There’s a great plugin for OctoPrint which communicates with Home Assistant via MQTT.
It updates faster than the native HA integration and also exposes a switch for connecting/disconnecting which I found way easier to use than making a shell command.
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Am i wrong or in the first post there are no config for the power consumption graphs and camera.octoprint?
You will find them within the next to last code section near the end of the post.
- entities:
- entity: sensor.d_link_plug_current_power_w
name: Current Power
- entity: sensor.d_link_plug_total_consumption
name: Total Power
color: gray
y_axis: secondary
hours_to_show: 24
color_thresholds:
- value: 50
color: green
- value: 100
color: orange
- value: 150
color: red
line_width: 3
show:
labels: true
legend: false
labels_secondary: true
and
- aspect_ratio: 50%
camera_image: camera.octoprint
entity: camera.octoprint
image: 'http://octopi.local/webcam/?action=snapshot'
show_name: false
show_state: false
type: picture-entity
Do you use Add-ons in OctoPrint to get info into HA?
Or are you getting the other sensors into HA a different way?
I just made a filament scale and have the Filament Scale add-on working to display the info in OctoPrint, however, with the OctoPrint integration in HA I don’t get any of the add-on info.
Will the MQTT in OctoPrint send out the info for the add-ons?
I made my filament scale using ESPHome so it does not depend on Octoprint. Its better IMO as it works even when the Octoprint is switched off
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Can you share how you did the Preheat PLA/PETG buttons please? 
Edit:
Nevermind, I found them in the other thread, shell commands
octoprint_connect: "curl -s http://x.x.x.x/api/connection -d '{\"command\":\"connect\"}' -H 'Content-Type: application/json' -H 'X-Api-Key: XXXX'"
octoprint_pwr_off: "curl -s http://x.x.x.x/api/printer/command -d '{\"command\":\"M81\"}' -H 'Content-Type: application/json' -H 'X-Api-Key: XXXX'"
octoprint_pwr_on: "curl -s http://x.x.x.x/api/printer/command -d '{\"command\":\"M80\"}' -H 'Content-Type: application/json' -H 'X-Api-Key: XXXX'"
octoprint_cancel: "curl -s http://x.x.x.x/api/job -d '{\"command\":\"cancel\"}' -H 'Content-Type: application/json' -H 'X-Api-Key: XXXX'"
octoprint_pause_resume: "curl -s http://x.x.x.x/api/job -d '{\"command\":\"pause\",\"action\":{\"toggle\"}}' -H 'Content-Type: application/json' -H 'X-Api-Key: XXXX'"
octoprint_pause: "curl -s http://x.x.x.x/api/printer/command -d '{\"command\":\"M601\"}' -H 'Content-Type: application/json' -H 'X-Api-Key: XXXX'"
octoprint_resume: "curl -s http://x.x.x.x/api/printer/command -d '{\"command\":\"M602\"}' -H 'Content-Type: application/json' -H 'X-Api-Key: XXXX'"
octoprint_change_filament: "curl -s http://x.x.x.x/api/printer/command -d '{\"command\":\"M600\"}' -H 'Content-Type: application/json' -H 'X-Api-Key: XXXX'"
octoprint_autohome: "curl -s http://x.x.x.x/api/printer/command -d '{\"command\":\"G28 W\"}' -H 'Content-Type: application/json' -H 'X-Api-Key: XXXX'"
octoprint_preheat_bed_pla: "curl -s http://x.x.x.x/api/printer/bed -d '{\"command\":\"target\",\"target\":70}' -H 'Content-Type: application/json' -H 'X-Api-Key: XXXX'"
octoprint_preheat_tool_pla: "curl -s http://x.x.x.x/api/printer/tool -d '{\"command\":\"target\",\"targets\":{\"tool0\":210}}' -H 'Content-Type: application/json' -H 'X-Api-Key: XXXX'"
octoprint_preheat_bed_petg: "curl -s http://x.x.x.x/api/printer/bed -d '{\"command\":\"target\",\"target\":80}' -H 'Content-Type: application/json' -H 'X-Api-Key: XXXX'"
octoprint_preheat_tool_petg: "curl -s http://x.x.x.x/api/printer/tool -d '{\"command\":\"target\",\"targets\":{\"tool0\":240}}' -H 'Content-Type: application/json' -H 'X-Api-Key: XXXX'"
octoprint_preheat_bed_off: "curl -s http://x.x.x.x/api/printer/bed -d '{\"command\":\"target\",\"target\":0}' -H 'Content-Type: application/json' -H 'X-Api-Key: XXXX'"
octoprint_preheat_tool_off: "curl -s http://x.x.x.x/api/printer/tool -d '{\"command\":\"target\",\"targets\":{\"tool0\":0}}' -H 'Content-Type: application/json' -H 'X-Api-Key: XXXX'"
octoprint_speed_200pc: "curl -s http://x.x.x.x/api/printer/command -d '{\"command\":\"M220 S200\"}' -H 'Content-Type: application/json' -H 'X-Api-Key: XXXX'"
octoprint_speed_100pc: "curl -s http://x.x.x.x/api/printer/command -d '{\"command\":\"M220 S100\"}' -H 'Content-Type: application/json' -H 'X-Api-Key: XXXX'"
octoprint_speed_80pc: "curl -s http://x.x.x.x/api/printer/command -d '{\"command\":\"M220 S80\"}' -H 'Content-Type: application/json' -H 'X-Api-Key: XXXX'"
Yep, shell commands in config file. Then create scripts to run these and then run scripts with buttons.
Nice work! Can you share your sensor/config from the “File size” and “Filament length” ?
- platform: rest
resource: 'http://x.x.x.x/api/job'
name: "STL File Size API"
value_template: '{{ value_json.job.file.size | float / 1000000 }}'
headers:
X-Api-Key: xxx
unit_of_measurement: 'MB'
- platform: rest
resource: 'http://x.x.x.x/api/job'
name: "STL Filament Length API"
value_template: '{{ value_json.job.filament.tool0.length | float / 1000 }}'
headers:
X-Api-Key: xxx
unit_of_measurement: 'm'
- platform: template
sensors:
stl_filament_length:
friendly_name: "STL Filament Length"
unit_of_measurement: 'm'
value_template: "{{ states('sensor.stl_filament_length_api') | round(1) }}"
- platform: template
sensors:
stl_file_size:
friendly_name: "STL File Size"
unit_of_measurement: 'MB'
value_template: "{{ states('sensor.stl_file_size_api') | round(1) }}"
1 Like
Hey I’ve been trying to work out the best way to do this. I have an automation that triggers when a print has finished, but since the big OctoPrint integration update, the start and end print time sensors immediately become unavailable at the end of the print:
I used to just invoke the start time sensor to get a total print time length in the automation, so as I could get the total print time sent to me in the notification I’m sent, but now that sensor has already gone offline by the time the automation is running.
Anyone worked out the simplest way of doing this with the new sensors?
I have noticed that the completion sensor remains at 100% after print is finished.
I check the progress percentage (>99.9) and state (finishing)
Seems to work fine.
Have 1 automation for start, 25/50/75% and completion notifications.
If someone wants, I can post the YAML (on my phone now)
Just sharing these sensors I use with the DisplayLayerProgress plugin:
- platform: rest
scan_interval: 10
name: octoprint_layer_progress
resource: https://YOUR_IP/plugin/DisplayLayerProgress/values
verify_ssl: false
headers:
User-Agent: Home Assistant
X-Api-Key: YOUR_APIKEY
json_attributes:
- currentFilename
- layer
value_template: "{{ value_json.layer['current'] }}"
- platform: template
sensors:
octoprint_filename_current:
value_template: "{{ state_attr('sensor.octoprint_layer_progress', 'currentFilename') }}"
octoprint_layer_current:
value_template: "{{ state_attr('sensor.octoprint_layer_progress', 'layer')['current'] | int }}"
octoprint_layer_total:
value_template: "{{ state_attr('sensor.octoprint_layer_progress', 'layer')['total'] | int }}"
2 Likes
If you have the YAML for this I’m interressing
thanks
Here you go. An automation for progress notifications.
alias: Octoprint progress update notification - vyper printer
description: ''
trigger:
- platform: numeric_state
entity_id: sensor.octoprint_print_progress
above: '24.9'
- platform: numeric_state
entity_id: sensor.octoprint_print_progress
above: '49.9'
- platform: numeric_state
entity_id: sensor.octoprint_print_progress
above: '74.9'
- platform: numeric_state
entity_id: sensor.octoprint_print_progress
above: '99.9'
- platform: state
entity_id: sensor.octoprint_print_status
to: Printing
for:
hours: 0
minutes: 0
seconds: 15
condition: []
action:
- choose:
- conditions:
- condition: numeric_state
entity_id: sensor.octoprint_print_progress
above: '99.9'
- condition: state
entity_id: sensor.octoprint_print_status
state: Finishing
sequence:
- device_id: 555867a415f511eb9d5495568acb0c74
domain: mobile_app
type: notify
title: Vyper - Print has completed
message: >-
Print '{{ states('sensor.octoprint_print_file') }}' has finished
after {{ states('sensor.octoprint_print_time') }}. Go check it
out!
- conditions:
- condition: numeric_state
entity_id: sensor.octoprint_print_progress
below: '1'
- condition: state
entity_id: sensor.octoprint_print_status
state: Printing
sequence:
- device_id: 555867a415f511eb9d5495568acb0c74
domain: mobile_app
type: notify
title: Vyper - Print has started
message: >-
Print '{{ states('sensor.octoprint_print_file') }}' has started,
ETA is {{ states('sensor.octoprint_print_estimated_time') }}.
default:
- condition: state
entity_id: sensor.octoprint_print_status
state: Printing
- device_id: 555867a415f511eb9d5495568acb0c74
domain: mobile_app
type: notify
title: >-
Vyper - Print at {{ states('sensor.octoprint_print_progress') | int
}}%
message: >-
Still {{ states('sensor.octoprint_print_time_left') }} left to print
'{{ states('sensor.octoprint_print_file') }}'.
mode: single
3 Likes
Fantastic - thanks for sharing. I’m new to Octoprint and a Home Assistant newbie, so this really helps me get started
Can anybody help me where to begin?
I want similar like this
Do i need add something in config.yaml or just creat lovelace card? I have just installed octoprint plugin and what to do next i dont have any clue.
Very useful. Thanks for documenting it!
I tried the remote rest shutdown command but got this error
{“error”:“The method is not allowed for the requested URL.”}