Files
Uni-Lab-OS/docs/developer_guide/add_device.md
Junhan Chang a62a695812 Ready for open source (#47)
* Create app/main API

* create example device

* create ROS backend and example device SDK Wrapper

* Add ROS host and host starting from app.py

* Add gripper device and mock implementation

* add "status_types" & "action_types" to ROS device decorator

* add ActionServer debug example

* [bugfix] complete mock gripper example

* ROS Backend Host for Device action calling and Resource management

* add conda/mamba ENV file

* add host_node communication with app/main.py

* add action message value mappings and converters

* Update ilabos.yaml

* Update issue templates

* example devices.json and resources.json

* Fix Device wrapper to use async property and actions (#7)

* Fix Device wrapper to use async property and actions

* Resolve #1 : support async get methods and actions. Give new examples.

* add both sync/async GRBL controller SDK

* 2 call device actions from appmainpy api to ros hostpy (#8)

* feature: add job

* fix:node start

* feature:add get job status

* fix:get device

* clean

* Resolve #5 device connection diagram and workflow compilation support (#9)

* add syringe pump device and its compilation using device connection diagram

* add RunzeSyringePump real device with ROS2 example

* Prototype machine with 1 pump and 1 CNC

* add ROS2ProtocolNode and related functions

* add ilabos_msgs (to use PumpTransfer action)

* add example device connection graph

* refactor protocol_node code into separate file

* add ROS2SerialNode

* add SerialCommand srv in ilabos_msgs

* add pump_protocol example, and fix bugs

* [fix] serial service: avoid async service deadlock by directly call serial `send_command`

* use SendCmd instead of SingleJointPosition for valve control

* initialize device connection graph when server starts

* Fix #5: async workflow execution (#16)

* add rclpyx and protocol example for async-native workflow

* use async in ROS2ProtocolNode, and host initialization

* add examples of "ros-async" protocol implementation, and `run_in_event_loop` for using native async functions

* use "ros-async" in protocols and device nodes

* fix pump_protocol: push to 0.0 μL

* Envs, docs, and conda recipes (#19)

* update ENV: use python 3.11 and deprecate ros-humble-gazebo-ros

* add ilabos-msgs conda recipe

* Update ilabos.yaml

* fix recipe and env yaml

* Add sphinx docs

* add aichemeco

* add bioyong

* add bioyong

* Support XDL devices & protocols (#20)

* [Feature] support multiple protocols in a single ProtocolNode

* add Junjie's code

* Support "Clean" protocol

* Update Grignard_flow_batchreact_single_pumpvalve.json

* test_grignard_add

* add stir device node and example

* Update device_node.py

add print_publish flag to control the node's log output

* NH4Cl_add

* add "HeaterStirrer" device and "HeatChill" action

* add wait time after each pump action for equilibration

* fix stir

* add Separate protocol

* Refactor Separator device and Stir action

* add rotavap_node

* fix stir

* add chiller node

* Move rinsings into PumpTransfer

* Fix SeparateProtocol under refactored Separator device and Stir action

* Supports automatically add new protocol action_types

* fix PumpTransfer protocol because of rinsing

* Add Rotavap and Chiller devices

* fix SeparateProtocol

* add EvaporateProtocol

* add rotavap devices config

* fix HeaterStirrer and SeparatorController IO

* Fix automatically add new protocol action_types

* Add HeaterStirrer and SeparatorController device config

* fix pump protocols

* Fix Evaporate action

* Update evaporate_protocol.py

* add temp_sensor node and add function remap

* update docs

---------

Co-authored-by: 王俊杰 <1800011822@pku.edu.cn>
Co-authored-by: q434343 <554662886@qq.com>

* fix aichemeco

* [Bugfix] fix Windows conda packaging

* add file upload api

* update dependencies: force to use 3.11 and remove conflict in WIN64 and OSX64

* update dependencies: force to use 3.11 and remove conflict in WIN64 and OSX64

* Create aichemeco_simple.py

* fix

* update

* add aichemeco file

* MQTT [1/2]: action start (#25)

* add mq

* fix

* clean

* add class

* fix excel

* update bioyong

* add api

* fix

---------

Co-authored-by: caok@dp.tech <xiaoyeqiannian@163.com>

* motor & grasp

* Add Grasp motor support and enhance EleGripper class

- Introduced a new motor configuration for Grasp in sjtu.json.
- Updated EleGripper class to inherit from UniversalDriver and added status property.
- Implemented move_and_rotate method for coordinated movement.
- Adjusted threading logic in EleGripper initialization.
- Registered Grasp motor in ROS2 device node configuration.

This commit enhances the motor control capabilities by integrating the Grasp motor and improving the existing EleGripper functionality.

* fix read data lenth

* Update Grasp.py

* MQTT (2/2): publish Device Status, Action Feedback & Results (#27)

* Add bridges in HostNode for device_status publishing

* Add "bridges" selection (fastapi & mqtt) when app start

* add MQ feedback & result publisher, and fix message converter

* fix UUID converting between ROS and MQ

* lint api model.py

* Continuous controllers: PID, MPC, custom controllers etc. (#23)

* add controller config & wrapper

* add controller setup at app.main

* control loop example

* fix com port

* add agv , ur_arm and raman

* MQTT (3/4): Unified Resources and Sync when starting the server (#28)

* update http upload api

* generate uuid when init device

* example resource json

* fix

* add new example full-content json (device, resource, graph)

* fix full-content json and related reading code

* fix

* add json_schema when initialize resources

* fix

* update schema

* refactor heaterstirrer.dalong

* fix

* fix refactor heaterstirrer.dalong

* refactor syringepump.runze: use ml instead of μL

* Update ilabos/ros/host.py

Co-authored-by: sourcery-ai[bot] <58596630+sourcery-ai[bot]@users.noreply.github.com>

---------

Co-authored-by: 王俊杰 <1800011822@pku.edu.cn>
Co-authored-by: sourcery-ai[bot] <58596630+sourcery-ai[bot]@users.noreply.github.com>

* Distributed initialization with self-organizing network (#29)

* add distributed launching option "--without_host"

* fix

---------

Co-authored-by: 王俊杰 <1800011822@pku.edu.cn>

* Refactor Workstation: Add resource service and tracking (#30)

* move ilabos/ros/rpc to ilabos/device_comms/rpc, and merge bioyond/aichemeco files under /devices

* add Resource srv and message_converter

* move graphio to ilabos/resources

* refactor resources type conversion

* add resource clients in device_node

* add mock resources service

* pass Gripper1 resource test

* update http resource services

* add AGV compile function

* add AGV transfer protocol

* update full mock_gripper edit_id example

* update full mock_gripper edit_id example

* get and update resource also in protocol_node

* mock resource update in AichemecoHiwo

* Create HT_hiwo.json

* add children in resources

* bugfixes

* fix rpc

* add Revvity winprep

---------

Co-authored-by: wjjxxx <43375851+wjjxxx@users.noreply.github.com>
Co-authored-by: 3218923350 <105201755+3218923350@users.noreply.github.com>

* Distributed launch (2/2): distributed resource create (#32)

* add resource_add request to host for slave mode

* add AGV

* fix protocol resources

* optimize host callbacks

* bugfixes

* add revvity registry

---------

Co-authored-by: 王俊杰 <1800011822@pku.edu.cn>
Co-authored-by: wjjxxx <43375851+wjjxxx@users.noreply.github.com>

* Refactor Driver Files Structure (#33)

* Integration with pywinauto & recorder
Added execute run and initialize procdure

* 酶标仪状态检测、使用示例,整体流程待测试

* nivo ready version

* Add HPLC driver and example script

- Introduced HPLCDriver class for managing HPLC device status and operations.
- Implemented device status monitoring and command execution via ROS2 actions.
- Added example script (hplc.py) demonstrating how to run commands on the HPLC device.
- Created PlayerUtil and UniversalDriver classes for shared functionality across devices.
- Refactored NivoDriver to utilize the new UniversalDriver structure.
- Enhanced error handling and process management in the NivoDriver.

* 修复start的错误定位

* hplc tested ok

* relative path to build msgs

* template_driver & jiageng devices

* fetch correct status type and action type

* fix mtype fetch

* gpc bus integration

* ilab build

* remove chs

* recipe rename

* modbus update 1

* json available

* hplc & modbus rewrite

* Update AgilentHPLC.py

hplc datafile reader

* move ilabos/ros/rpc to ilabos/device_comms/rpc, and merge bioyond/aichemeco files under /devices

* modbus分设备

* gpc

* gpc 2

* fix address

* default register node

* fix MainScreenGPC

* add Resource srv and message_converter

* move graphio to ilabos/resources

* refactor resources type conversion

* add resource clients in device_node

* add mock resources service

* pass Gripper1 resource test

* update http resource services

* add AGV compile function

* add AGV transfer protocol

* update recipe.yaml

* update full mock_gripper edit_id example

* update full mock_gripper edit_id example

* get and update resource also in protocol_node

* mock resource update in AichemecoHiwo

* feat: add other jiageng PLC device code

* ilabos compile

* correct format

* correct recipe format

* correct setup.py format

* remove unnecessary files

* remove unnecessary files

* Create HT_hiwo.json

* add children in resources

* hplc support sample_id

* correct hplc sample_id

* correct hplc sample_id

* hplc upload

* fix type hint

* oss upload tested ver

* recipe yaml fix for linux

* update installation yaml

* refactor: moved all driver files according to its feat

* merge main to dev

---------

Co-authored-by: 王俊杰 <2201110460@stu.pku.edu.cn>
Co-authored-by: Junhan Chang <changjh@pku.edu.cn>
Co-authored-by: jiawei <miaojiawei@dp.tech>

* add: NMR LH and RU device control (#34)

* Add Registry for device drivers and Support GraphML (#35)

* read chemputer graphml

* read graphml in app/main

* add devices in ros/devices

* add schema for devices

* read registry directory and initialize when entry from main

* Delete devices.py

* Update add_protocol.md

* delete unecessary files

* feat: 2278 devices registry yaml (#36)

* read chemputer graphml

* read graphml in app/main

* add devices in ros/devices

* add schema for devices

* read registry directory and initialize when entry from main

* Delete devices.py

* add: NMR LH and RU device control

* fix: modify jiageng devices registry

---------

Co-authored-by: Junhan Chang <changjh@pku.edu.cn>

* Device/Resource Registry and GraphML support (#37)

* add resource type conversion to PLR

* add resource registry and test

* add docs

* fix registry

* add solenoid_valve_mock, its registry and test

* fix registry for directly using examples

* add EvacuateAndRefillProtocol and testcases

* allow function sequence call in ACTION

* add read & write & extra_info for hardware_interface

* Update device_node.py

* add solenoid valve

* add doc developer guide yaml

* fixes for starting IK station

* add graphml grouping parser

* fix graphml grouping parser

* add communication edge parser

* fix io solenoid valve

* Update .gitignore

* Update plates.yaml

---------

Co-authored-by: ColumbiaCC <2100011801@stu.pku.edu.cn>

* Uni-Lab Doc v0.2 (#39)

* add Uni-Lab docs

* change doc name

* Dev (#41)

* Integration with pywinauto & recorder
Added execute run and initialize procdure

* 酶标仪状态检测、使用示例,整体流程待测试

* nivo ready version

* Add HPLC driver and example script

- Introduced HPLCDriver class for managing HPLC device status and operations.
- Implemented device status monitoring and command execution via ROS2 actions.
- Added example script (hplc.py) demonstrating how to run commands on the HPLC device.
- Created PlayerUtil and UniversalDriver classes for shared functionality across devices.
- Refactored NivoDriver to utilize the new UniversalDriver structure.
- Enhanced error handling and process management in the NivoDriver.

* 修复start的错误定位

* hplc tested ok

* relative path to build msgs

* template_driver & jiageng devices

* fetch correct status type and action type

* fix mtype fetch

* gpc bus integration

* ilab build

* remove chs

* recipe rename

* modbus update 1

* json available

* hplc & modbus rewrite

* Update AgilentHPLC.py

hplc datafile reader

* move ilabos/ros/rpc to ilabos/device_comms/rpc, and merge bioyond/aichemeco files under /devices

* modbus分设备

* gpc

* gpc 2

* fix address

* default register node

* fix MainScreenGPC

* add Resource srv and message_converter

* move graphio to ilabos/resources

* refactor resources type conversion

* add resource clients in device_node

* add mock resources service

* pass Gripper1 resource test

* update http resource services

* add AGV compile function

* add AGV transfer protocol

* update recipe.yaml

* update full mock_gripper edit_id example

* update full mock_gripper edit_id example

* get and update resource also in protocol_node

* mock resource update in AichemecoHiwo

* feat: add other jiageng PLC device code

* ilabos compile

* correct format

* correct recipe format

* correct setup.py format

* remove unnecessary files

* remove unnecessary files

* Create HT_hiwo.json

* add children in resources

* hplc support sample_id

* correct hplc sample_id

* correct hplc sample_id

* hplc upload

* fix type hint

* oss upload tested ver

* recipe yaml fix for linux

* update installation yaml

* refactor: moved all driver files according to its feat

* merge main to dev

* add HPLC registry and json

* 升级 ros2-distro-mutex 依赖版本至 0.6

* 修改 ros2-distro-mutex 依赖版本为通配符匹配

* 更新 ros-humble-ilabos-msgs 依赖为 robostack-humble 命名空间

* add resource type conversion to PLR

* add resource registry and test

* feat: 更新oss上传

* fix device id

* add docs

* fix registry

* add solenoid_valve_mock, its registry and test

* fix registry for directly using examples

* add EvacuateAndRefillProtocol and testcases

* allow function sequence call in ACTION

* add read & write & extra_info for hardware_interface

* Update device_node.py

* add solenoid valve

* add doc developer guide yaml

* use robostack-staging

* rclpy version test

* lower rclpy

* ensure 0.6* env

* fixes for starting IK station

* add graphml grouping parser

* fix graphml grouping parser

* add communication edge parser

* fix io solenoid valve

* Update .gitignore

* Update plates.yaml

* Feature/device node later init (#40)

* 修改config路径,方便后续打包
增加device_node打印

* 支持plr序列化/init创建

* 统一命名

* import mgr
logger optimize
banner print

* 日志OK

* fix unicorn frame

* banner print

* correct import format

* file path changes

* 取消后补全,在加载设备的时候直接替换

* converter update

* web page update

* 在线device更新,node继承替换

* 修复动作、状态的类型缺失 和 命令提示

* web功能实现结束

* host节点更改完成
新增status时间戳管理
新增每10s动态发现其他node

* ros2类型的节点也应该被包一次

* 修复类型提示

* websocket 动态显示状态

* add workflow & book theme for docs

* add workflow & book theme for docs

* fix workflow build

* fix workflow build

* 理清启动关系

* stm32 example

* mac . name

* device_instance device_cls

* 新增config添加方式
更新mqtt提示

* plr test

* 移动is_host_mode
新增slave_no_host

* 确保config优先修改生效

* fix graph io

* 支持带参数传入

* 支持物料解析

* 支持物料解析

* device为空的时候不进行绑定或初始化

* protocol node new

* protocol node runnable

* protocol node runnable

---------

Co-authored-by: 王俊杰 <2201110460@stu.pku.edu.cn>
Co-authored-by: Junhan Chang <changjh@pku.edu.cn>
Co-authored-by: jiawei <miaojiawei@dp.tech>
Co-authored-by: ColumbiaCC <2100011801@stu.pku.edu.cn>

* Dev (#45)

* Integration with pywinauto & recorder
Added execute run and initialize procdure

* 酶标仪状态检测、使用示例,整体流程待测试

* nivo ready version

* Add HPLC driver and example script

- Introduced HPLCDriver class for managing HPLC device status and operations.
- Implemented device status monitoring and command execution via ROS2 actions.
- Added example script (hplc.py) demonstrating how to run commands on the HPLC device.
- Created PlayerUtil and UniversalDriver classes for shared functionality across devices.
- Refactored NivoDriver to utilize the new UniversalDriver structure.
- Enhanced error handling and process management in the NivoDriver.

* 修复start的错误定位

* hplc tested ok

* relative path to build msgs

* template_driver & jiageng devices

* fetch correct status type and action type

* fix mtype fetch

* gpc bus integration

* ilab build

* remove chs

* recipe rename

* modbus update 1

* json available

* hplc & modbus rewrite

* Update AgilentHPLC.py

hplc datafile reader

* move ilabos/ros/rpc to ilabos/device_comms/rpc, and merge bioyond/aichemeco files under /devices

* modbus分设备

* gpc

* gpc 2

* fix address

* default register node

* fix MainScreenGPC

* add Resource srv and message_converter

* move graphio to ilabos/resources

* refactor resources type conversion

* add resource clients in device_node

* add mock resources service

* pass Gripper1 resource test

* update http resource services

* add AGV compile function

* add AGV transfer protocol

* update recipe.yaml

* update full mock_gripper edit_id example

* update full mock_gripper edit_id example

* get and update resource also in protocol_node

* mock resource update in AichemecoHiwo

* feat: add other jiageng PLC device code

* ilabos compile

* correct format

* correct recipe format

* correct setup.py format

* remove unnecessary files

* remove unnecessary files

* Create HT_hiwo.json

* add children in resources

* hplc support sample_id

* correct hplc sample_id

* correct hplc sample_id

* hplc upload

* fix type hint

* oss upload tested ver

* recipe yaml fix for linux

* update installation yaml

* refactor: moved all driver files according to its feat

* merge main to dev

* add HPLC registry and json

* 升级 ros2-distro-mutex 依赖版本至 0.6

* 修改 ros2-distro-mutex 依赖版本为通配符匹配

* 更新 ros-humble-ilabos-msgs 依赖为 robostack-humble 命名空间

* add resource type conversion to PLR

* add resource registry and test

* feat: 更新oss上传

* fix device id

* add docs

* fix registry

* add solenoid_valve_mock, its registry and test

* fix registry for directly using examples

* add EvacuateAndRefillProtocol and testcases

* allow function sequence call in ACTION

* add read & write & extra_info for hardware_interface

* Update device_node.py

* add solenoid valve

* add doc developer guide yaml

* use robostack-staging

* rclpy version test

* lower rclpy

* ensure 0.6* env

* fixes for starting IK station

* add graphml grouping parser

* fix graphml grouping parser

* add communication edge parser

* fix io solenoid valve

* Update .gitignore

* Update plates.yaml

* Feature/device node later init (#40)

* 修改config路径,方便后续打包
增加device_node打印

* 支持plr序列化/init创建

* 统一命名

* import mgr
logger optimize
banner print

* 日志OK

* fix unicorn frame

* banner print

* correct import format

* file path changes

* 取消后补全,在加载设备的时候直接替换

* converter update

* web page update

* 在线device更新,node继承替换

* 修复动作、状态的类型缺失 和 命令提示

* web功能实现结束

* host节点更改完成
新增status时间戳管理
新增每10s动态发现其他node

* ros2类型的节点也应该被包一次

* 修复类型提示

* websocket 动态显示状态

* add workflow & book theme for docs

* add workflow & book theme for docs

* fix workflow build

* fix workflow build

* 理清启动关系

* stm32 example

* mac . name

* device_instance device_cls

* 新增config添加方式
更新mqtt提示

* plr test

* 移动is_host_mode
新增slave_no_host

* 确保config优先修改生效

* fix graph io

* 支持带参数传入

* 支持物料解析

* 支持物料解析

* device为空的时候不进行绑定或初始化

* protocol node new

* protocol node runnable

* protocol node runnable

* Feature/device node later init (#42)

* 修改config路径,方便后续打包
增加device_node打印

* 支持plr序列化/init创建

* 统一命名

* import mgr
logger optimize
banner print

* 日志OK

* fix unicorn frame

* banner print

* correct import format

* file path changes

* 取消后补全,在加载设备的时候直接替换

* converter update

* web page update

* 在线device更新,node继承替换

* 修复动作、状态的类型缺失 和 命令提示

* web功能实现结束

* host节点更改完成
新增status时间戳管理
新增每10s动态发现其他node

* ros2类型的节点也应该被包一次

* 修复类型提示

* websocket 动态显示状态

* add workflow & book theme for docs

* add workflow & book theme for docs

* fix workflow build

* fix workflow build

* 理清启动关系

* stm32 example

* mac . name

* device_instance device_cls

* 新增config添加方式
更新mqtt提示

* plr test

* 移动is_host_mode
新增slave_no_host

* 确保config优先修改生效

* fix graph io

* 支持带参数传入

* 支持物料解析

* 支持物料解析

* device为空的时候不进行绑定或初始化

* protocol node new

* protocol node runnable

* protocol node runnable

* action

* plr suc

* plr suc!!

* plr suc!!

* plr suc!!

* plr msgs

* Feature/device node later init (#43)

* 修改config路径,方便后续打包
增加device_node打印

* 支持plr序列化/init创建

* 统一命名

* import mgr
logger optimize
banner print

* 日志OK

* fix unicorn frame

* banner print

* correct import format

* file path changes

* 取消后补全,在加载设备的时候直接替换

* converter update

* web page update

* 在线device更新,node继承替换

* 修复动作、状态的类型缺失 和 命令提示

* web功能实现结束

* host节点更改完成
新增status时间戳管理
新增每10s动态发现其他node

* ros2类型的节点也应该被包一次

* 修复类型提示

* websocket 动态显示状态

* add workflow & book theme for docs

* add workflow & book theme for docs

* fix workflow build

* fix workflow build

* 理清启动关系

* stm32 example

* mac . name

* device_instance device_cls

* 新增config添加方式
更新mqtt提示

* plr test

* 移动is_host_mode
新增slave_no_host

* 确保config优先修改生效

* fix graph io

* 支持带参数传入

* 支持物料解析

* 支持物料解析

* device为空的时候不进行绑定或初始化

* protocol node new

* protocol node runnable

* protocol node runnable

* action

* plr suc

* plr suc!!

* plr suc!!

* plr suc!!

* plr msgs

* plr

* action

* plr reg fix

* Feature/device node later init (#44)

* 修改config路径,方便后续打包
增加device_node打印

* 支持plr序列化/init创建

* 统一命名

* import mgr
logger optimize
banner print

* 日志OK

* fix unicorn frame

* banner print

* correct import format

* file path changes

* 取消后补全,在加载设备的时候直接替换

* converter update

* web page update

* 在线device更新,node继承替换

* 修复动作、状态的类型缺失 和 命令提示

* web功能实现结束

* host节点更改完成
新增status时间戳管理
新增每10s动态发现其他node

* ros2类型的节点也应该被包一次

* 修复类型提示

* websocket 动态显示状态

* add workflow & book theme for docs

* add workflow & book theme for docs

* fix workflow build

* fix workflow build

* 理清启动关系

* stm32 example

* mac . name

* device_instance device_cls

* 新增config添加方式
更新mqtt提示

* plr test

* 移动is_host_mode
新增slave_no_host

* 确保config优先修改生效

* fix graph io

* 支持带参数传入

* 支持物料解析

* 支持物料解析

* device为空的时候不进行绑定或初始化

* protocol node new

* protocol node runnable

* protocol node runnable

* action

* plr suc

* plr suc!!

* plr suc!!

* plr suc!!

* plr msgs

* plr

* fix convert error
fix async logic error
added async error print

* new device test

* test resource add

* test resource add

* test resource add

* test resource add

* local env setup

* node type fix
temp fix root_node error
fix convert res from type error

* resource tracker

* fix bug from qhh

* fix bug from qhh

* fix bug from qhh

* fix bug from qhh

* refactor MQTT client logging and connection handling; update group ID in config

* driver_params allow empty

* allow other init param

* fix driver param and enhance type hint

* refactor MQConfig to use double quotes for string literals

* fix wrong function calling

* fix wrong function calling

* fix log for mac

* fix networkx compatibility

* add mqtt loggers

* add action to jsonschema converter

* random client id

* type converter & registry

* correct conversion

* fix action publish only from discovered devices

* add "Bio" tag for action doc generation

* 改进module提示

* Fix doc

* mqtt不连接也可用
性价样例提示

* add docs

* 更新plr test案例

* Update intro.md

* 更新有机案例

* skip

---------

Co-authored-by: Harvey Que <Q-Query@outlook.com>
Co-authored-by: Junhan Chang <1700011741@pku.edu.cn>

---------

Co-authored-by: 王俊杰 <2201110460@stu.pku.edu.cn>
Co-authored-by: Junhan Chang <changjh@pku.edu.cn>
Co-authored-by: jiawei <miaojiawei@dp.tech>
Co-authored-by: ColumbiaCC <2100011801@stu.pku.edu.cn>
Co-authored-by: Harvey Que <Q-Query@outlook.com>
Co-authored-by: Junhan Chang <1700011741@pku.edu.cn>

* Canonicalize before Open Source (#46)

* big big refactor try01

* refactor 02

---------

Co-authored-by: ck <xiaoyeqiannian@163.com>
Co-authored-by: 王俊杰 <1800011822@pku.edu.cn>
Co-authored-by: q434343 <554662886@qq.com>
Co-authored-by: Xuwznln <xuwznln@gmail.com>
Co-authored-by: sourcery-ai[bot] <58596630+sourcery-ai[bot]@users.noreply.github.com>
Co-authored-by: wjjxxx <43375851+wjjxxx@users.noreply.github.com>
Co-authored-by: 3218923350 <105201755+3218923350@users.noreply.github.com>
Co-authored-by: Xuwznln <1023025701@qq.com>
Co-authored-by: 王俊杰 <2201110460@stu.pku.edu.cn>
Co-authored-by: jiawei <miaojiawei@dp.tech>
Co-authored-by: Jiawei <91898272+jiawei723@users.noreply.github.com>
Co-authored-by: ColumbiaCC <2100011801@stu.pku.edu.cn>
Co-authored-by: Harvey Que <Q-Query@outlook.com>
2025-04-17 15:09:58 +08:00

201 lines
8.1 KiB
Markdown
Raw Blame History

This file contains ambiguous Unicode characters
This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.
# 添加新设备
在 Uni-Lab 中设备Device是实验操作的基础单元。Uni-Lab 使用**注册表机制**来兼容管理种类繁多的设备驱动程序。回顾 {ref}`instructions` 中的概念,抽象的设备对外拥有【话题】【服务】【动作】三种通信机制,因此将设备添加进 Uni-Lab实际上是将设备驱动中的三种机制映射到 Uni-Lab 标准指令集上。
能被 Uni-Lab 添加的驱动程序类型有以下种类:
1. Python Class
```python
class MockGripper:
def __init__(self):
self._position: float = 0.0
self._velocity: float = 2.0
self._torque: float = 0.0
self._status = "Idle"
@property
def position(self) -> float:
return self._position
@property
def velocity(self) -> float:
return self._velocity
@property
def torque(self) -> float:
return self._torque
# 会被自动识别的设备属性,接入 Uni-Lab 时会定时对外广播
@property
def status(self) -> str:
return self._status
# 会被自动识别的设备动作,接入 Uni-Lab 时会作为 ActionServer 接受任意控制者的指令
@status.setter
def status(self, target):
self._status = target
# 需要在注册表添加的设备动作,接入 Uni-Lab 时会作为 ActionServer 接受任意控制者的指令
def push_to(self, position: float, torque: float, velocity: float = 0.0):
self._status = "Running"
current_pos = self.position
if velocity == 0.0:
velocity = self.velocity
move_time = abs(position - current_pos) / velocity
for i in range(20):
self._position = current_pos + (position - current_pos) / 20 * (i+1)
self._torque = torque / (20 - i)
self._velocity = velocity
time.sleep(move_time / 20)
self._torque = torque
self._status = "Idle"
```
Python 类设备驱动在完成注册表后可以直接在 Uni-Lab 使用。
2. C# Class
```csharp
using System;
using System.Threading.Tasks;
public class MockGripper
{
// 会被自动识别的设备属性,接入 Uni-Lab 时会定时对外广播
public double position { get; private set; } = 0.0;
public double velocity { get; private set; } = 2.0;
public double torque { get; private set; } = 0.0;
public string status { get; private set; } = "Idle";
// 需要在注册表添加的设备动作,接入 Uni-Lab 时会作为 ActionServer 接受任意控制者的指令
public async Task PushToAsync(double Position, double Torque, double Velocity = 0.0)
{
status = "Running";
double currentPos = Position;
if (Velocity == 0.0)
{
velocity = Velocity;
}
double moveTime = Math.Abs(Position - currentPos) / velocity;
for (int i = 0; i < 20; i++)
{
position = currentPos + (Position - currentPos) / 20 * (i + 1);
torque = Torque / (20 - i);
velocity = Velocity;
await Task.Delay((int)(moveTime * 1000 / 20)); // Convert seconds to milliseconds
}
torque = Torque;
status = "Idle";
}
}
```
C# 驱动设备在完成注册表后,需要调用 Uni-Lab C# 编译后才能使用,但只需一次。
## 注册表文件位置
Uni-Lab 启动时会自动读取默认注册表路径 `unilabos/registry/devices` 下的所有注册设备。您也可以任意维护自己的注册表路径,只需要在 Uni-Lab 启动时使用 `--registry` 参数将路径添加即可。
`<path-to-registry>/devices` 中新建一个 yaml 文件,即可开始撰写。您可以将多个设备写到同一个 yaml 文件中。
## 注册表的结构
1. 顶层名称:每个设备的注册表以设备名称开头,例如 `new_device`, `gripper.mock`
1. `class` 字段:定义设备的模块路径和驱动程序语言。
1. `status_types` 字段:定义设备定时对 Uni-Lab 实验室内发送的属性名及其类型。
1. `action_value_mappings` 字段:定义设备支持的动作及其目标、反馈和结果。
1. `schema` 字段:定义设备定时对 Uni-Lab 云端监控发送的属性名及其类型、描述(非必须)
## 创建新的注册表教程
1. 创建文件
在 devices 文件夹中创建一个新的 YAML 文件,例如 `new_device.yaml`
2. 定义设备名称
在文件中定义设备的顶层名称,例如:`new_device``gripper.mock`
3. 定义设备的类信息
添加设备的模块路径和类型:
```yaml
gripper.mock:
class: # 定义设备的类信息
module: unilabos.devices.gripper.mock:MockGripper
type: python # 指定驱动语言为 Python
status_types:
position: Float64
torque: Float64
status: String
```
4. 定义设备的定时发布属性。注意,对于 Python Class 来说PROP 是 class 的 `property`,或满足能被 `getattr(cls, PROP)``cls.get_PROP` 读取到的属性值的对象。
```yaml
status_types:
PROP: TYPE
```
5. 定义设备支持的动作
添加设备支持的动作及其目标、反馈和结果:
```yaml
action_value_mappings:
set_speed:
type: SendCmd
goal:
command: speed
feedback: {}
result:
success: success
```
在 devices 文件夹中的 YAML 文件中action_value_mappings 是用来将驱动内的动作函数,映射到 Uni-Lab 标准动作actions及其目标参数值goal、反馈值feedback和结果值result的映射规则。若在 Uni-Lab 指令集内找不到符合心意的,请【创建新指令】。
```yaml
action_value_mappings:
<action_name>: # <action_name>:动作的名称
# start启动设备或某个功能。
# stop停止设备或某个功能。
# set_speed设置设备的速度。
# set_temperature设置设备的温度。
# move_to_position移动设备到指定位置。
# stir执行搅拌操作。
# heatchill执行加热或冷却操作。
# send_nav_task发送导航任务例如机器人导航
# set_timer设置设备的计时器。
# valve_open_cmd打开阀门。
# valve_close_cmd关闭阀门。
# execute_command_from_outer执行外部命令。
# push_to控制设备推送到某个位置例如机械爪
# move_through_points导航设备通过多个点。
type: <ActionType> # 动作的类型,表示动作的功能
# 根据动作的功能选择合适的类型,请查阅 Uni-Lab 已支持的指令集。
goal: # 定义动作的目标值映射,表示需要传递给设备的参数。
<goal_key>: <mapped_value> #确定设备需要的输入参数,并将其映射到设备的字段。
feedback: # 定义动作的反馈值映射,表示设备执行动作时返回的实时状态。
<feedback_key>: <mapped_value>
result: # 定义动作的结果值映射,表示动作完成后返回的最终结果。
<result_key>: <mapped_value>
```
6. 定义设备的网页展示属性类型,这部分会被用于在 Uni-Lab 网页端渲染成状态监控
添加设备的属性模式,包括属性类型和描述:
```yaml
schema:
type: object
properties:
status:
type: string
description: The status of the device
speed:
type: number
description: The speed of the device
required:
- status
- speed
additionalProperties: false
```