MDCF Tutorial Device Interface and App Development

Size: px

Start display at page:

Download "MDCF Tutorial Device Interface and App Development"

Joan Cobb
8 years ago
Views:

1 MDCF Tutorial Device Interface and App Development Acknowledgements: Funding provided by US National Science Foundation awards , Clinical documentation and hardware provided by CIMIT MD PnP, DocBox, Inc., Cerner, Inc.

edu/ Acknowledgements: Funding provided by US National Science

2 Device Interface Development Vision: IDE for Driver Development & Validation Current Workflow Device Interface (ICE Device Model).compsig.xml Automatic code generation Connection protocol & channel set up code auto-generated.java Vision: Integrated verification and validation Core business logic written by driver developer to either simulate device or access device over host s communication ports Specify device interface Currently limited to input/output event ports Auto-generate.xml descriptors of component interfaces Auto-generate device code template Complete coding Mock device: fill in code to simulate data streams or device control Real device: use host s communication ports to communicate with real device Install device signature Vision: Signatures installed through Maintenance console with authentication, or Signature communicated dynamically during plug-n-play step with authentication Current: Signature is placed in a designated directory that MDCF Network Controller will load at start up

java Vision: Integrated verification and validation Core business logic written by driver developer to either simulate device or access device over host s communication ports Specify device interface

3 App Development Vision: IDE for App Development & Validation Component Interfaces, XML Sigs, and Implementations <CONFIGURATION_PASS> <HOCOMPONENT> <ID> < ></ID> <EVENT_SUPPLIER> < events this component supplies > </EVENT_SUPPLIER> </COMPONENT> </HOME> </CONFIGURATION_PASS> <CONFIGURATION_PASS> <HOCOMPONENT> <ID> < ></ID> <EVENT_SUPPLIER> < events this component supplies > </EVENT_SUPPLIER> </COMPONENT> </HOME> </CONFIGURATION_PASS> App Configuration and XML description.compsig.xml <CONFIGURATION_PASS> <HOCOMPONENT> <ID> < ></ID> <EVENT_SUPPLIER> < events this component supplies > </EVENT_SUPPLIER> </COMPONENT> </HOME> </CONFIGURATION_PASS>.java Current Workflow Break app functionality into components and specify interfaces of each component Auto-generate.xml descriptors of component interfaces Auto-generate code templates for component implementations Implement logic of components Wire component interfaces together to create app configuration Auto-generate.xml description of app configuration Create app archive (.jar) and install <CONFIGURATION_PASS> <HOCOMPONENT> <ID> < ></ID> <EVENT_SUPPLIER> < events this component supplies > </EVENT_SUPPLIER> </COMPONENT> </HOME> </CONFIGURATION_PASS>.cfg.xml

</EVENT_SUPPLIER> </COMPONENT> </HOME> </CONFIGURATION_PASS> App Configuration and XML description.compsig.

4 App Archive Archive (.jar) Install app archive Vision: App archive installed through Maintenance console with authentication, or App archive communicated dynamically during plug-n-play step with authentication Current: App archive is placed in a designated directory that MDCF Network Controller will load at start up archive generation produces.jar containing <CONFIGURATION_PASS> <HOME> < > <COMPONENT> <ID> < ></ID> <EVENT_SUPPLIER> < events this component supplies > </EVENT_SUPPLIER> </COMPONENT> </HOME> </CONFIGURATION_PASS>.cfg.xml XML-based configuration information + XML for component signatures used in app + Java implementations of (non-device) components used in app

with authentication Current: App archive is placed in a designated directory that MDCF Network Controller will load at start up archive generation produces.

5 Tick Tock Example BUILDING SIMPLE APP

6 TickTock Example TickTockEmitter (Device Component) TickTockInverter (Logic Component) TickTockDisplay (App Panel Component)

7 Designing Logic and App Panel component APP DEVELOPMENT I

8 App configuration APP DEVELOPMENT II

9 Building App Archive APP DEVELOPMENT III

10 APPENDIX

11 Roles of Components Device Component Represents an interface to a real medical device or which encapsulates a mock (simulated) medical device App Panel Component Provides the control logic necessary for supporting a UI that will appear on the MDCF Supervisor Console Logic Component Represents software processing elements inside the app such as device data transformers, control logic, smart alarm decision components, etc

for supporting a UI that will appear on the MDCF Supervisor Console Logic Component Represents software

Mobile Solutions for Data Collection. Sarah Croft and Laura Pierik

Mobile Solutions for Data Collection Sarah Croft and Laura Pierik Presentation Overview Project Overview Benefits of using Mobile Technology Mobile Solutions- two different approaches Results and Recommendations