Rinkhals

https://rinkhals-community.github.io/Rinkhals/
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Rinkhals is a custom firmware overlay for Anycubic Kobra series 3D printers that extends stock...
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### Example application property configuration

Source: https://rinkhals-community.github.io/Rinkhals/about/apps/configuration

Examples of setting specific properties for mjpg-streamer and moonraker applications.

```bash
set_app_property 30-mjpg-streamer resolution 1280x720
set_app_property 40-moonraker mqtt_print_auto_leveling True
```

--------------------------------

### Define an app manifest with properties

Source: https://rinkhals-community.github.io/Rinkhals/about/schemas/app-manifest

Example of a complete app.json file demonstrating metadata, resource requirements, and various UI property types.

```json
{
    "$version": "1", // Schema version

    "name": "Example app",
    "description": "Simple example app to showcase the app system",
    "version": "1.0",
    "url": "https://github.com/rinkhals-community/Rinkhals.Apps/tree/master/apps/example", // App or project URL

    "requirements":
    {
        "cpu": 0, // CPU usage in %
        "memory": 0 // Memory usage in MB
    },

    // Those properties will be exposed in Rinkhals UI
    "properties": {
        "text_input": {
            "display": "IP address", // Optional: if display is not set, the property won't be shown in the UI
            "type": "text", // Optional: property type for the UI (text, number, enum, report or qr)
            "validation": "^[0-9]{1,3}\\.[0-9]{1,3}\\.[0-9]{1,3}\\.[0-9]{1,3}$", // Optional: regex to validate strings
            "default": "0.0.0.0" // Optional: default value
        },
        "number_input": {
            "display": "Number",
            "type": "number",
            "range": [ 1024, 65536 ], // Optional: valid range for the number
            "default": 5678
        },
        "enum_input": {
            "display": "Option",
            "type": "enum",
            "options": [ "Choice 1", "Choice 2", "Choice 3" ] // Optional: valid choices for this enum
        },

        "text_output": {
            "display": "Status",
            "type": "report" // Reports will be shown to the user but not editable
        },
        "link_output": {
            "display": "Link",
            "type": "qr" // This property will be shown to the user with a QR code
        }
    }
}
```

--------------------------------

### Start camera capture via MQTT

Source: https://rinkhals-community.github.io/Rinkhals/firmware/mqtt

Publish this JSON payload to the video topic to enable camera access for VLC or other clients.

```json
{
    "type": "video",
    "action": "startCapture",
    "timestamp": 1660201929871,
    "msgid": "02fd3987-a2ff-244e-7c95-7fe257a9ef70",
    "data": null
}
```

--------------------------------

### Restart an application

Source: https://rinkhals-community.github.io/Rinkhals/about/apps/configuration

Commands to stop and start an application using its path.

```bash
[APP_PATH]/app.sh stop
[APP_PATH]/app.sh start
```

--------------------------------

### start drying

Source: https://rinkhals-community.github.io/Rinkhals/firmware/ipc-commands

Initiates the filament drying process with specified parameters.

```APIDOC
## start drying

### Description
Initiates the filament drying process with specified parameters.

### Request Example
{"method":"filament_hub/start_drying","params":{"duration":240,"fan_speed":0,"id":0,"temp":45},"id":33}\x03

### Response
{"id":33,"result":{}}\x03
```

--------------------------------

### Start print job via MQTT

Source: https://rinkhals-community.github.io/Rinkhals/firmware/mqtt

Publish this JSON payload to the print topic to initiate a print job. Includes both full configuration and minimal required fields.

```json
{
    "type": "print",
    "action": "start",
    "msgid": "02fd3987-a2ff-244e-7c95-7fe257a9ef70",
    "timestamp": 1660201929871,
    "data": {
        "taskid": "-1", // Mandatory
        "url": "<https://anycubic.com/store/aaa.gcode>", // Optional
        "filename": "test_model/FlexibleShark-41m.gcode", // Mandatory
        "md5": "943c0dff568dd508e21af2d894bb6b49", // Optional
        "filepath": null, // Optional
        "filetype": 1, // Mandatory
        "project_type": 1, // Optional
        "filesize": 188000, // Optional
        "ams_settings": { // Optional
            "use_ams": true,
            "ams_box_mapping": [
                {
                    "paint_index": 0,
                    "ams_index": 0,
                    "paint_color": [
                        255,
                        255,
                        255,
                        255
                    ],
                    "ams_color": [
                        255,
                        255,
                        255,
                        255
                    ],
                    "material_type": "PLA"
                }
            ]
        },
        "task_settings": { // Optional
            "auto_leveling": 0,
            "vibration_compensation": 0,
            "ai_settings": {
                "status": 0,
                "count": 468,
                "type": 723012352
            }
        }
    }
}
```

```json
{
    "type": "print",
    "action": "start",
    "msgid": "02fd3987-a2ff-244e-7c95-7fe257a9ef70",
    "timestamp": 1660201929871,
    "data": {
        "taskid": "-1",
        "filename": "test_model/FlexibleShark-41m.gcode",
        "filetype": 1
    }
}
```

--------------------------------

### MQTT Publish: Start Print

Source: https://rinkhals-community.github.io/Rinkhals/firmware/mqtt

Publishes a message to the printer's slicer topic to start a print job.

```APIDOC
## MQTT Publish: anycubic/anycubicCloud/v1/slicer/printer/20024/[YOUR_PRINTER_ID]/print

### Description
Starts a print job on the printer using the provided G-code file information.

### Request Body
- **type** (string) - Required - Must be "print"
- **action** (string) - Required - Must be "start"
- **msgid** (string) - Required - Unique message identifier
- **timestamp** (number) - Required - Current epoch timestamp
- **data** (object) - Required - Contains print task details
  - **taskid** (string) - Required - Task identifier
  - **filename** (string) - Required - Path to the G-code file
  - **filetype** (number) - Required - File type identifier
  - **url** (string) - Optional - URL to the G-code file
  - **md5** (string) - Optional - MD5 checksum of the file

### Request Example
{
    "type": "print",
    "action": "start",
    "msgid": "02fd3987-a2ff-244e-7c95-7fe257a9ef70",
    "timestamp": 1660201929871,
    "data": {
        "taskid": "-1",
        "filename": "test_model/FlexibleShark-41m.gcode",
        "filetype": 1
    }
}
```

--------------------------------

### MQTT Publish: Start Video Capture

Source: https://rinkhals-community.github.io/Rinkhals/firmware/mqtt

Publishes a message to the printer's video topic to initiate a capture stream, which can then be accessed via HTTP.

```APIDOC
## MQTT Publish: anycubic/anycubicCloud/v1/web/printer/20024/[YOUR_PRINTER_ID]/video

### Description
Initiates video capture on the printer. After publishing, the stream can be accessed at http://[YOUR_PRINTER_IP]:18088/flv.

### Request Body
- **type** (string) - Required - Must be "video"
- **action** (string) - Required - Must be "startCapture"
- **timestamp** (number) - Required - Current epoch timestamp
- **msgid** (string) - Required - Unique message identifier
- **data** (null) - Required - Must be null

### Request Example
{
    "type": "video",
    "action": "startCapture",
    "timestamp": 1660201929871,
    "msgid": "02fd3987-a2ff-244e-7c95-7fe257a9ef70",
    "data": null
}
```

--------------------------------

### Orca Slicer Filament Start G-code

Source: https://rinkhals-community.github.io/Rinkhals/guides/spoolman-support

Use this command in the filament start G-code section of Orca Slicer to set the active spool ID.

```gcode
; filament start gcode
M555 S=5
```

--------------------------------

### Control Filament Drying

Source: https://rinkhals-community.github.io/Rinkhals/firmware/ipc-commands

Commands to start or stop the filament drying process.

```json
{"method":"filament_hub/start_drying","params":{"duration":240,"fan_speed":0,"id":0,"temp":45},"id":33}\x03
```

```json
{"id":33,"result":{}}\x03
```

```json
{"method":"filament_hub/stop_drying","params":{"id":0},"id":34}\x03
```

```json
{"id":34,"result":{}}\x03
```

--------------------------------

### Printer information report

Source: https://rinkhals-community.github.io/Rinkhals/firmware/mqtt

Example of the JSON structure returned by the printer in response to an info query.

```json
{
    "type": "info",
    "action": "report",
    "timestamp": 100107,
    "msgid": "747b3bf5-6c54-45a7-97bb-67507d78d160",
    "state": "done",
    "code": 200,
    "msg": "done",
    "data":
    {
        "printerName": "My Kobra 3",
        "urls":
        {
            "fileUploadurl": "http://[YOUR_PRINTER_IP]:18910/gcode_upload?s=OCL9W949OatvcjBvtmcerIbwT9k6TG7b",
            "rtspUrl": "http://[YOUR_PRINTER_IP]:18088/flv",
        },
        "project": null,
        "model": "Anycubic Kobra 3",
        "ip": "[YOUR_PRINTER_IP]",
        "version": "2.3.5.3",
        "state": "free",
        "temp":
        {
            "curr_hotbed_temp": 23,
            "curr_nozzle_temp": 28,
            "target_hotbed_temp": 0,
            "target_nozzle_temp": 0,
        },
        "print_speed_mode": 2,
        "fan_speed_pct": 0,
        "aux_fan_speed_pct": 0,
        "box_fan_level": 0,
    },
}
```

--------------------------------

### Get printer information

Source: https://rinkhals-community.github.io/Rinkhals/firmware/mqtt

Publishes a query to the printer to retrieve its current status, including temperatures, fan speeds, and connection URLs.

```APIDOC
## MQTT PUBLISH anycubic/anycubicCloud/v1/slicer/printer/20024/[YOUR_PRINTER_ID]/info

### Description
Requests the current status and configuration of the printer.

### Request Example
{
    "type": "info",
    "action": "query",
    "msgid": "02fd3987-a2ff-244e-7c95-7fe257a9ef70",
    "timestamp": 1660201929871
}
```

--------------------------------

### Initialize Mainboard Connection

Source: https://rinkhals-community.github.io/Rinkhals/printers/mainboard-connection

Sets the motherboard to maskrom mode using the xrock tool and specified binary files.

```bash
$ sudo ./xrock maskrom rv1106_ddr_924MHz_v1.15.bin rv1106_usbplug_v1.09.bin --rc4-off
# This command should return directly
```

--------------------------------

### get filament info

Source: https://rinkhals-community.github.io/Rinkhals/firmware/ipc-commands

Retrieves the filament information for a specific slot.

```APIDOC
## get filament info

### Description
Retrieves the filament information for a specific slot.

### Request Example
{"method":"filament_hub/filament_info","params":{"id": 0,"index":1},"id":31}

### Response
{"id":31,"result":{"index":1,"sku":"","brand":"","type":"PLA","color":[255,255,255],"extruder_temp":{"min":0,"max":0},"hotbed_temp":{"min":0,"max":0},"diameter":0,"rfid":1,"source":2}}
```

--------------------------------

### Define a firmware repository manifest

Source: https://rinkhals-community.github.io/Rinkhals/about/schemas/firmware-repository-manifest

A sample manifest.json file demonstrating the required schema fields including version, repository metadata, and the array of firmware versions.

```json
{
    "$version": "1",
    "name": "Anycubic Kobra S1 firmware (Mirror)",
    "description": "Mirror for Anycubic Kobra S1 stock firmwares",
    "repository": "https://rinkhals.thedju.net",
    "self": "https://rinkhals.thedju.net/Kobra%20S1/manifest.json",
    "firmwares": [
        {
            "version": "2.5.0.6",
            "date": 1742569005,
            "changes": "1. Improved loading and unloading logic\n2. Improved video monitoring stability\n3. Other issues fixed",
            "md5": "c0d7b3857602b2b3ed145fd195b3236d",
            "url": "https://rinkhals.thedju.net/Kobra%20S1/KS1_2.5.0.6.swu",
            "supported_models": [
                "KS1"
            ]
        }
    ]
}
```

--------------------------------

### Backup All Partitions

Source: https://rinkhals-community.github.io/Rinkhals/printers/mainboard-connection

Reads all partitions from the device and saves them as image files.

```bash
sudo ./upgrade_tool pl | tee output/partitions.txt
sudo ./upgrade_tool rl 0x00000000 0x00000040 output/env.img
sudo ./upgrade_tool rl 0x00000040 0x00000400 output/idblock.img
sudo ./upgrade_tool rl 0x00000440 0x00000400 output/uboot_a.img
sudo ./upgrade_tool rl 0x00000840 0x00000400 output/uboot_b.img
sudo ./upgrade_tool rl 0x00000c40 0x00000200 output/misc.img
sudo ./upgrade_tool rl 0x00000e40 0x00008000 output/boot_a.img
sudo ./upgrade_tool rl 0x00008e40 0x00008000 output/boot_b.img
sudo ./upgrade_tool rl 0x00010e40 0x00018000 output/system_a.img
sudo ./upgrade_tool rl 0x00028e40 0x00018000 output/system_b.img
sudo ./upgrade_tool rl 0x00040e40 0x00020000 output/oem_a.img
sudo ./upgrade_tool rl 0x00060e40 0x00020000 output/oem_b.img
sudo ./upgrade_tool rl 0x00080e40 0x00100000 output/userdata.img
sudo ./upgrade_tool rl 0x00180e40 0x00080000 output/ac_lib_a.img
sudo ./upgrade_tool rl 0x00200e40 0x00080000 output/ac_lib_b.img
sudo ./upgrade_tool rl 0x00280e40 0x00020000 output/ac_app_a.img
sudo ./upgrade_tool rl 0x002a0e40 0x00020000 output/ac_app_b.img
sudo ./upgrade_tool rl 0x002c0e40 0xffffffff output/useremain.img
# The last one is dumping indefinitely, not sure why yet
```

--------------------------------

### Enable GoKlipper profiler

Source: https://rinkhals-community.github.io/Rinkhals/firmware/goklipper

Add the pprof section to api.cfg to enable the profiler web interface at :6060/debug.

```json
    "pprof":{
        "enable":true
    },
```

--------------------------------

### Configure custom MQTT broker

Source: https://rinkhals-community.github.io/Rinkhals/about/monitoring-app

Define these environment variables in the .env file to point the monitor tool to a specific MQTT server.

```text
MQTT_IP=x.x.x.x
MQTT_PORT=1883
KOBRA_DEVICE_ID=[NAME_OF_DEVICE_IN_HOME_ASSISTANT]

# In case your MQTT Server requires authentication add and uncomment below lines.
# MQTT_USERNAME=my-user
# MQTT_PASSWORD=super-secret-password
```

--------------------------------

### Manage application properties via CLI

Source: https://rinkhals-community.github.io/Rinkhals/about/apps/configuration

Use these commands to set, remove, or clear application properties.

```bash
set_app_property [APP] [PROPERTY] [VALUE]
remove_app_property [APP] [PROPERTY] # Restore propery to default
clear_app_property [APP] # Restore all properties to default
```

--------------------------------

### Mount Partition Image

Source: https://rinkhals-community.github.io/Rinkhals/printers/mainboard-connection

Maps a partition image file to a loop device and mounts it for modification.

```bash
$ sudo losetup --find --show output/userdata.img
/dev/loop0
$ mkdir -p _userdata && sudo mount -o rw /dev/loop0 _userdata
```

--------------------------------

### Verify USB Webcam Connection

Source: https://rinkhals-community.github.io/Rinkhals/guides/mainsail-add-webcam

Command to check if the connected USB webcam has been initialized by the system.

```bash
dmesg | grep -i usb
```

--------------------------------

### Connect to Printer via ADB

Source: https://rinkhals-community.github.io/Rinkhals/about

Commands to establish an ADB connection to the printer and access the shell.

```bash
adb connect PRINTER_IP:5555
adb shell
```

--------------------------------

### Backup printer partitions

Source: https://rinkhals-community.github.io/Rinkhals/printers/recover-boot-issues

Execute this script while the printer is in a known-good state to create a snapshot for future recovery.

```bash
/opt/rinkhals/tools/backup-partitions.sh
```

--------------------------------

### Replicate MQTT topics with Node-RED

Source: https://rinkhals-community.github.io/Rinkhals/about/monitoring-app

Use this JSON configuration to import a flow into Node-RED that bridges Rinkhals and Home Assistant MQTT topics.

```json
[{"id":"59dd4e7eefe8b054","type":"mqtt in","z":"a6514c1133ecdc8a","name":"Kobra S1","topic":"#","qos":"2","datatype":"buffer","broker":"f93780ad0f3c6c32","nl":false,"rap":true,"rh":0,"inputs":0,"x":120,"y":640,"wires":[["082cc4ced39e9cc4"]]},{"id":"6370b15cf029e9f8","type":"mqtt out","z":"a6514c1133ecdc8a","name":"Home Assistant","topic":"","qos":"","retain":"","respTopic":"","contentType":"","userProps":"","correl":"","expiry":"","broker":"b5f6a01430cedf53","x":440,"y":640,"wires":[]},{"id":"082cc4ced39e9cc4","type":"switch","z":"a6514c1133ecdc8a","name":"Topic","property":"topic","propertyType":"msg","rules":[{"t":"cont","v":"homeassistant/","vt":"str"},{"t":"cont","v":"rinkhals/","vt":"str"},{"t":"else"}],"checkall":"false","repair":false,"outputs":3,"x":270,"y":640,"wires":[["6370b15cf029e9f8"],["6370b15cf029e9f8"],[]]},{"id":"f93780ad0f3c6c32","type":"mqtt-broker","name":"Kobra S1","broker":"192.168.1.167","port":"9883","tls":"f715935469ff79b9","clientid":"","autoConnect":true,"usetls":true,"protocolVersion":"5","keepalive":"60","cleansession":true,"autoUnsubscribe":true,"birthTopic":"","birthQos":"0","birthRetain":"false","birthPayload":"","birthMsg":{},"closeTopic":"","closeQos":"0","closeRetain":"false","closePayload":"","closeMsg":{},"willTopic":"","willQos":"0","willRetain":"false","willPayload":"","willMsg":{},"userProps":"","sessionExpiry":""},{"id":"b5f6a01430cedf53","type":"mqtt-broker","name":"MQTT","broker":"mqtt","port":"1883","clientid":"","autoConnect":true,"usetls":false,"protocolVersion":"3","keepalive":"60","cleansession":true,"autoUnsubscribe":true,"birthTopic":"","birthQos":"0","birthPayload":"","birthMsg":{},"closeTopic":"","closeQos":"0","closeRetain":"false","closePayload":"","closeMsg":{},"willTopic":"","willQos":"0","willRetain":"false","willPayload":"","willMsg":{},"userProps":"","sessionExpiry":""},{"id":"f715935469ff79b9","type":"tls-config","name":"","cert":"","key":"","ca":"","certname":"","keyname":"","caname":"","servername":"","verifyservercert":false,"alpnprotocol":""}]
```

--------------------------------

### Dump Partition Layout

Source: https://rinkhals-community.github.io/Rinkhals/printers/mainboard-connection

Displays the partition table of the connected device.

```bash
$ sudo ./upgrade_tool pl
Using config.ini
Partition Info(parameter):
NO  LBA        Size       Name
01  0x00000000 0x00000040 env
02  0x00000040 0x00000400 idblock
03  0x00000440 0x00000400 uboot_a
04  0x00000840 0x00000400 uboot_b
05  0x00000c40 0x00000200 misc
06  0x00000e40 0x00008000 boot_a
07  0x00008e40 0x00008000 boot_b
08  0x00010e40 0x00018000 system_a
09  0x00028e40 0x00018000 system_b
10  0x00040e40 0x00020000 oem_a
11  0x00060e40 0x00020000 oem_b
12  0x00080e40 0x00100000 userdata
13  0x00180e40 0x00080000 ac_lib_a
14  0x00200e40 0x00080000 ac_lib_b
15  0x00280e40 0x00020000 ac_app_a
16  0x002a0e40 0x00020000 ac_app_b
17  0x002c0e40 0xffffffff useremain
```

--------------------------------

### Configure Userdata Recovery Paths

Source: https://rinkhals-community.github.io/Rinkhals/printers/recover-boot-issues

Define the local paths for the update files and target directories when manually initializing the userdata partition.

```bash
update_file_path="./update_swu"
to_update_path="./_userdata/app/gk"
to_update_wifi_cfg="./_userdata/wifi_cfg"
to_run_sh_path="./_userdata/app/kenv"
```

--------------------------------

### Set LED State

Source: https://rinkhals-community.github.io/Rinkhals/firmware/ipc-commands

Toggles the LED state (1 for on, 0 for off).

```json
{"method":"led/set_led","params":{"S":1},"id":37}\x03
```

```json
{"id":37,"result":{}}\x03
```

--------------------------------

### Check Flash Information

Source: https://rinkhals-community.github.io/Rinkhals/printers/mainboard-connection

Verifies the connection to the device by reading flash memory details.

```bash
$ sudo ./upgrade_tool rfi
Using config.ini
Flash Info:
    Manufacturer: SAMSUNG,value=00
    Flash Size: 7456MB
    Block Size: 512KB
    Page Size: 2KB
    ECC Bits: 0
    Access Time: 40
    Flash CS: Flash<0>
```

--------------------------------

### set led

Source: https://rinkhals-community.github.io/Rinkhals/firmware/ipc-commands

Controls the LED state (1 for on, 0 for off).

```APIDOC
## set led

### Description
Controls the LED state (1 for on, 0 for off).

### Request Example
{"method":"led/set_led","params":{"S":1},"id":37}\x03

### Response
{"id":37,"result":{}}\x03
```

--------------------------------

### Control camera light

Source: https://rinkhals-community.github.io/Rinkhals/firmware/mqtt

Toggle the camera light status and brightness.

```json
{
    "type": "light",
    "action": "control",
    "timestamp": 1733258023447,
    "msgid": "e36be270-b1b5-11ef-8e80-67dea82d3a00",
    "data": {
        "type": 3,
        "status": 1,
        "brightness": 100
    }
}
```

```json
{
    "type": "light",
    "action": "control",
    "timestamp": 1733257985156,
    "msgid": "cc992440-b1b5-11ef-8e80-67dea82d3a00",
    "data": {
        "type": 3,
        "status": 0,
        "brightness": 0
    }
}
```

--------------------------------

### Define the app repository schema

Source: https://rinkhals-community.github.io/Rinkhals/about/schemas/app-repository-manifest

Placeholder schema definition for the app repository.

```text
TODO
```

--------------------------------

### Configure GoKlipper log level

Source: https://rinkhals-community.github.io/Rinkhals/firmware/goklipper

Set the log level to debug in the api.cfg file to increase logging verbosity.

```json
    "sys":{
        "logLevel":"debug"
    },
```

--------------------------------

### Set Camera LED

Source: https://rinkhals-community.github.io/Rinkhals/firmware/ipc-commands

Enables or disables the camera LED via gkapi.

```json
{"id": 2018,"method": "Led/SetCameraLed","params": {"enable": 1}}\x03
```

--------------------------------

### Trace Kobra Process Communication

Source: https://rinkhals-community.github.io/Rinkhals/firmware/ipc-commands

Commands to monitor process IO, socket activity, and serial communication using strace and grep.

```bash
strace -z -Y -y -f -e trace=read,write -e signal=none --strings-in-hex=non-ascii-chars -s 1000 -p <pid-of-gklib>
```

```bash
2>&1 | grep 'socket:'
```

```bash
2>&1 | grep '/dev/tty'
```

--------------------------------

### set camera led

Source: https://rinkhals-community.github.io/Rinkhals/firmware/ipc-commands

Sets the state of the camera LED (requires gkcam).

```APIDOC
## set camera led

### Description
Sets the state of the camera LED (requires gkcam).

### Request Example
{"id": 2018,"method": "Led/SetCameraLed","params": {"enable": 1}}\x03
```

--------------------------------

### Flash Partition to Device

Source: https://rinkhals-community.github.io/Rinkhals/printers/mainboard-connection

Writes a modified partition image back to the motherboard at the specified offset.

```bash
$ sudo ./upgrade_tool wl 0x00080e40 0x00100000 output/userdata.img
```

--------------------------------

### Configure Auto-Refill

Source: https://rinkhals-community.github.io/Rinkhals/firmware/ipc-commands

Sets the auto-refill configuration for the filament hub.

```json
{"method":"filament_hub/set_config","params":{"auto_refill":1},"id":31}\x03
```

```json
{"id":31,"result":{}}\x03
```

--------------------------------

### SSH Login Credentials

Source: https://rinkhals-community.github.io/Rinkhals/guides/mainsail-add-webcam

Default credentials required to access the machine via SSH.

```text
User: root
Pass: rockchip
```

--------------------------------

### Change bed temperature

Source: https://rinkhals-community.github.io/Rinkhals/firmware/mqtt

Update the target hotbed temperature by publishing to the print topic.

```json
{
    "type": "print",
    "action": "update",
    "timestamp": 1733257941899,
    "msgid": "b2d0a5b0-b1b5-11ef-8e80-67dea82d3a00",
    "data": {
        "taskid": "492102245",
        "settings": {
            "target_hotbed_temp": 60
        }
    }
}
```

--------------------------------

### Moonraker Spoolman Configuration

Source: https://rinkhals-community.github.io/Rinkhals/guides/spoolman-support

Add this block to your moonraker.custom.conf to define the Spoolman server URL and synchronization rate.

```ini
[spoolman]
server: https://spoolman.domain
sync_rate: 5
```

--------------------------------

### list registered endpoints

Source: https://rinkhals-community.github.io/Rinkhals/firmware/ipc-commands

Lists all endpoints currently registered in the system.

```APIDOC
## list registered endpoints

### Description
Lists all endpoints currently registered in the system.

### Request Example
{"method":"list_endpoints","params":{},"id":32}
```

--------------------------------

### auto-refill

Source: https://rinkhals-community.github.io/Rinkhals/firmware/ipc-commands

Configures the auto-refill setting for the filament hub.

```APIDOC
## auto-refill

### Description
Configures the auto-refill setting for the filament hub.

### Request Example
{"method":"filament_hub/set_config","params":{"auto_refill":1},"id":31}\x03

### Response
{"id":31,"result":{}}\x03
```

--------------------------------

### Manage Filament Information

Source: https://rinkhals-community.github.io/Rinkhals/firmware/ipc-commands

Sets or retrieves filament details for a specific slot.

```json
{"method":"filament_hub/set_filament_info","params":{"color":{"B":65,"G":209,"R":254},"id":0,"index":2,"type":"PLA"},"id":34}\x03
```

```json
"{\"method\":\"filament_hub/filament_info\",\
\"params\":{\"id\": 0,\"index\":1},\"id\":31}"
```

```json
{"id":31,"result":{"index":1,"sku":"","brand":"","type":"PLA","color":[255,255,255],"extruder_temp":{"min":0,"max":0},"hotbed_temp":{"min":0,"max":0},"diameter":0,"rfid":1,"source":2}}
```

--------------------------------

### Klipper Spoolman G-code Macros

Source: https://rinkhals-community.github.io/Rinkhals/guides/spoolman-support

Define these macros in printer.custom.cfg to enable setting the active spool via G-code.

```gcode
[gcode_macro SET_SPOOL]
gcode:
    {{ action_call_remote_method("spoolman_set_active_spool", params) }}

[gcode_macro M555]
gcode:
    SET_SPOOL SPOOL_ID={{ params.S }}
```

--------------------------------

### Change nozzle temperature

Source: https://rinkhals-community.github.io/Rinkhals/firmware/mqtt

Update the target nozzle temperature by publishing to the print topic.

```json
{
    "type": "print",
    "action": "update",
    "timestamp": 1733257941899,
    "msgid": "b2d0a5b0-b1b5-11ef-8e80-67dea82d3a00",
    "data": {
        "taskid": "492102245",
        "settings": {
            "target_nozzle_temp": 211
        }
    }
}
```

--------------------------------

### Adjust print speed

Source: https://rinkhals-community.github.io/Rinkhals/firmware/mqtt

Set the printer speed mode to slow, standard, or fast.

```json
{
    "type": "print",
    "action": "update",
    "timestamp": 1733258087225,
    "msgid": "096fa290-b1b6-11ef-8e80-67dea82d3a00",
    "data": {
        "taskid": "492102245",
        "settings": {
            "print_speed_mode": 1
        }
    }
}
```

```json
{
    "type": "print",
    "action": "update",
    "timestamp": 1733258087225,
    "msgid": "096fa290-b1b6-11ef-8e80-67dea82d3a00",
    "data": {
        "taskid": "492102245",
        "settings": {
            "print_speed_mode": 2
        }
    }
}
```

```json
{
    "type": "print",
    "action": "update",
    "timestamp": 1733258087225,
    "msgid": "096fa290-b1b6-11ef-8e80-67dea82d3a00",
    "data": {
        "taskid": "492102245",
        "settings": {
            "print_speed_mode": 3
        }
    }
}
```

--------------------------------

### Reset Rinkhals Configuration via SSH or ADB

Source: https://rinkhals-community.github.io/Rinkhals/about/printer-configuration

Use this command to remove the Rinkhals configuration directory and reset settings to default.

```bash
rm -rf /useremain/home/rinkhals
```

--------------------------------

### Control lights

Source: https://rinkhals-community.github.io/Rinkhals/firmware/mqtt

Controls the camera light or head light status and brightness.

```APIDOC
## MQTT PUBLISH anycubic/anycubicCloud/v1/web/printer/20024/[YOUR_PRINTER_ID]/light

### Description
Turns the camera light (type 3) or head light (type 1) on or off.

### Request Example
{
    "type": "light",
    "action": "control",
    "timestamp": 1733258023447,
    "msgid": "e36be270-b1b5-11ef-8e80-67dea82d3a00",
    "data": {
        "type": 3,
        "status": 1,
        "brightness": 100
    }
}
```

--------------------------------

### Query Filament Hub

Source: https://rinkhals-community.github.io/Rinkhals/firmware/ipc-commands

Retrieves the current status of the filament hub.

```json
{"method":"objects/query","params":{"objects":{"filament_hub":null}},"id":30}\x03
```

```json
{"id":30,"result":{"eventtime":10406.219115208,"status":{"filament_hub":{"auto_refill":0,"current_filament":"","cutter_state":0,"ext_spool":0,"ext_spool_status":"ready","filament_hubs":[{"id":0,"status":"ready","dryer_status":{"status":"stop","target_temp":0,"duration":0,"remain_time":0},"temp":45,"slots":[{"index":0,"status":"ready","sku":"","type":"PLA","color":[158,166,180],"rfid":1,"source":2},{"index":1,"status":"ready","sku":"","type":"PLA","color":[255,255,255],"rfid":1,"source":2},{"index":2,"status":"empty","sku":"","type":"","color":[0,0,0],"source":3},{"index":3,"status":"empty","sku":"","type":"","color":[0,0,0],"source":3}]}],"statistics":{"unwind_stat":[0,0,0,0,0],"feed_stat":[29,0,0,0,0]}}}},"\x03
```

--------------------------------

### Change printer settings

Source: https://rinkhals-community.github.io/Rinkhals/firmware/mqtt

Updates printer parameters such as bed temperature, nozzle temperature, or print speed mode.

```APIDOC
## MQTT PUBLISH anycubic/anycubicCloud/v1/web/printer/20024/[YOUR_PRINTER_ID]/print

### Description
Updates specific printer settings like target temperatures or print speed modes for an active task.

### Request Example (Temperature)
{
    "type": "print",
    "action": "update",
    "timestamp": 1733257941899,
    "msgid": "b2d0a5b0-b1b5-11ef-8e80-67dea82d3a00",
    "data": {
        "taskid": "492102245",
        "settings": {
            "target_hotbed_temp": 60
        }
    }
}
```
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