2026-04-20 16:21:10,004 INFO [backend.app.services.usage_tracker] [UsageTracker] 3MF split: segment 1 tray=3 (AMS0-T3) layers 0-end -> 243.8g
2026-04-20 16:21:10,010 INFO [backend.app.services.usage_tracker] [UsageTracker] Spool 36 consumed 243.8g (3MF split seg1) on printer 1 AMS0-T3 (completed)
2026-04-20 16:21:10,024 INFO [backend.app.main] [TIMING] Usage tracker: 14.646s elapsed
2026-04-20 16:21:10,025 INFO [backend.app.services.spoolman_tracking] [SPOOLMAN] No tracking data for print (printer=1, archive=205)
2026-04-20 16:21:10,026 INFO [backend.app.main] [TIMING] Spoolman usage report: 14.648s elapsed
2026-04-20 16:21:10,026 INFO [backend.app.main] [TIMING] Filament usage tracking: 14.648s elapsed
2026-04-20 16:21:10,026 INFO [backend.app.main] [TIMING] Archive lookup: 14.648s elapsed
2026-04-20 16:21:10,026 INFO [backend.app.main] [ARCHIVE] Updating archive 205 status...
2026-04-20 16:21:10,031 INFO [backend.app.main] [ARCHIVE] Archive 205 status updated to completed, failure_reason=None
2026-04-20 16:21:10,031 INFO [backend.app.main] [ARCHIVE] WebSocket notification sent for archive 205
2026-04-20 16:21:10,031 INFO [backend.app.main] [TIMING] Archive status update: 14.653s elapsed
2026-04-20 16:21:10,037 INFO [backend.app.main] [PRINT_LOG] Log entry written for archive 205
2026-04-20 16:21:10,037 INFO [backend.app.main] [TIMING] Print log entry: 14.659s elapsed
2026-04-20 16:21:10,037 INFO [backend.app.main] [TIMING] Background tasks scheduled (energy, photo): 14.659s elapsed
2026-04-20 16:21:10,037 INFO [backend.app.main] [TIMING] All background tasks scheduled: 14.659s elapsed
2026-04-20 16:21:10,037 INFO [backend.app.main] [CALLBACK] on_print_complete finished for printer 1, archive 205
2026-04-20 16:21:10,037 INFO [backend.app.main] [ENERGY-BG] Starting energy calculation for archive 205
2026-04-20 16:21:10,038 INFO [backend.app.main] [PHOTO-BG] Starting finish photo capture for archive 205
2026-04-20 16:21:10,038 INFO [backend.app.main] [AUTO-OFF-BG] Starting smart plug automation for printer 1
2026-04-20 16:21:10,039 INFO [backend.app.main] [MAINT-BG] Starting maintenance check for printer 1
2026-04-20 16:21:10,039 INFO [backend.app.main] [LAYER-TL] Stitching layer timelapse for printer 1
2026-04-20 16:21:10,045 INFO [backend.app.main] [AUTO-OFF-BG] Completed
2026-04-20 16:21:10,049 WARNING [backend.app.main] [PHOTO-BG] Archive 205 has no file_path, using fallback dir
2026-04-20 16:21:10,051 INFO [backend.app.services.camera] Capturing camera frame bytes from [IP] using chamber image protocol (model: P1S)
2026-04-20 16:21:10,071 INFO [backend.app.main] [ENERGY-BG] Energy response: {'power': 46.0, 'voltage': None, 'current': None, 'today': 0.542, 'total': 58.783, 'yesterday': None, 'factor': None, 'apparent_power': None, 'reactive_power': None}
2026-04-20 16:21:10,072 INFO [backend.app.main] [ENERGY-BG] Per-print energy: 0.419 kWh
2026-04-20 16:21:10,075 INFO [backend.app.main] [ENERGY-BG] Saved: 0.419 kWh, cost=0.482
2026-04-20 16:21:10,112 INFO [backend.app.services.notification_service] No notification providers configured for maintenance_due event on printer 1
2026-04-20 16:21:10,112 INFO [backend.app.main] [MAINT-BG] Sent notification: 4 items need attention
2026-04-20 16:21:40,052 ERROR [backend.app.services.camera] Chamber image: connection timeout to [IP]:6000
2026-04-20 16:21:40,052 WARNING [backend.app.services.camera] Failed to capture finish photo for printer 1
2026-04-20 16:21:40,053 INFO [backend.app.main] [PHOTO-NOTIFY] Photo task returned: None
2026-04-20 16:21:40,053 INFO [backend.app.main] [NOTIFY-BG] Starting notifications for printer 1, photo=None
2026-04-20 16:21:40,055 INFO [backend.app.services.notification_service] on_print_complete called for printer 1 ([PRINTER]), status=completed
2026-04-20 16:21:40,058 INFO [backend.app.services.notification_service] No notification providers configured for on_print_complete event on printer 1
2026-04-20 16:21:40,059 INFO [backend.app.main] [NOTIFY-BG] Completed
2026-04-20 16:25:17,032 INFO [backend.app.main] Recorded 1 AMS sensor history entries
2026-04-20 16:30:17,044 INFO [backend.app.main] Recorded 1 AMS sensor history entries
2026-04-20 16:35:17,056 INFO [backend.app.main] Recorded 1 AMS sensor history entries
2026-04-20 16:40:17,063 INFO [backend.app.main] Recorded 1 AMS sensor history entries
2026-04-20 16:45:17,072 INFO [backend.app.main] Recorded 1 AMS sensor history entries
2026-04-20 16:45:34,875 INFO [backend.app.services.smart_plug_manager] Captured 1 energy snapshot(s)
2026-04-20 16:50:17,080 INFO [backend.app.main] Recorded 1 AMS sensor history entries
2026-04-20 16:55:17,096 INFO [backend.app.main] Recorded 1 AMS sensor history entries
2026-04-20 17:00:17,106 INFO [backend.app.main] Recorded 1 AMS sensor history entries
2026-04-20 17:05:17,113 INFO [backend.app.main] Recorded 1 AMS sensor history entries
2026-04-20 17:10:17,124 INFO [backend.app.main] Recorded 1 AMS sensor history entries
2026-04-20 17:15:17,133 INFO [backend.app.main] Recorded 1 AMS sensor history entries
2026-04-20 17:20:17,143 INFO [backend.app.main] Recorded 1 AMS sensor history entries
2026-04-20 17:25:17,150 INFO [backend.app.main] Recorded 1 AMS sensor history entries
2026-04-20 17:30:17,158 INFO [backend.app.main] Recorded 1 AMS sensor history entries
2026-04-20 17:35:17,167 INFO [backend.app.main] Recorded 1 AMS sensor history entries
2026-04-20 17:40:17,175 INFO [backend.app.main] Recorded 1 AMS sensor history entries
2026-04-20 17:45:17,182 INFO [backend.app.main] Recorded 1 AMS sensor history entries
2026-04-20 17:45:34,898 INFO [backend.app.services.smart_plug_manager] Captured 1 energy snapshot(s)
2026-04-20 17:50:17,192 INFO [backend.app.main] Recorded 1 AMS sensor history entries
2026-04-20 17:55:17,201 INFO [backend.app.main] Recorded 1 AMS sensor history entries
2026-04-20 17:58:21,049 INFO [backend.app.api.routes.websocket] WebSocket client connecting...
2026-04-20 17:58:21,058 INFO [backend.app.api.routes.websocket] WebSocket client connected
2026-04-20 17:58:21,073 INFO [backend.app.api.routes.websocket] Sent initial status for 1 printers
2026-04-20 17:58:21,542 INFO [backend.app.api.routes.cloud] get_filament_info called with 4 IDs: ['Pdf16aea', 'P6342d81', 'P0a91335', 'GFA01']
2026-04-20 17:58:21,755 WARNING [backend.app.api.routes.cloud] Failed to get cloud preset Pdf16aea (API ID: Pdf16aea): Failed to get setting detail: 400
2026-04-20 17:58:21,937 WARNING [backend.app.api.routes.cloud] Failed to get cloud preset P6342d81 (API ID: P6342d81): Failed to get setting detail: 400
2026-04-20 17:58:22,112 WARNING [backend.app.api.routes.cloud] Failed to get cloud preset P0a91335 (API ID: P0a91335): Failed to get setting detail: 400
2026-04-20 17:58:22,160 INFO [backend.app.services.firmware_check] Got Bambu Lab build ID: JP_Vr4L1HOEnn4nRlqepP
2026-04-20 17:58:38,773 INFO [backend.app.api.routes.print_queue] Added archive 203 to queue for 1
2026-04-20 17:58:45,176 INFO [backend.app.api.routes.websocket] WebSocket client disconnected normally
2026-04-20 17:58:45,538 INFO [backend.app.api.routes.websocket] WebSocket client connecting...
2026-04-20 17:58:45,539 INFO [backend.app.api.routes.websocket] WebSocket client connected
2026-04-20 17:58:45,544 INFO [backend.app.api.routes.websocket] Sent initial status for 1 printers
2026-04-20 17:58:46,601 INFO [backend.app.services.print_scheduler] Queue check: found 1 pending items: [(160, 1, 203, None)]
2026-04-20 17:58:46,601 INFO [backend.app.services.print_scheduler] Queue skip summary: {'manual_start': 1}
2026-04-20 17:58:57,698 INFO [backend.app.api.routes.print_queue] Updated queue item 160
2026-04-20 17:59:16,695 INFO [backend.app.services.print_scheduler] Queue check: found 1 pending items: [(160, 1, 203, None)]
2026-04-20 17:59:16,696 INFO [backend.app.services.print_scheduler] Queue skip summary: {'scheduled_future': 1}
2026-04-20 17:59:46,701 INFO [backend.app.services.print_scheduler] Queue check: found 1 pending items: [(160, 1, 203, None)]
2026-04-20 17:59:46,701 INFO [backend.app.services.print_scheduler] Queue skip summary: {'scheduled_future': 1}
2026-04-20 18:00:16,900 INFO [backend.app.services.print_scheduler] Queue check: found 1 pending items: [(160, 1, 203, None)]
2026-04-20 18:00:16,901 INFO [backend.app.services.print_scheduler] Queue skip summary: {'scheduled_future': 1}
2026-04-20 18:00:17,220 INFO [backend.app.main] Recorded 1 AMS sensor history entries
2026-04-20 18:00:46,907 INFO [backend.app.services.print_scheduler] Queue check: found 1 pending items: [(160, 1, 203, None)]
2026-04-20 18:00:46,907 INFO [backend.app.services.print_scheduler] Queue skip summary: {'scheduled_future': 1}
2026-04-20 18:01:16,911 INFO [backend.app.services.print_scheduler] Queue check: found 1 pending items: [(160, 1, 203, None)]
2026-04-20 18:01:16,911 INFO [backend.app.services.print_scheduler] Queue skip summary: {'scheduled_future': 1}
2026-04-20 18:01:46,916 INFO [backend.app.services.print_scheduler] Queue check: found 1 pending items: [(160, 1, 203, None)]
2026-04-20 18:01:46,916 INFO [backend.app.services.print_scheduler] Queue skip summary: {'scheduled_future': 1}
2026-04-20 18:02:16,920 INFO [backend.app.services.print_scheduler] Queue check: found 1 pending items: [(160, 1, 203, None)]
2026-04-20 18:02:16,920 INFO [backend.app.services.print_scheduler] Queue skip summary: {'scheduled_future': 1}
2026-04-20 18:02:27,585 INFO [backend.app.api.routes.cloud] get_filament_info called with 4 IDs: ['Pdf16aea', 'P6342d81', 'P0a91335', 'GFA01']
2026-04-20 18:02:46,925 INFO [backend.app.services.print_scheduler] Queue check: found 1 pending items: [(160, 1, 203, None)]
2026-04-20 18:02:46,925 INFO [backend.app.services.print_scheduler] Queue skip summary: {'scheduled_future': 1}
2026-04-20 18:03:10,542 INFO [backend.app.services.camera] Found ffmpeg at: /usr/bin/ffmpeg
2026-04-20 18:03:16,929 INFO [backend.app.services.print_scheduler] Queue check: found 1 pending items: [(160, 1, 203, None)]
2026-04-20 18:03:16,929 INFO [backend.app.services.print_scheduler] Queue skip summary: {'scheduled_future': 1}
2026-04-20 18:03:46,934 INFO [backend.app.services.print_scheduler] Queue check: found 1 pending items: [(160, 1, 203, None)]
2026-04-20 18:03:46,934 INFO [backend.app.services.print_scheduler] Queue skip summary: {'scheduled_future': 1}
2026-04-20 18:04:16,938 INFO [backend.app.services.print_scheduler] Queue check: found 1 pending items: [(160, 1, 203, None)]
2026-04-20 18:04:16,938 INFO [backend.app.services.print_scheduler] Queue skip summary: {'scheduled_future': 1}
2026-04-20 18:04:25,936 INFO [root] Logging to file: /app/logs/bambuddy.log
2026-04-20 18:04:25,936 INFO [root] Bambuddy starting - debug=False, log_level=INFO
2026-04-20 18:04:27,029 INFO [backend.app.services.printer_manager] Loaded 1 printer(s) awaiting plate-clear acknowledgment: [1]
2026-04-20 18:04:27,034 INFO [backend.app.services.mqtt_relay] MQTT relay disabled
2026-04-20 18:04:27,818 WARNING [backend.app.services.bambu_mqtt] [[SERIAL]] MQTT disconnected: rc=Unspecified error, flags=DisconnectFlags(is_disconnect_packet_from_server=False)
2026-04-20 18:04:27,818 WARNING [backend.app.services.bambu_mqtt] [[SERIAL]] Disconnected shortly after request topic subscription. Disabling request topic for this printer.
2026-04-20 18:04:28,049 INFO [backend.app.services.background_dispatch] Background dispatch dispatcher started
2026-04-20 18:04:28,049 INFO [backend.app.services.smart_plug_manager] Smart plug scheduler started
2026-04-20 18:04:28,049 INFO [backend.app.services.smart_plug_manager] Smart plug energy snapshot loop started
2026-04-20 18:04:28,053 INFO [backend.app.services.print_scheduler] Print scheduler started
2026-04-20 18:04:28,056 INFO [backend.app.services.notification_service] Notification digest scheduler started
2026-04-20 18:04:28,056 INFO [backend.app.services.github_backup] Starting GitHub backup scheduler
2026-04-20 18:04:28,056 INFO [backend.app.services.local_backup] Starting local backup scheduler
2026-04-20 18:04:28,060 INFO [backend.app.services.obico_detection] Starting Obico detection service
2026-04-20 18:04:28,060 INFO [backend.app.main] AMS history recording started
2026-04-20 18:04:28,060 INFO [backend.app.main] Printer runtime tracking started
2026-04-20 18:04:28,060 INFO [backend.app.main] SpoolBuddy watchdog started
2026-04-20 18:04:28,060 INFO [backend.app.main] Camera stream cleanup started
2026-04-20 18:04:28,060 INFO [backend.app.main] Expected prints cleanup started
2026-04-20 18:04:28,060 INFO [backend.app.main] Auth periodic cleanup started
2026-04-20 18:04:28,086 INFO [root] Virtual printer manager synced from database
2026-04-20 18:04:28,100 INFO [backend.app.services.print_scheduler] Queue check: found 1 pending items: [(160, 1, 203, None)]
2026-04-20 18:04:28,100 INFO [backend.app.services.print_scheduler] Queue skip summary: {'scheduled_future': 1}
2026-04-20 18:04:29,671 INFO [backend.app.services.bambu_mqtt] [[SERIAL]] State is FINISH but completion NOT triggered: prev=None, was_running=False, already_triggered=False, has_callback=True
2026-04-20 18:04:29,671 INFO [backend.app.services.bambu_mqtt] [[SERIAL]] Firmware version: 01.10.00.00
2026-04-20 18:04:29,672 INFO [backend.app.main] [Printer 1] Broadcasting AMS change via WebSocket
2026-04-20 18:04:30,857 INFO [backend.app.api.routes.websocket] WebSocket client connecting...
2026-04-20 18:04:30,857 INFO [backend.app.api.routes.websocket] WebSocket client connected
2026-04-20 18:04:30,858 INFO [backend.app.api.routes.websocket] Sent initial status for 1 printers
2026-04-20 18:04:34,840 INFO [backend.app.services.bambu_mqtt] [[SERIAL]] Probing developer mode via ams_filament_setting (seq=5)
2026-04-20 18:04:34,851 INFO [backend.app.services.bambu_mqtt] [[SERIAL]] Developer mode probe: ENABLED (result='success')
2026-04-20 18:04:38,091 INFO [backend.app.main] Recorded 1 AMS sensor history entries
2026-04-20 18:04:39,275 INFO [backend.app.services.camera] Found ffmpeg at: /usr/bin/ffmpeg
2026-04-20 18:04:41,495 INFO [backend.app.api.routes.websocket] WebSocket client disconnected normally
2026-04-20 18:04:42,106 INFO [backend.app.api.routes.websocket] WebSocket client connecting...
2026-04-20 18:04:42,106 INFO [backend.app.api.routes.websocket] WebSocket client connected
2026-04-20 18:04:42,107 INFO [backend.app.api.routes.websocket] Sent initial status for 1 printers
2026-04-20 18:04:42,453 INFO [backend.app.api.routes.cloud] get_filament_info called with 4 IDs: ['Pdf16aea', 'P6342d81', 'P0a91335', 'GFA01']
2026-04-20 18:04:42,651 WARNING [backend.app.api.routes.cloud] Failed to get cloud preset Pdf16aea (API ID: Pdf16aea): Failed to get setting detail: 400
2026-04-20 18:04:42,826 WARNING [backend.app.api.routes.cloud] Failed to get cloud preset P6342d81 (API ID: P6342d81): Failed to get setting detail: 400
2026-04-20 18:04:42,884 INFO [backend.app.services.firmware_check] Got Bambu Lab build ID: JP_Vr4L1HOEnn4nRlqepP
2026-04-20 18:04:43,001 WARNING [backend.app.api.routes.cloud] Failed to get cloud preset P0a91335 (API ID: P0a91335): Failed to get setting detail: 400
2026-04-20 18:04:58,077 INFO [backend.app.services.smart_plug_manager] Captured 1 energy snapshot(s)
2026-04-20 18:04:58,110 INFO [backend.app.services.print_scheduler] Queue check: found 1 pending items: [(160, 1, 203, None)]
2026-04-20 18:04:58,110 INFO [backend.app.services.print_scheduler] Queue skip summary: {'scheduled_future': 1}
2026-04-20 18:05:14,192 INFO [backend.app.api.routes.inventory] AMS weight sync: found 1 assignments
2026-04-20 18:05:19,757 INFO [backend.app.api.routes.settings] Cleared 1 spool assignments on switch to Spoolman mode
2026-04-20 18:05:20,658 WARNING [backend.app.services.spoolman] Spoolman health check failed: All connection attempts failed
2026-04-20 18:05:20,658 ERROR [backend.app.api.routes.spoolman] Failed to connect to Spoolman: 503: Could not connect to Spoolman at http://[IP]:7912
2026-04-20 18:05:22,494 WARNING [backend.app.services.spoolman] Spoolman health check failed: All connection attempts failed
2026-04-20 18:05:28,114 INFO [backend.app.services.print_scheduler] Queue check: found 1 pending items: [(160, 1, 203, None)]
2026-04-20 18:05:28,114 INFO [backend.app.services.print_scheduler] Queue skip summary: {'scheduled_future': 1}
2026-04-20 18:05:58,119 INFO [backend.app.services.print_scheduler] Queue check: found 1 pending items: [(160, 1, 203, None)]
2026-04-20 18:05:58,119 INFO [backend.app.services.print_scheduler] Queue skip summary: {'scheduled_future': 1}
2026-04-20 18:06:15,917 INFO [backend.app.api.routes.support] Log level changed to DEBUG
2026-04-20 18:06:15,917 INFO [backend.app.api.routes.bug_report] Bug report: enabled debug logging
2026-04-20 18:06:15,917 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] Requesting status update (pushall)
2026-04-20 18:06:15,967 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] Received gcode_state: FINISH, gcode_file: , subtask_name: Modular_Desk_Extension
2026-04-20 18:06:15,967 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] AMS dict fields: {'ams_exist_bits': '1', 'tray_exist_bits': 'f', 'tray_is_bbl_bits': 'f', 'tray_tar': '255', 'tray_now': '255', 'tray_pre': '255', 'tray_read_done_bits': 'f', 'tray_reading_bits': '0', 'version': 70, 'insert_flag': True, 'power_on_flag': False}
2026-04-20 18:06:15,967 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] tray_now updated: 255
2026-04-20 18:06:15,968 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] Merged AMS data: 1 new units, 1 total
2026-04-20 18:06:15,968 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] AMS 0 info=0x1001 -> extruder 0
2026-04-20 18:06:15,968 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] ams_extruder_map: {'0': 0}
2026-04-20 18:06:15,968 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] ams_status: 0 (main=0, sub=0)
2026-04-20 18:06:15,968 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] Received command response: push_status
2026-04-20 18:06:15,968 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] chamber_temper raw value: 5.0
2026-04-20 18:06:15,968 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] chamber_temper direct value: 5.0°C (heater OFF)
2026-04-20 18:06:15,968 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] Chamber heating calculated: target=0.0, current=5.0, heating=False, respect_local=False
2026-04-20 18:06:15,968 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] Chamber temp updated to: 5.0, target: 0.0, heating: False
2026-04-20 18:06:15,969 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] HMS data received: []
2026-04-20 18:06:15,969 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] ipcam field: {'ipcam_dev': '1', 'ipcam_record': 'enable', 'timelapse': 'disable', 'resolution': '', 'tutk_server': 'disable', 'mode_bits': 3}
2026-04-20 18:06:15,969 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] wifi_signal received: -41dBm
2026-04-20 18:06:15,969 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] lights_report: [{'node': 'chamber_light', 'mode': 'on'}]
2026-04-20 18:06:15,969 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] gcode_state: FINISH -> FINISH, file: , subtask: Modular_Desk_Extension
2026-04-20 18:06:18,022 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] Received command response: push_status
2026-04-20 18:06:18,022 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] wifi_signal received: -40dBm
2026-04-20 18:06:19,984 DEBUG [backend.app.api.routes.printers] API returning ams_mapping: [], ams_extruder_map: {'0': 0}
2026-04-20 18:06:19,984 DEBUG [backend.app.api.routes.printers] Using tray_now directly as global ID: 255
2026-04-20 18:06:20,027 INFO [backend.app.services.bambu_mqtt] [[SERIAL]] Requesting K-profiles for nozzle_diameter=0.4 (attempt 1/3)
2026-04-20 18:06:20,028 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] K-profile request JSON: {"print": {"command": "extrusion_cali_get", "filament_id": "", "nozzle_diameter": "0.4", "sequence_id": "6"}}
2026-04-20 18:06:20,058 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] Received command response: push_status
2026-04-20 18:06:20,061 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] Received command response: extrusion_cali_get
2026-04-20 18:06:20,061 INFO [backend.app.services.bambu_mqtt] [[SERIAL]] K-profile response: nozzle=0.4, seq_id=6, 0 profiles, expected=0.4
2026-04-20 18:06:20,061 INFO [backend.app.services.bambu_mqtt] [[SERIAL]] Got 0 K-profiles for nozzle=0.4
2026-04-20 18:06:20,062 INFO [backend.app.services.bambu_mqtt] [[SERIAL]] Got 0 K-profiles for nozzle=0.4 on attempt 1
2026-04-20 18:06:26,137 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] Received command response: push_status
2026-04-20 18:06:28,123 INFO [backend.app.services.print_scheduler] Queue check: found 1 pending items: [(160, 1, 203, None)]
2026-04-20 18:06:28,123 INFO [backend.app.services.print_scheduler] Queue skip summary: {'scheduled_future': 1}
2026-04-20 18:06:28,172 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] Received command response: push_status
2026-04-20 18:06:28,173 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] wifi_signal received: -42dBm
2026-04-20 18:06:30,214 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] Received command response: push_status
2026-04-20 18:06:30,214 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] wifi_signal received: -43dBm
2026-04-20 18:06:34,262 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] Received command response: push_status
2026-04-20 18:06:34,262 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] wifi_signal received: -42dBm
2026-04-20 18:06:36,296 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] Received command response: push_status
2026-04-20 18:06:36,296 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] wifi_signal received: -44dBm
2026-04-20 18:06:38,340 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] Received command response: push_status
2026-04-20 18:06:38,340 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] wifi_signal received: -39dBm
2026-04-20 18:06:42,395 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] Received command response: push_status
2026-04-20 18:06:42,395 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] wifi_signal received: -43dBm
2026-04-20 18:06:44,441 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] Received command response: push_status
2026-04-20 18:06:44,441 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] wifi_signal received: -40dBm