2026-04-01 17:14:11,456 INFO [backend.app.services.virtual_printer.tcp_proxy] FTP-Data-50059 TCP proxy listening on port 50059
2026-04-01 17:14:11,456 INFO [backend.app.services.virtual_printer.tcp_proxy] FTP-Data-50060 TCP proxy listening on port 50060
2026-04-01 17:14:11,456 INFO [backend.app.services.virtual_printer.tcp_proxy] FTP-Data-50061 TCP proxy listening on port 50061
2026-04-01 17:14:11,456 INFO [backend.app.services.virtual_printer.tcp_proxy] FTP-Data-50062 TCP proxy listening on port 50062
2026-04-01 17:14:11,456 INFO [backend.app.services.virtual_printer.tcp_proxy] FTP-Data-50063 TCP proxy listening on port 50063
2026-04-01 17:14:11,456 INFO [backend.app.services.virtual_printer.tcp_proxy] FTP-Data-50064 TCP proxy listening on port 50064
2026-04-01 17:14:11,456 INFO [backend.app.services.virtual_printer.tcp_proxy] FTP-Data-50065 TCP proxy listening on port 50065
2026-04-01 17:14:11,456 INFO [backend.app.services.virtual_printer.tcp_proxy] FTP-Data-50066 TCP proxy listening on port 50066
2026-04-01 17:14:11,456 INFO [backend.app.services.virtual_printer.tcp_proxy] FTP-Data-50067 TCP proxy listening on port 50067
2026-04-01 17:14:11,456 INFO [backend.app.services.virtual_printer.tcp_proxy] FTP-Data-50068 TCP proxy listening on port 50068
2026-04-01 17:14:11,456 INFO [backend.app.services.virtual_printer.tcp_proxy] FTP-Data-50069 TCP proxy listening on port 50069
2026-04-01 17:14:11,456 INFO [backend.app.services.virtual_printer.tcp_proxy] FTP-Data-50070 TCP proxy listening on port 50070
2026-04-01 17:14:11,456 INFO [backend.app.services.virtual_printer.tcp_proxy] FTP-Data-50071 TCP proxy listening on port 50071
2026-04-01 17:14:11,456 INFO [backend.app.services.virtual_printer.tcp_proxy] FTP-Data-50072 TCP proxy listening on port 50072
2026-04-01 17:14:11,457 INFO [backend.app.services.virtual_printer.tcp_proxy] FTP-Data-50073 TCP proxy listening on port 50073
2026-04-01 17:14:11,457 INFO [backend.app.services.virtual_printer.tcp_proxy] FTP-Data-50074 TCP proxy listening on port 50074
2026-04-01 17:14:11,457 INFO [backend.app.services.virtual_printer.tcp_proxy] FTP-Data-50075 TCP proxy listening on port 50075
2026-04-01 17:14:11,457 INFO [backend.app.services.virtual_printer.tcp_proxy] FTP-Data-50076 TCP proxy listening on port 50076
2026-04-01 17:14:11,457 INFO [backend.app.services.virtual_printer.tcp_proxy] FTP-Data-50077 TCP proxy listening on port 50077
2026-04-01 17:14:11,457 INFO [backend.app.services.virtual_printer.tcp_proxy] FTP-Data-50078 TCP proxy listening on port 50078
2026-04-01 17:14:11,457 INFO [backend.app.services.virtual_printer.tcp_proxy] FTP-Data-50079 TCP proxy listening on port 50079
2026-04-01 17:14:11,457 INFO [backend.app.services.virtual_printer.tcp_proxy] FTP-Data-50080 TCP proxy listening on port 50080
2026-04-01 17:14:11,457 INFO [backend.app.services.virtual_printer.tcp_proxy] FTP-Data-50081 TCP proxy listening on port 50081
2026-04-01 17:14:11,457 INFO [backend.app.services.virtual_printer.tcp_proxy] FTP-Data-50082 TCP proxy listening on port 50082
2026-04-01 17:14:11,457 INFO [backend.app.services.virtual_printer.tcp_proxy] FTP-Data-50083 TCP proxy listening on port 50083
2026-04-01 17:14:11,457 INFO [backend.app.services.virtual_printer.tcp_proxy] FTP-Data-50084 TCP proxy listening on port 50084
2026-04-01 17:14:11,457 INFO [backend.app.services.virtual_printer.tcp_proxy] FTP-Data-50085 TCP proxy listening on port 50085
2026-04-01 17:14:11,457 INFO [backend.app.services.virtual_printer.tcp_proxy] FTP-Data-50086 TCP proxy listening on port 50086
2026-04-01 17:14:11,457 INFO [backend.app.services.virtual_printer.tcp_proxy] FTP-Data-50087 TCP proxy listening on port 50087
2026-04-01 17:14:11,457 INFO [backend.app.services.virtual_printer.tcp_proxy] FTP-Data-50088 TCP proxy listening on port 50088
2026-04-01 17:14:11,457 INFO [backend.app.services.virtual_printer.tcp_proxy] FTP-Data-50089 TCP proxy listening on port 50089
2026-04-01 17:14:11,458 INFO [backend.app.services.virtual_printer.tcp_proxy] FTP-Data-50090 TCP proxy listening on port 50090
2026-04-01 17:14:11,458 INFO [backend.app.services.virtual_printer.tcp_proxy] FTP-Data-50091 TCP proxy listening on port 50091
2026-04-01 17:14:11,458 INFO [backend.app.services.virtual_printer.tcp_proxy] FTP-Data-50092 TCP proxy listening on port 50092
2026-04-01 17:14:11,458 INFO [backend.app.services.virtual_printer.tcp_proxy] FTP-Data-50093 TCP proxy listening on port 50093
2026-04-01 17:14:11,458 INFO [backend.app.services.virtual_printer.tcp_proxy] FTP-Data-50094 TCP proxy listening on port 50094
2026-04-01 17:14:11,458 INFO [backend.app.services.virtual_printer.tcp_proxy] FTP-Data-50095 TCP proxy listening on port 50095
2026-04-01 17:14:11,458 INFO [backend.app.services.virtual_printer.tcp_proxy] FTP-Data-50096 TCP proxy listening on port 50096
2026-04-01 17:14:11,458 INFO [backend.app.services.virtual_printer.tcp_proxy] FTP-Data-50097 TCP proxy listening on port 50097
2026-04-01 17:14:11,458 INFO [backend.app.services.virtual_printer.tcp_proxy] FTP-Data-50098 TCP proxy listening on port 50098
2026-04-01 17:14:11,458 INFO [backend.app.services.virtual_printer.tcp_proxy] FTP-Data-50099 TCP proxy listening on port 50099
2026-04-01 17:14:11,458 INFO [backend.app.services.virtual_printer.tcp_proxy] FTP-Data-50100 TCP proxy listening on port 50100
2026-04-01 17:14:11,458 INFO [backend.app.services.virtual_printer.bind_server] Bind server listening on [IP]:3002 (TLS)
2026-04-01 17:14:11,459 INFO [backend.app.services.virtual_printer.tcp_proxy] Proxy diagnostic: probing un-proxied ports [21] on [IP]
2026-04-01 17:14:11,459 INFO [backend.app.services.virtual_printer.tcp_proxy] Slicer proxy started for [IP] (transparent TCP + MQTT TLS, 101 FTP data ports)
2026-04-01 17:16:00,775 INFO [backend.app.api.routes.websocket] WebSocket client connecting...
2026-04-01 17:16:00,775 INFO [backend.app.api.routes.websocket] WebSocket client connected
2026-04-01 17:16:00,776 INFO [backend.app.api.routes.websocket] Sent initial status for 1 printers
2026-04-01 17:17:55,799 INFO [backend.app.api.routes.websocket] WebSocket client disconnected normally
2026-04-01 17:18:20,877 INFO [backend.app.api.routes.websocket] WebSocket client connecting...
2026-04-01 17:18:20,877 INFO [backend.app.api.routes.websocket] WebSocket client connected
2026-04-01 17:18:20,877 INFO [backend.app.api.routes.websocket] Sent initial status for 1 printers
2026-04-01 17:18:52,499 INFO [backend.app.api.routes.websocket] WebSocket client disconnected normally
2026-04-01 17:56:12,362 INFO [backend.app.api.routes.websocket] WebSocket client connecting...
2026-04-01 17:56:12,362 INFO [backend.app.api.routes.websocket] WebSocket client connected
2026-04-01 17:56:12,363 INFO [backend.app.api.routes.websocket] Sent initial status for 1 printers
2026-04-01 18:01:03,009 INFO [backend.app.api.routes.websocket] WebSocket client disconnected normally
2026-04-01 18:16:20,455 INFO [backend.app.services.camera] Found ffmpeg at: /usr/bin/ffmpeg
2026-04-01 18:16:20,467 INFO [backend.app.api.routes.websocket] WebSocket client connecting...
2026-04-01 18:16:20,467 INFO [backend.app.api.routes.websocket] WebSocket client connected
2026-04-01 18:16:20,471 INFO [backend.app.api.routes.websocket] Sent initial status for 1 printers
2026-04-01 18:17:31,282 INFO [backend.app.api.routes.websocket] WebSocket client disconnected normally
2026-04-01 20:18:11,888 INFO [backend.app.services.github_backup] Running scheduled backup for config 1
2026-04-01 20:18:13,375 INFO [backend.app.services.github_backup] Collected cloud profiles: 0 filament, 0 printer, 0 process
2026-04-02 20:18:20,104 INFO [backend.app.services.github_backup] Running scheduled backup for config 1
2026-04-02 20:18:20,923 INFO [backend.app.services.github_backup] Collected cloud profiles: 0 filament, 0 printer, 0 process
2026-04-03 20:18:26,124 INFO [backend.app.services.github_backup] Running scheduled backup for config 1
2026-04-03 20:18:27,418 INFO [backend.app.services.github_backup] Collected cloud profiles: 0 filament, 0 printer, 0 process
2026-04-03 20:29:43,922 INFO [backend.app.api.routes.websocket] WebSocket client connecting...
2026-04-03 20:29:43,923 INFO [backend.app.api.routes.websocket] WebSocket client connected
2026-04-03 20:29:43,925 INFO [backend.app.api.routes.websocket] Sent initial status for 1 printers
2026-04-03 20:29:48,391 INFO [backend.app.services.tasmota] Turned ON smart plug 'Tazmania' at [IP]
2026-04-03 20:30:12,505 INFO [backend.app.services.bambu_mqtt] [[SERIAL]] Request topic subscription accepted. ams_mapping capture enabled for slicer-initiated prints.
2026-04-03 20:30:12,588 INFO [backend.app.services.bambu_mqtt] [[SERIAL]] Firmware version: 01.01.03.00
2026-04-03 20:30:12,877 INFO [backend.app.main] [Printer 1] Broadcasting AMS change via WebSocket
2026-04-03 20:31:20,231 INFO [backend.app.api.routes.support] Log level changed to DEBUG
2026-04-03 20:31:20,232 INFO [backend.app.api.routes.bug_report] Bug report: enabled debug logging
2026-04-03 20:31:20,232 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] Requesting status update (pushall)
2026-04-03 20:31:20,321 DEBUG [backend.app.services.virtual_printer.ssdp_server] Received SSDP from printer [IP]: [PRINTER]
2026-04-03 20:31:20,321 DEBUG [backend.app.services.virtual_printer.ssdp_server] Rewrote SSDP for proxy:
NOTIFY * HTTP/1.1
Host: [IP]:1990
Server: UPnP/1.0
Location: [IP]
NT: urn:bambulab-com:device:3dprinter:1
NTS: ssdp:alive
USN: [SERIAL]
Cache-Control: max-age=1800
DevModel.bambu.com: N7
DevName.bambu.com: proxied
DevConnect.bambu.com: lan
DevBind.bambu.com: free
Devseclink.bambu.com: secure
DevInf.bambu.com: wlan0
DevVersion.bambu.com: 01.01.03.00
DevCap.bambu.com: 1


2026-04-03 20:31:20,321 DEBUG [backend.app.services.virtual_printer.ssdp_server] Broadcast SSDP for '[PRINTER]' on LAN B ([IP])
2026-04-03 20:31:20,422 DEBUG [backend.app.services.virtual_printer.ssdp_server] Received SSDP from printer [IP]: [PRINTER]
2026-04-03 20:31:20,422 DEBUG [backend.app.services.virtual_printer.ssdp_server] Rewrote SSDP for proxy:
NOTIFY * HTTP/1.1
Host: [IP]:1990
Server: UPnP/1.0
Location: [IP]
NT: urn:bambulab-com:device:3dprinter:1
NTS: ssdp:alive
USN: [SERIAL]
Cache-Control: max-age=1800
DevModel.bambu.com: N7
DevName.bambu.com: proxied
DevConnect.bambu.com: lan
DevBind.bambu.com: free
Devseclink.bambu.com: secure
DevInf.bambu.com: wlan0
DevVersion.bambu.com: 01.01.03.00
DevCap.bambu.com: 1


2026-04-03 20:31:20,423 DEBUG [backend.app.services.virtual_printer.ssdp_server] Broadcast SSDP for '[PRINTER]' on LAN B ([IP])
2026-04-03 20:31:20,776 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] Found xcam inside print data: {'allow_skip_parts': False, 'buildplate_marker_detector': True, 'cfg': 748983, 'first_layer_inspector': True, 'halt_print_sensitivity': 'medium', 'print_halt': True, 'printing_monitor': True, 'spaghetti_detector': True}
2026-04-03 20:31:20,776 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] Parsing xcam data - all fields: ['allow_skip_parts', 'buildplate_marker_detector', 'cfg', 'first_layer_inspector', 'halt_print_sensitivity', 'print_halt', 'printing_monitor', 'spaghetti_detector']
2026-04-03 20:31:20,776 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] xcam cfg bitmask: 748983 (binary: 0b10110110110110110111)
2026-04-03 20:31:20,776 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] Received gcode_state: IDLE, gcode_file: , subtask_name: 
2026-04-03 20:31:20,776 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] AMS dict fields: {'ams_exist_bits': '0', 'ams_exist_bits_raw': '0', 'cali_id': 255, 'cali_stat': 0, 'insert_flag': True, 'power_on_flag': False, 'tray_exist_bits': '0', 'tray_is_bbl_bits': '0', 'tray_now': '0', 'tray_pre': '0', 'tray_read_done_bits': '0', 'tray_reading_bits': '0', 'tray_tar': '255', 'unbind_ams_stat': 0, 'version': 4}
2026-04-03 20:31:20,776 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] tray_now updated: 0
2026-04-03 20:31:20,776 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] Merged AMS data: 0 new units, 0 total
2026-04-03 20:31:20,776 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] ams_status: 0 (main=0, sub=0)
2026-04-03 20:31:20,777 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] Received command response: push_status
2026-04-03 20:31:20,777 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] device.extruder.state=1 (switch_state bits 12-14: 0)
2026-04-03 20:31:20,777 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] info.temp direct: 16°C (heater OFF)
2026-04-03 20:31:20,777 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] ctc_info keys: ['temp']
2026-04-03 20:31:20,777 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] Chamber heating calculated: target=0.0, current=16.0, heating=False, respect_local=False
2026-04-03 20:31:20,777 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] Chamber temp updated to: 16.0, target: 0.0, heating: False
2026-04-03 20:31:20,777 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] HMS data received: []
2026-04-03 20:31:20,777 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] ipcam field: {'agora_service': 'disable', 'brtc_service': 'enable', 'bs_state': 0, 'cap_pic_enable': 'invalid', 'ipcam_dev': '1', 'ipcam_record': 'enable', 'laser_preview_res': 7, 'mode_bits': 2, 'resolution': '1080p', 'rtsp_url': 'disable', 'timelapse': 'disable', 'tl_store_hpd_type': 2, 'tl_store_path_type': 2, 'tutk_server': 'disable'}
2026-04-03 20:31:20,777 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] wifi_signal received: -60dBm
2026-04-03 20:31:20,777 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] lights_report: [{'mode': 'on', 'node': 'chamber_light'}, {'mode': 'flashing', 'node': 'work_light'}]
2026-04-03 20:31:20,777 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] MQTT mapping field: []
2026-04-03 20:31:20,777 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] gcode_state: IDLE -> IDLE, file: , subtask: 
2026-04-03 20:31:21,799 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] Found xcam inside print data: {'allow_skip_parts': False, 'buildplate_marker_detector': True, 'cfg': 748983, 'first_layer_inspector': True, 'halt_print_sensitivity': 'medium', 'print_halt': True, 'printing_monitor': True, 'spaghetti_detector': True}
2026-04-03 20:31:21,799 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] Parsing xcam data - all fields: ['allow_skip_parts', 'buildplate_marker_detector', 'cfg', 'first_layer_inspector', 'halt_print_sensitivity', 'print_halt', 'printing_monitor', 'spaghetti_detector']
2026-04-03 20:31:21,799 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] xcam cfg bitmask: 748983 (binary: 0b10110110110110110111)
2026-04-03 20:31:21,799 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] Received gcode_state: IDLE, gcode_file: , subtask_name: 
2026-04-03 20:31:21,799 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] AMS dict fields: {'ams_exist_bits': '0', 'ams_exist_bits_raw': '0', 'cali_id': 255, 'cali_stat': 0, 'insert_flag': True, 'power_on_flag': False, 'tray_exist_bits': '0', 'tray_is_bbl_bits': '0', 'tray_now': '0', 'tray_pre': '0', 'tray_read_done_bits': '0', 'tray_reading_bits': '0', 'tray_tar': '255', 'unbind_ams_stat': 0, 'version': 4}
2026-04-03 20:31:21,799 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] tray_now updated: 0
2026-04-03 20:31:21,799 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] Merged AMS data: 0 new units, 0 total
2026-04-03 20:31:21,799 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] ams_status: 0 (main=0, sub=0)
2026-04-03 20:31:21,799 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] Received command response: push_status
2026-04-03 20:31:21,799 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] device.extruder.state=1 (switch_state bits 12-14: 0)
2026-04-03 20:31:21,799 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] info.temp direct: 16°C (heater OFF)
2026-04-03 20:31:21,799 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] ctc_info keys: ['temp']
2026-04-03 20:31:21,799 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] Chamber heating calculated: target=0.0, current=16.0, heating=False, respect_local=False
2026-04-03 20:31:21,800 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] Chamber temp updated to: 16.0, target: 0.0, heating: False
2026-04-03 20:31:21,800 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] HMS data received: []
2026-04-03 20:31:21,800 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] ipcam field: {'agora_service': 'disable', 'brtc_service': 'enable', 'bs_state': 0, 'cap_pic_enable': 'invalid', 'ipcam_dev': '1', 'ipcam_record': 'enable', 'laser_preview_res': 7, 'mode_bits': 2, 'resolution': '1080p', 'rtsp_url': 'disable', 'timelapse': 'disable', 'tl_store_hpd_type': 2, 'tl_store_path_type': 2, 'tutk_server': 'disable'}
2026-04-03 20:31:21,800 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] wifi_signal received: -60dBm
2026-04-03 20:31:21,800 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] lights_report: [{'mode': 'on', 'node': 'chamber_light'}, {'mode': 'flashing', 'node': 'work_light'}]
2026-04-03 20:31:21,800 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] MQTT mapping field: []
2026-04-03 20:31:21,800 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] gcode_state: IDLE -> IDLE, file: , subtask: 
2026-04-03 20:31:23,071 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] Found xcam inside print data: {'allow_skip_parts': False, 'buildplate_marker_detector': True, 'cfg': 748983, 'first_layer_inspector': True, 'halt_print_sensitivity': 'medium', 'print_halt': True, 'printing_monitor': True, 'spaghetti_detector': True}
2026-04-03 20:31:23,071 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] Parsing xcam data - all fields: ['allow_skip_parts', 'buildplate_marker_detector', 'cfg', 'first_layer_inspector', 'halt_print_sensitivity', 'print_halt', 'printing_monitor', 'spaghetti_detector']
2026-04-03 20:31:23,072 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] xcam cfg bitmask: 748983 (binary: 0b10110110110110110111)
2026-04-03 20:31:23,072 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] Received gcode_state: IDLE, gcode_file: , subtask_name: 
2026-04-03 20:31:23,072 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] AMS dict fields: {'ams_exist_bits': '0', 'ams_exist_bits_raw': '0', 'cali_id': 255, 'cali_stat': 0, 'insert_flag': True, 'power_on_flag': False, 'tray_exist_bits': '0', 'tray_is_bbl_bits': '0', 'tray_now': '0', 'tray_pre': '0', 'tray_read_done_bits': '0', 'tray_reading_bits': '0', 'tray_tar': '255', 'unbind_ams_stat': 0, 'version': 4}
2026-04-03 20:31:23,072 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] tray_now updated: 0
2026-04-03 20:31:23,072 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] Merged AMS data: 0 new units, 0 total
2026-04-03 20:31:23,072 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] ams_status: 0 (main=0, sub=0)
2026-04-03 20:31:23,072 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] Received command response: push_status
2026-04-03 20:31:23,072 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] device.extruder.state=1 (switch_state bits 12-14: 0)
2026-04-03 20:31:23,072 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] info.temp direct: 16°C (heater OFF)
2026-04-03 20:31:23,073 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] ctc_info keys: ['temp']
2026-04-03 20:31:23,073 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] Chamber heating calculated: target=0.0, current=16.0, heating=False, respect_local=False
2026-04-03 20:31:23,073 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] Chamber temp updated to: 16.0, target: 0.0, heating: False
2026-04-03 20:31:23,073 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] HMS data received: []
2026-04-03 20:31:23,073 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] ipcam field: {'agora_service': 'disable', 'brtc_service': 'enable', 'bs_state': 0, 'cap_pic_enable': 'invalid', 'ipcam_dev': '1', 'ipcam_record': 'enable', 'laser_preview_res': 7, 'mode_bits': 2, 'resolution': '1080p', 'rtsp_url': 'disable', 'timelapse': 'disable', 'tl_store_hpd_type': 2, 'tl_store_path_type': 2, 'tutk_server': 'disable'}
2026-04-03 20:31:23,073 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] wifi_signal received: -60dBm
2026-04-03 20:31:23,073 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] lights_report: [{'mode': 'on', 'node': 'chamber_light'}, {'mode': 'flashing', 'node': 'work_light'}]
2026-04-03 20:31:23,073 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] MQTT mapping field: []
2026-04-03 20:31:23,073 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] gcode_state: IDLE -> IDLE, file: , subtask: 
2026-04-03 20:31:24,089 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] Found xcam inside print data: {'allow_skip_parts': False, 'buildplate_marker_detector': True, 'cfg': 748983, 'first_layer_inspector': True, 'halt_print_sensitivity': 'medium', 'print_halt': True, 'printing_monitor': True, 'spaghetti_detector': True}
2026-04-03 20:31:24,089 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] Parsing xcam data - all fields: ['allow_skip_parts', 'buildplate_marker_detector', 'cfg', 'first_layer_inspector', 'halt_print_sensitivity', 'print_halt', 'printing_monitor', 'spaghetti_detector']
2026-04-03 20:31:24,089 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] xcam cfg bitmask: 748983 (binary: 0b10110110110110110111)
2026-04-03 20:31:24,089 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] Received gcode_state: IDLE, gcode_file: , subtask_name: 
2026-04-03 20:31:24,089 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] AMS dict fields: {'ams_exist_bits': '0', 'ams_exist_bits_raw': '0', 'cali_id': 255, 'cali_stat': 0, 'insert_flag': True, 'power_on_flag': False, 'tray_exist_bits': '0', 'tray_is_bbl_bits': '0', 'tray_now': '0', 'tray_pre': '0', 'tray_read_done_bits': '0', 'tray_reading_bits': '0', 'tray_tar': '255', 'unbind_ams_stat': 0, 'version': 4}
2026-04-03 20:31:24,089 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] tray_now updated: 0
2026-04-03 20:31:24,089 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] Merged AMS data: 0 new units, 0 total
2026-04-03 20:31:24,089 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] ams_status: 0 (main=0, sub=0)
2026-04-03 20:31:24,089 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] Received command response: push_status
2026-04-03 20:31:24,089 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] device.extruder.state=1 (switch_state bits 12-14: 0)
2026-04-03 20:31:24,089 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] info.temp direct: 16°C (heater OFF)
2026-04-03 20:31:24,089 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] ctc_info keys: ['temp']
2026-04-03 20:31:24,089 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] Chamber heating calculated: target=0.0, current=16.0, heating=False, respect_local=False
2026-04-03 20:31:24,090 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] Chamber temp updated to: 16.0, target: 0.0, heating: False
2026-04-03 20:31:24,090 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] HMS data received: []
2026-04-03 20:31:24,090 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] ipcam field: {'agora_service': 'disable', 'brtc_service': 'enable', 'bs_state': 0, 'cap_pic_enable': 'invalid', 'ipcam_dev': '1', 'ipcam_record': 'enable', 'laser_preview_res': 7, 'mode_bits': 2, 'resolution': '1080p', 'rtsp_url': 'disable', 'timelapse': 'disable', 'tl_store_hpd_type': 2, 'tl_store_path_type': 2, 'tutk_server': 'disable'}
2026-04-03 20:31:24,090 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] wifi_signal received: -60dBm
2026-04-03 20:31:24,090 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] lights_report: [{'mode': 'on', 'node': 'chamber_light'}, {'mode': 'flashing', 'node': 'work_light'}]
2026-04-03 20:31:24,090 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] MQTT mapping field: []
2026-04-03 20:31:24,090 DEBUG [backend.app.services.bambu_mqtt] [[SERIAL]] gcode_state: IDLE -> IDLE, file: , subtask: 