping

	# Stepper module pins ( ports, and pin numbers, appending "!" to the number will invert a pin )
	alpha_step_pin 2.1 # Pin for alpha stepper step signal
	alpha_dir_pin 0.11 # Pin for alpha stepper direction
	alpha_en_pin 0.10! # Pin for alpha enable pin
	alpha_current 1.2 # X stepper motor current
	alpha_max_rate 30000.0 # mm/min actuator max speed
	x_axis_max_speed 30000.0 # mm/min cartesian max speed

	beta_step_pin 2.2 # Pin for beta stepper step signal
	beta_dir_pin 0.20 # Pin for beta stepper direction
	beta_en_pin 0.19! # Pin for beta enable
	beta_current 1.2 # Y stepper motor current
	beta_max_rate 30000.0 # mm/min
	y_axis_max_speed 30000.0 # mm/min

	gamma_step_pin 2.3 # Pin for gamma stepper step signal
	gamma_dir_pin 0.22 # Pin for gamma stepper direction
	gamma_en_pin 0.21! # Pin for gamma enable
	gamma_current 1.2 # Z stepper motor current
	gamma_max_rate 30000.0 # mm/min
	z_axis_max_speed 30000.0 # mm/min

	# Serial communications configuration ( baud rate default to 9600 if undefined )
	uart0.baud_rate 115200 # Baud rate for the default hardware serial port
	second_usb_serial_enable false # This enables a second usb serial port (to have both pronterface and a terminal connected)
	#msd_disable false # disable the MSD (USB SDCARD) when set to true
	#leds_disable true # disable using leds after config loaded
	dfu_enable true # for linux developers, set to true to enable DFU
	#watchdog_timeout 10 # watchdog timeout in seconds, default is 10, set to 0 to disable the watchdog

	## Extruder module configuration
	extruder.hotend.enable true # Whether to activate the extruder module at all. All configuration is ignored if false
	# 1/32 Microstepping
	#extruder.hotend.steps_per_mm 739.2 # EZStruder
	extruder.hotend.steps_per_mm 5160 # Steps per mm for extruder stepper
	extruder.hotend.default_feed_rate 600 # Default rate ( mm/minute ) for moves where only the extruder moves
	extruder.hotend.acceleration 500 # Acceleration for the stepper motor mm/sec²
	extruder.hotend.max_speed 50 # mm/s

	extruder.hotend.step_pin 2.0 # Pin for extruder step signal
	extruder.hotend.dir_pin 0.5 # Pin for extruder dir signal
	extruder.hotend.en_pin 0.4! # Pin for extruder enable signal

	# extruder offset
	#extruder.hotend.x_offset 0 # x offset from origin in mm
	#extruder.hotend.y_offset 0 # y offset from origin in mm
	#extruder.hotend.z_offset 0 # z offset from origin in mm

	# firmware retract settings when using G10/G11, these are the defaults if not defined, must be defined for each extruder if not using the defaults
	#extruder.hotend.retract_length 3 # retract length in mm
	#extruder.hotend.retract_feedrate 45 # retract feedrate in mm/sec
	#extruder.hotend.retract_recover_length 0 # additional length for recover
	#extruder.hotend.retract_recover_feedrate 8 # recover feedrate in mm/sec (should be less than retract feedrate)
	#extruder.hotend.retract_zlift_length 0 # zlift on retract in mm, 0 disables
	#extruder.hotend.retract_zlift_feedrate 6000 # zlift feedrate in mm/min (Note mm/min NOT mm/sec)

	delta_current 0.85 # Extruder stepper motor current

	# Laser module configuration
	laser_module_enable false # Whether to activate the laser module at all. All configuration is
	# ignored if false.
	#laser_module_pin 2.5 # this pin will be PWMed to control the laser. Only P2.0 - P2.5, P1.18, P1.20, P1.21, P1.23, P1.24, P1.26, P3.25, P3.26
	# can be used since laser requires hardware PWM
	#laser_module_maximum_power 1.0 # this is the maximum duty cycle that will be applied to the laser
	#laser_module_minimum_power 0.0 # This is a value just below the minimum duty cycle that keeps the laser
	# active without actually burning.
	#laser_module_default_power 0.8 # This is the default laser power that will be used for cuts if a power has not been specified. The value is a scale between
	# the maximum and minimum power levels specified above
	#laser_module_pwm_period 20 # this sets the pwm frequency as the period in microseconds

	# Hotend temperature control configuration
	temperature_control.hotend.enable true # Whether to activate this ( "hotend" ) module at all. All configuration is ignored if false.
	temperature_control.hotend.thermistor_pin 0.24 # Pin for the thermistor to read
	temperature_control.hotend.heater_pin 2.5 # Pin that controls the heater
	temperature_control.hotend.thermistor Semitec # see http://smoothieware.org/temperaturecontrol#toc5
	#temperature_control.hotend.beta 4066 # or set the beta value

	temperature_control.hotend.set_m_code 104 #
	temperature_control.hotend.set_and_wait_m_code 109 #
	temperature_control.hotend.designator T #
	temperature_control.hotend.max_temp 300 # Set maximum temperature - Will prevent heating above 300 by default
	temperature_control.hotend.min_temp 0 # Set minimum temperature - Will prevent heating below 0 by default
	#temperature_control.hotend.runaway_heating_timeout 300
	#temperature_control.hotend.runaway_range 25

	#P39.98 I5.00 D79.91
	temperature_control.hotend.p_factor 65.1 #
	temperature_control.hotend.i_factor 6.409 #
	temperature_control.hotend.d_factor 165 #

	# For bed
	temperature_control.bed.enable true #
	temperature_control.bed.thermistor_pin 0.23 #
	temperature_control.bed.heater_pin 2.7 #
	temperature_control.bed.thermistor Semitec # http://smoothieware.org/temperaturecontrol#toc5
	#temperature_control.bed.beta 4066 # or set the beta value

	temperature_control.bed.set_m_code 140 #
	temperature_control.bed.set_and_wait_m_code 190 #
	temperature_control.bed.designator B #
	# uncomment followng to use bang bang isntead of PID for the bed (best for relay conrolled hotbeds)
	#temperature_control.bed.bang_bang true # set to true to use bang bang control rather than PID
	#temperature_control.bed.hysteresis 2.0 # set to the temperature in degrees C to use as hysteresis when using bang bang

	# Switch module for fan control
	switch.fan.enable true #
	switch.fan.input_on_command M106 #
	switch.fan.input_off_command M107 #
	switch.fan.output_pin 2.4 #

	# automatically toggle a switch at a specified temperature. Different ones of these may be defined to monitor different temperatures and switch different swithxes
	# useful to turn on a fan or water pump to cool the hotend
	#temperatureswitch.hotend.enable true #
	#temperatureswitch.hotend.designator T # first character of the temperature control designator to use as the temperature sensor to monitor
	#temperatureswitch.hotend.switch misc # select which switch to use, matches the name of the defined switch
	#temperatureswitch.hotend.threshold_temp 60.0 # temperature to turn on (if rising) or off the switch
	#temperatureswitch.hotend.heatup_poll 15 # poll heatup at 15 sec intervals
	#temperatureswitch.hotend.cooldown_poll 60 # poll cooldown at 60 sec intervals


	# switch.psu.enable true # turn atx on/off
	# switch.psu.input_on_command M80 #
	# switch.psu.input_off_command M81 #
	# switch.psu.output_pin 2.13o! # open drain, inverted

	# Switch module for spindle control
	#switch.spindle.enable false #

	# Endstops
	endstops_enable true # the endstop module is enabled by default and can be disabled here
	delta_homing true # forces all three axis to home a the same time regardless of what is specified in G28
	alpha_max_endstop 1.24^ #
	alpha_homing_direction home_to_max # or set to home_to_max and set alpha_max
	alpha_min 0 # this gets loaded after homing when home_to_min is set
	alpha_max 0 # this gets loaded after homing when home_to_max is set
	beta_max_endstop 1.26^ #
	beta_homing_direction home_to_max #
	beta_min 0 #
	beta_max 0 #
	gamma_max_endstop 1.28^ #
	gamma_homing_direction home_to_max #
	gamma_min 0 #
	gamma_max 245.1375 # change to suit your height

	#probe endstop
	#probe_pin 1.29 # optional pin for probe

	alpha_fast_homing_rate_mm_s 200 # feedrates in mm/second
	beta_fast_homing_rate_mm_s 200 # "
	gamma_fast_homing_rate_mm_s 200 # "
	alpha_slow_homing_rate_mm_s 20 # "
	beta_slow_homing_rate_mm_s 20 # "
	gamma_slow_homing_rate_mm_s 20 # "

	alpha_homing_retract_mm 5 # distance in mm
	beta_homing_retract_mm 5 # "
	gamma_homing_retract_mm 5 # "

	alpha_trim 0 # software trim for alpha stepper endstop (in mm) - moves down
	beta_trim 0 # software trim for beta stepper endstop (in mm)
	gamma_trim 0 # software trim for gamma stepper endstop (in mm)

	# optional enable limit switches, actions will stop if any enabled limit switch is triggered
	#alpha_limit_enable false # set to true to enable X min and max limit switches
	#beta_limit_enable false # set to true to enable Y min and max limit switches
	#gamma_limit_enable false # set to true to enable Z min and max limit switches

	#move_to_origin_after_home true # move XY to 0,0 after homing

	# optional Z probe http://smoothieware.org/zprobe
	zprobe.enable true # set to true to enable a zprobe
	zprobe.probe_pin 1.29!^ # pin probe is attached to if NC remove the !
	zprobe.slow_feedrate 10 # mm/sec probe feed rate
	#zprobe.debounce_count 100 # set if noisy
	zprobe.fast_feedrate 100 # move feedrate
	zprobe.probe_height 5 # how much above bed to start probe

	# associated with zprobe the leveling strategy to use
	leveling-strategy.delta-calibration.enable true # basic delta calibration
	leveling-strategy.delta-calibration.radius 107 # the probe radius

	# kill button (used to be called pause) maybe assigned to a different pin, set to the onboard pin by default
	kill_button_enable true # set to true to enable a kill button
	kill_button_pin 2.12 # kill button pin. default is same as pause button 2.12 (2.11 is another good choice)

	# Panel See http://smoothieware.org/panel
	panel.enable true # set to true to enable the panel code

	# Example viki2 config for an azteeg miniV2 with IDC cable
	panel.lcd mini_viki2 # set type of panel
	panel.spi_channel 0 # set spi channel to use P0_18,P0_15 MOSI,SCLK
	panel.spi_cs_pin 0.16 # set spi chip select
	panel.encoder_b_pin 3.25!^ # encoder pin
	panel.encoder_a_pin 3.26!^ # encoder pin
	panel.click_button_pin 2.11!^ # click button
	panel.a0_pin 2.6 # st7565 needs an a0
	#panel.contrast 8 # override contrast setting (default is 9)
	panel.encoder_resolution 1 # override number of clicks to move 1 item (default is 4)
	#panel.button_pause_pin 1.30^ # kill/pause set one of these for the auxilliary button on viki2
	#panel.back_button_pin 1.30!^ # back button recommended to use this on EXP1
	panel.buzz_pin 0.25 # pin for buzzer on EXP2
	panel.red_led_pin 2.8 # pin for red led on viki2 on EXP1
	panel.blue_led_pin 4.29 # pin for blue led on viki2 on EXP1
	panel.external_sd true # set to true if there is an extrernal sdcard on the panel
	panel.external_sd.spi_channel 0 # set spi channel the sdcard is on
	panel.external_sd.spi_cs_pin 1.23 # set spi chip select for the sdcard
	panel.external_sd.sdcd_pin 1.31!^ # sd detect signal (set to nc if no sdcard detect)
	panel.menu_offset 1 # some panels will need 1 here

	# Example mini viki2 config
	#panel.lcd mini_viki2 # set type of panel
	#panel.spi_channel 0 # set spi channel to use P0_18,P0_15 MOSI,SCLK
	#panel.spi_cs_pin 0.16 # set spi chip select
	#panel.encoder_a_pin 3.25!^ # encoder pin
	#panel.encoder_b_pin 3.26!^ # encoder pin
	#panel.click_button_pin 2.11!^ # click button
	#panel.a0_pin 2.6 # st7565 needs an a0
	##panel.contrast 18 # override contrast setting (default is 18)
	##panel.encoder_resolution 2 # override number of clicks to move 1 item (default is 2)
	#panel.menu_offset 1 # here controls how sensitive the menu is. some panels will need 1

	panel.alpha_jog_feedrate 6000 # x jogging feedrate in mm/min
	panel.beta_jog_feedrate 6000 # y jogging feedrate in mm/min
	panel.gamma_jog_feedrate 200 # z jogging feedrate in mm/min

	panel.hotend_temperature 185 # temp to set hotend when preheat is selected
	panel.bed_temperature 60 # temp to set bed when preheat is selected

	# Network Settings
	network.enable false # enable the ethernet network services
	network.webserver.enable true # enable the webserver
	network.telnet.enable true # enable the telnet server
	network.plan9.enable true # enable the plan9 network filesystem
	#network.ip_address auto # use dhcp to get ip address
	network.ip_address 10.0.0.22 # use dhcp to get ip address
	network.ip_mask 255.0.0.0 # the ip mask
	network.ip_gateway 10.0.0.1 # the gateway address

	# Azteeg specific settings do not change
	currentcontrol_module_enable true #
	digipot_max_current 2.0 # max current
	digipot_factor 106.0 # factor for converting current to digipot value
	#0 0x00046fce in std::string::swap(std::string&) ()
	#1 0x00041c40 in std::string::operator= (__str=..., this=0x10001594) at /home/matterhacker/Smoothieware/gcc-arm-none-eabi/arm-none-eabi/include/c++/4.8.3/bits/basic_string.h:583
	#2 ProbeScreen::on_main_loop (this=0x10001588) at modules/utils/panel/screens/3dprinter/ProbeScreen.cpp:98
	#3 0x00031c0c in Panel::on_main_loop (this=0x2007c840, argument=<optimized out>) at modules/utils/panel/Panel.cpp:315
	#4 0x000097ba in Kernel::call_event (this=0x10000f38, id_event=id_event@entry=ON_MAIN_LOOP, argument=argument@entry=0x0) at libs/Kernel.cpp:331
	#5 0x00007558 in main () at main.cpp:272
	248 kernel->call_event(ON_CONSOLE_LINE_RECEIVED, &message);
	249 }
	250 kernel->streams->printf("config override file executed\n");
	251 fclose(fp);
	252 }
	253 }
	254
	255 // start the timers and interrupts
	256 THEKERNEL->conveyor->start(THEROBOT->get_number_registered_motors());
	257 THEKERNEL->step_ticker->start();
	Dump of assembler code for function _ZNSs4swapERSs:
	0x00046fca <+0>: ldr r3, [r0, #0]
	0x00046fcc <+2>: push {r4, lr}
	=> 0x00046fce <+4>: ldr.w r2, [r3, #-4]
	0x00046fd2 <+8>: cmp r2, #0
	0x00046fd4 <+10>: itt lt
	0x00046fd6 <+12>: movlt r2, #0
	0x00046fd8 <+14>: strlt.w r2, [r3, #-4]
	0x00046fdc <+18>: ldr r2, [r1, #0]
	0x00046fde <+20>: ldr.w r4, [r2, #-4]
	0x00046fe2 <+24>: cmp r4, #0
	0x00046fe4 <+26>: itt lt
	0x00046fe6 <+28>: movlt r4, #0
	0x00046fe8 <+30>: strlt.w r4, [r2, #-4]
	0x00046fec <+34>: str r2, [r0, #0]
	0x00046fee <+36>: str r3, [r1, #0]
	0x00046ff0 <+38>: pop {r4, pc}
	End of assembler dump.
	0x10007f40: 0x10001588 0x41c41 <ProbeScreen::on_main_loop()+128> 0xb5b4 <SlowTicker::tick()+116> 0x41000013
	0x10007f50: 0x10000308 <global_slow_ticker> 0x10001594 0x60748 <_ZTV12StringStream+8> 0x10001594
	0x10007f60: 0x0 0x1e 0xc 0x10007f58
	0x10007f70: 0x10000a7c <_ZNSs4_Rep20_S_empty_rep_storageE+12> 0x100016e0 0x2007c840 0x0
	0x10007f80: 0x1000497c 0x57338 <kernel_callback_functions> 0x0 0x31c0d <Panel::on_main_loop(void*)+16>
	0x10007f90: 0x10004978 0x97bb <Kernel::call_event(_EVENT_ENUM, void*)+94> 0x1 0x1
	0x10007fa0: 0x2 0x100002b8 <_ZN6Kernel8instanceE> 0x41fe <CLKPWR_ConfigPPWR+42> 0x100002b8 <_ZN6Kernel8instanceE>
	0x10007fb0: 0x0 0x10001be8 0x1 0x10000f38
	0x10007fc0: 0x2 0x7559 <main()+48> 0x20081738 0x10007fe4
	0x10007fd0: 0x3a 0x41eff <_start()+178> 0x0 0x2007c4b0
	0x10007fe0: 0x26113b50 0x10007fd8 0x20081738 0xfae428c8
	0x10007ff0: 0xb284c080 0x0 0x3a00000 0x45703 <SystemCoreClockUpdate+110>
	r0 0x10001594 268440980
	r1 0x10007f54 268468052
	r2 0x10007f3c 268468028
	r3 0x34373a5a 876034650
	r4 0x10001588 268440968
	r5 0x10007f54 268468052
	r6 0x10007f60 268468064
	r7 0x10000a70 268438128
	r8 0x60748 395080
	r9 0x1 1
	r10 0x10000f38 268439352
	r11 0x0 0
	r12 0x80a56e34 -2136641996
	sp 0x10007f40 0x10007f40
	lr 0x41c41 269377
	pc 0x46fce 0x46fce <std::string::swap(std::string&)+4>
	xpsr 0x1000000 16777216
	; config override present: /sd/config-override
	;Steps per unit:
	M92 X640.00000 Y640.00000 Z640.00000
	;Acceleration mm/sec^2:
	M204 S2000.00000
	;X- Junction Deviation, Z- Z junction deviation, S - Minimum Planner speed mm/sec:
	M205 X0.05000 Z-1.00000 S0.00000
	;Max cartesian feedrates in mm/sec:
	M203 X500.00000 Y500.00000 Z500.00000 S-1.00000
	;Max actuator feedrates in mm/sec:
	M203.1 X156.00000 Y156.00000 Z156.00000
	;Optional arm solution specific settings:
	M665 L300.0000 R153.3751
	;Digipot Motor currents:
	M907 X1.20000 Y1.20000 Z1.20000 A0.75000
	;E Steps per mm:
	M92 E5160.0000 P57988
	;E Filament diameter:
	M200 D0.0000 P57988
	;E retract length, feedrate:
	M207 S3.0000 F2700.0000 Z0.0000 Q6000.0000 P57988
	;E retract recover length, feedrate:
	M208 S0.0000 F480.0000 P57988
	;E acceleration mm/sec²:
	M204 E500.0000 P57988
	;E max feed rate mm/sec:
	M203 E50.0000 P57988
	;PID settings, i_max, max_pwm:
	M301 S0 P46.8486 I3.9535 D138.7888 X255.0000 Y255
	;Max temperature setting:
	M143 S0 P300.0000
	;PID settings, i_max, max_pwm:
	M301 S1 P10.0000 I0.3000 D200.0000 X255.0000 Y255
	;Max temperature setting:
	M143 S1 P300.0000
	;Home offset (mm):
	M206 X0.00 Y0.00 Z0.00
	;Trim (mm):
	M666 X-0.215 Y0.000 Z-0.880
	;Max Z
	M665 Z245.137
	;Probe feedrates Slow/fast(K)/Return (mm/sec) max_z (mm) height (mm) dwell (s):
	M670 S10.00 K100.00 R0.00 Z245.14 H5.00 D0.00