Chamber heating

.gitignore

@@ -2,3 +2,4 @@ printer-*.cfg
 .theme
 *.bkp
 *.swp
+*.backup

basic_macros.cfg

@@ -13,9 +13,9 @@ gcode:
     G28                                                                        # home after setting temps
     M117 Waiting for bed temperature...
     TEMPERATURE_WAIT SENSOR=heater_bed MINIMUM={bedTemp} MAXIMUM={bedTemp+1}   # Wait for bed temp (within 1 degree)
-    #{% if chamberTemp != 0 %}                                                  # If chamber temp set
+    {% if chamberTemp != 0 %}                                                  # If chamber temp set
-    #    CHAMBER_WARMER TEMPERATURE={chamberTemp}                               # Warm chamber
+        CHAMBER_WARMER TEMPERATURE={chamberTemp}                               # Warm chamber
-    #{% endif %}
+    {% endif %}
     SET_HEATER_TEMPERATURE HEATER=extruder TARGET={hotendTemp|float*0.6}       # Set extruder don't drip temp
     SET_DOCKABLE_PROBE AUTO_ATTACH_DETACH=1                                    # Disable probe attach/detach
     ATTACH_PROBE
@@ -32,6 +32,26 @@ gcode:
     M117 Printing...
 
 
+[gcode_macro CHAMBER_WARMER]
+description: Uses the bed and part cooling fan to warm the chamber
+gcode:
+    # User Parameters
+    {% set z_pcf_height = 5 %} # Height from the bed while warming
+    {% set fan_speed = 100 %} # Fan speed in percent
+
+    {% set chamberTemp = params.TEMPERATURE|default(0)|int %}
+    {% if printer["temperature_sensor chamber"].temperature < chamberTemp %}
+        BEDFANSFAST # Force bed fans to fast speed
+	# Only move and turn on fan if chamber is not to temp.
+        G90                                                                        # Absolute positioning
+        # park above bed center
+        G1 X{printer.toolhead.axis_maximum.x/2} Y{printer.toolhead.axis_maximum.y/2} Z{z_pcf_height}
+        M106 S{fan_speed / 100 * 255}                                              # Max out part cooling to cycle chamber air
+        M117 Waiting for chamber temperature {chamberTemp}c...
+        TEMPERATURE_WAIT SENSOR="temperature_sensor chamber" MINIMUM={chamberTemp} # Wait for chamber temp
+        M106 S0                                                                    # Disable part cooling fan after soak
+    {% endif %}
+    M117 Chamber at temp
 
 [gcode_macro PARK]
 gcode:

bedfans.cfg

@@ -0,0 +1,145 @@
+############### Config options ##################
+
+[gcode_macro _BEDFANVARS]
+variable_threshold: 100   # If bed temp target is above this threshold, fans will be enabled. If temp is set to below this threshold, fans will be disabled.
+variable_fast: 0.8        # Fan speed once bed temp is reached  
+variable_slow: 0.2        # Fan speed while bed is heating
+variable_max_temp: 65     # Temp fans will turn off
+variable_target_temp: 60  # Temp fans will turn back to slow speed
+gcode:
+
+########## Bed Fans #########
+
+[fan_generic BedFans]
+pin: PB6
+#cycle_time: 0.05
+kick_start_time: 0.5
+
+########## Aliases #########
+
+[gcode_macro BEDFANSSLOW]
+gcode:
+  # Vars
+  {% set SLOW = printer["gcode_macro _BEDFANVARS"].slow|float %}
+  
+  SET_FAN_SPEED FAN=BedFans SPEED={SLOW}
+
+[gcode_macro BEDFANSFAST]
+gcode:
+  # Vars
+  {% set FAST = printer["gcode_macro _BEDFANVARS"].fast|float %}
+  
+  SET_FAN_SPEED FAN=BedFans SPEED={FAST}
+
+[gcode_macro BEDFANSOFF]
+gcode:
+  SET_FAN_SPEED FAN=BedFans SPEED=0
+
+############ Command overrides ############
+
+# Override, set fan speeds to low and start monitoring loop.
+[gcode_macro SET_HEATER_TEMPERATURE]
+rename_existing: _SET_HEATER_TEMPERATURE
+gcode:
+  # Parameters
+  {% set HEATER = params.HEATER|default("None") %}
+  {% set TARGET = params.TARGET|default(0)|int %}
+  # Vars
+  {% set THRESHOLD = printer["gcode_macro _BEDFANVARS"].threshold|int %}
+  
+  {% if HEATER|lower == "extruder" %}
+    M104 S{TARGET}
+  {% elif HEATER|lower == "heater_bed" %}
+    M99140 S{TARGET}
+  {% else %}
+    {action_respond_info("Heater %s not supported" % HEATER)}
+  {% endif %}
+
+  # Set fans to low if heater_bed temp is requested above threshold temp, and kick off monitoring loop.
+  {% if HEATER|lower == "heater_bed" %}
+    {% if TARGET >= THRESHOLD %}
+      BEDFANSSLOW
+      UPDATE_DELAYED_GCODE ID=bedfanloop DURATION=1
+    {% else %}
+      BEDFANSOFF
+      UPDATE_DELAYED_GCODE ID=bedfanloop DURATION=0 # Cancel bed fan loop if it's running
+    {% endif %}
+  {% endif %}
+  
+# Override M190 (Wait for Bed Temperature)
+# As a bonus, use TEMPERATURE_WAIT so we don't have to wait for PID to level off.
+[gcode_macro M190]
+rename_existing: M99190
+gcode:
+  # Parameters
+  {% set S = params.S|int %}
+  # Vars
+  {% set THRESHOLD = printer["gcode_macro _BEDFANVARS"].threshold|int %}
+  
+  {% if S >= THRESHOLD %}
+    BEDFANSSLOW # >= Threshold temp: Low speed fans while heating 
+  {% else %}
+    BEDFANSOFF # < Threshold temp: Turn bed fans off
+  {% endif %}                                        
+
+  # Set bed temp
+  M140 {% for p in params%}{'%s%s' % (p, params[p])}{% endfor %}
+    
+  {% if S != 0 %}
+    TEMPERATURE_WAIT SENSOR=heater_bed MINIMUM={S|int} MAXIMUM={S|int + 5}  # Wait for bed temp within 5 degrees
+  {% endif %}
+
+  # Post-heating fan speeds
+  {% if S >= THRESHOLD %}
+    # >= Threshold temp: Higher speed fans after heating finished
+    BEDFANSFAS
+  {% endif %}
+  
+# Replace M140 (Set Bed Temperature) to just be an alias of SET_HEATER_TEMPERATURE (which has associated bed fan logic if enabled)
+[gcode_macro M140]
+rename_existing: M99140
+gcode:
+  # Parameters
+  {% set S = params.S|float %}
+  
+  SET_HEATER_TEMPERATURE HEATER=heater_bed TARGET={S}
+  
+# Replace TURN_OFF_HEATERS
+[gcode_macro TURN_OFF_HEATERS]
+rename_existing: _TURN_OFF_HEATERS
+gcode:
+  BEDFANSOFF
+  _TURN_OFF_HEATERS
+  
+################ Monitoring loop #####################
+
+# Turns bed fans to "fast" speed once target bed temp is reached, and back to slow once max temp is reached.
+[delayed_gcode bedfanloop]
+gcode:
+  # Vars
+  {% set THRESHOLD = printer["gcode_macro _BEDFANVARS"].threshold|int %}
+  {% set MAX_TEMP = printer["gcode_macro _BEDFANVARS"].max_temp|int %}
+  {% set TARGET_TEMP = printer["gcode_macro _BEDFANVARS"].target_temp|int %}
+  {% set CHAMBER_TEMP = printer["temperature_sensor chamber"].temperature|float %}
+  
+  # Continue only if target temp greater than threshold.
+  {% if printer.heater_bed.target >= THRESHOLD %}
+    # If within 1 degree of target temp: Higher speed fans
+    {% if printer.heater_bed.temperature|int >= (printer.heater_bed.target|int - 1) %}
+      {% if CHAMBER_TEMP >= MAX_TEMP %}
+        # If chamber is at max temp, top fans
+        BEDFANSOFF
+        UPDATE_DELAYED_GCODE ID=bedfanloop DURATION=5           # If temp not reached yet: loop again
+      {% elif CHAMBER_TEMP >= TARGET_TEMP %}
+        # If chamber is at target temp, slow fans
+        BEDFANSSLOW
+        UPDATE_DELAYED_GCODE ID=bedfanloop DURATION=5           # If temp not reached yet: loop again
+      {% else %}
+        # If chamber is still under max, fast fans
+        BEDFANSFAST
+        UPDATE_DELAYED_GCODE ID=bedfanloop DURATION=5           # If temp not reached yet: loop again
+      {% endif %}
+    {% else %}
+      UPDATE_DELAYED_GCODE ID=bedfanloop DURATION=5           # If temp not reached yet: loop again
+    {% endif %}
+  {% endif %}

crowsnest.conf

@@ -0,0 +1,42 @@
+#### crowsnest.conf
+#### This is a typical default config.
+#### Also used as default in mainsail / MainsailOS
+#### See:
+#### https://github.com/mainsail-crew/crowsnest/blob/master/README.md
+#### for details to configure to your needs.
+
+
+#####################################################################
+####                                                            #####
+####      Information about ports and according URL's           #####
+####                                                            #####
+#####################################################################
+####                                                            #####
+####    Port 8080 equals /webcam/?action=[stream/snapshot]      #####
+####    Port 8081 equals /webcam2/?action=[stream/snapshot]     #####
+####    Port 8082 equals /webcam3/?action=[stream/snapshot]     #####
+####    Port 8083 equals /webcam4/?action=[stream/snapshot]     #####
+####                                                            #####
+#####################################################################
+####    RTSP Stream URL: ( if enabled and supported )           #####
+####    rtsp://<ip>:<rtsp_port>/stream.h264                     #####
+#####################################################################
+
+
+[crowsnest]
+log_path: /home/kdb424/printer_data/logs/crowsnest.log
+log_level: verbose                      # Valid Options are quiet/verbose/debug
+delete_log: false                       # Deletes log on every restart, if set to true
+no_proxy: false
+
+[cam 1]
+mode: ustreamer                         # ustreamer - Provides mjpg and snapshots. (All devices)
+                                        # camera-streamer - Provides webrtc, mjpg and snapshots. (rpi + Raspi OS based only)
+enable_rtsp: false                      # If camera-streamer is used, this enables also usage of an rtsp server
+rtsp_port: 8554                         # Set different ports for each device!
+port: 8080                              # HTTP/MJPG Stream/Snapshot Port
+device: /dev/video0                     # See Log for available ...
+resolution: 640x480                     # widthxheight format
+max_fps: 15                             # If Hardware Supports this it will be forced, otherwise ignored/coerced.
+#custom_flags:                          # You can run the Stream Services with custom flags.
+#v4l2ctl:                               # Add v4l2-ctl parameters to setup your camera, see Log what your cam is capable of.

fans.cfg

@@ -51,3 +51,9 @@ sensor_type: Generic 3950
 sensor_pin: PA3 # TH2
 min_temp: 0
 max_temp: 100
+
+[temperature_sensor chamber_insulation]
+sensor_type: Generic 3950
+sensor_pin: PA2 # TH2
+min_temp: 0
+max_temp: 100

force_move.cfg

@@ -0,0 +1,10 @@
+[force_move]
+enable_force_move: True
+
+
+[gcode_macro FORCE_UP]
+gcode:
+    {% set MOVE_MM = params.MM|default(20)|float %}
+    SET_KINEMATIC_POSITION X=0 Y=0 Z=0
+    G0 Z{MOVE_MM} F600
+    M84

moonraker.conf

@@ -46,8 +46,8 @@ subscriptions:
 
 # this enables moonraker's update manager
 [update_manager]
-refresh_interval: 48
+refresh_interval: 9999999
-enable_auto_refresh: True
+enable_auto_refresh: False
 
 [update_manager mainsail]
 type: web
@@ -60,4 +60,22 @@ path: /home/biqu/klipper_z_calibration
 origin: https://github.com/protoloft/klipper_z_calibration.git
 managed_services: klipper
 
+# Crowsnest update_manager entry
+[update_manager crowsnest]
+type: git_repo
+path: ~/crowsnest
+origin: https://github.com/mainsail-crew/crowsnest.git
+managed_services: crowsnest
+install_script: tools/pkglist.sh
+
+[update_manager timelapse]
+type: git_repo
+primary_branch: main
+path: ~/moonraker-timelapse
+origin: https://github.com/mainsail-crew/moonraker-timelapse.git
+managed_services: klipper moonraker
+
+[timelapse]
+output_path: ~/printer_data/timelapse/
+frame_path: /tmp/timelapse/printer
 

printer.cfg

@@ -28,9 +28,12 @@ unretract_speed: 50
 [include fans.cfg]
 [include basic_macros.cfg]
 [include sensorless.cfg]
-#[include autoz.cfg]
+[include autoz.cfg]
 [include calibration_macros.cfg]
 [include purge_bucket.cfg]
+[include force_move.cfg]
+[include timelapse.cfg]
+[include bedfans.cfg]
 
 [virtual_sdcard]
 path: ~/printer_data/gcodes
@@ -74,7 +77,7 @@ pid_kd: 238.614
 pin: PA4
 x_offset: 0
 y_offset: 26.0
-z_offset: 3.475
+z_offset: 3.6
 samples: 3
 samples_result: median
 sample_retract_dist: 1.0
@@ -87,7 +90,7 @@ z_hop: 18
 dock_retries: 3
 attach_speed: 50
 detach_speed: 15
-travel_speed: 100
+travel_speed: 300
 auto_attach_detach: True
 check_open_attach: True
 speed: 10.0
@@ -114,14 +117,14 @@ points:
    160,120
    160,2
 
-speed: 100
+speed: 500
 horizontal_move_z: 15
 retries: 5
 retry_tolerance: 0.0075
 max_adjust: 10
 
 [bed_mesh]
-speed: 120
+speed: 500
 horizontal_move_z: 5
 mesh_min: 2,26
 mesh_max: 170,156

steppers.cfg

@@ -68,7 +68,7 @@ gear_ratio: 60:16
 microsteps: 32
 endstop_pin: PC13
 position_endstop: 0.625
-position_max: 165
+position_max: 155
 position_min: -5
 homing_speed: 8
 second_homing_speed: 3

timelapse.cfg

@@ -0,0 +1 @@
+/home/biqu/moonraker-timelapse/klipper_macro/timelapse.cfg