Raptor Unified Diagnostic Service: Difference between revisions

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== '''UDS SUPPORT ON RAPTOR''' ==
==UDS Support on Raptor==


''Support for the industry standard ECUs''
''Support for industry standard ECUs''


===''Features''===
===Features===
    
    
  - Model-Based Embedded Development
*Model-Based Embedded Development
  - Production-Ready:
*Production-Ready
      • Workflow  
**Workflow  
      • Calibration Capabilities
**Calibration Capabilities
      • Hardware & Tools
**Hardware and Tools
  - Application Configuration & Monitoring
*Application Configuration and Monitoring


== ISO 15765 ==
==UDS==


The ISO 15765 UDS Block set provides a Raptor application with an interface to a PC-based diagnostics application or a scan tool.
The Raptor UDS Blockset provides a Raptor application with an interface to a PC-based diagnostics application or a scan tool.  Raptor UDS covers both the On-Board Diagnostics (ISO 15031-5) and the Unified Diagnostic Services (ISO 14229) and uses the ISO 15765 specification for the CAN transport layer.


ISO 15765 is the specification for the CAN transport layer for Unified Diagnostic Services (UDS) and also legislated On Board Diagnostics (OBD) protocol as found in ISO 15031. UDS is an ISO standard which can be found in ISO 14229. ISO 15765 is a common way to add OBD and provides the Raptor application with the capability of reporting self-diagnostics and trending information. The ISO15765 block set by themselves do not provide diagnostics. It is the application logic which must be designed with the diagnostic capabilities and the mechanism for reporting the diagnostic information via a standardized protocol is through the use of these blocks.
UDS is a way to provide the Raptor application with the capability of reporting self-diagnostics and trending information. The Raptor UDS Blockset does not provide diagnostics. The diagnostics must be provided by the application designer and then integrate the blockset with their diagnostic capabilities and the mechanism for reporting the diagnostic information via a standardized protocol.  
The ISO 15765 handler mask is divided into general information, OBD legislated services supported and UDS services supported.


The ISO 15765 block set can be used to provide the following services:
The UDS handler mask informs the application that the ISO 15031 and ISO 14229 services are desired.


  - Diagnostic Trouble Codes (DTC) reporting / clearing
[[File:Uds_protocol_block.JPG]]
  - Suspend of DTC logging
  - Emissions
  - Parameter reading / writing
  - Overrides
  - On demand self tests
  - Snapshot records
  - Module reflashing (requires bootloader support)


The UDS blockset can be used to provide the following services:


== New Eagle support for Unified Diagnostic Service (UDS): ==
*Diagnostic Trouble Codes (DTC) reporting/clearing
*Suspension of DTC logging
*Emissions
*Parameter reading/writing
*Overrides
*On-demand self-tests
*Snapshot records
*Module reflashing (requires bootloader support)


  - ISO block set provides interface to PC based diagnostic application or scan tool
==New Eagle Support for Unified Diagnostic Service (UDS)==
      • Used to create UDS Server
  - Provides select ISO 14229-1 Unified Diagnostic (UDS) and ISO 15031 On Board Diagnostics (OBD) Services
  - Provides the application with the capability of reporting self-diagnostics and trending information
  - Integration Service is included in the sale of the UDS block set


*ISO blockset to create UDS server that interfaces with PC-based diagnostic application or scan tool
*ISO blockset to create UDS client to query UDS servers for information
*Provides select ISO 14229-1 Unified Diagnostic (UDS) and ISO 15031 On-Board Diagnostics (OBD) services
*Provides the application with the capability of reporting self-diagnostics and trending information
*Integration service is included in the sale of the UDS blockset


   '''View available platforms on our website: http://neweagle.net/raptor.  For more details or questions, contact our Sales Team at [mailto:sales@neweagle.net sales@neweagle.net].'''
   '''View available platforms on our website: http://neweagle.net/raptor.  For more details or questions, contact our sales team at [mailto:sales@neweagle.net sales@neweagle.net].'''
   Along with support for your preferred build environment, you are able to use the remaining tools in the Raptor platform for calibration, testing, end-of-line, etc.
   Along with support for your preferred build environment, you are able to use the remaining tools in the Raptor platform for calibration, testing, end-of-line, etc.


==Two Levels of Licensing: UDS Basic and UDS Enhanced==


== Two Levels of Licensing: UDS Basic & UDS Enhanced ==
===Basic===


===''Basic''===
The basic level covers the absolute minimum services needed for a basic UDS application:


Basic level covers the absolute minimum services needed for a basic UDS application:
# Retrieve/clear powertrain diagnostic information
# Shut down unnecessary communications when updating system software
# Shut down diagnostics when updating system software
# Resetting the ECU
# Reading and writing data
# Raw UDS data transfer/receive
# Implementation of diagnostic fault messaging as required by regulating bodies (CARB/EPA), including efficient cooperation with the built-in Raptor OBD Fault Manager


  1. Retrieve/Clear power-train diagnostic information
Specific Services:
  2. Shut down unnecessary communications when updating system software
  3. Shut down diagnostics when updating system software
  4. Resetting the ECU
  5. Reading and writing data
  6. Raw UDS data Transfer/Receive
  7. Retrieving fault information such as DTCs
 
  Specific Services:
     
      • ISO 15031-5 Service 0x01 – Current Power-train Diagnostic Data
      • ISO 15031-5 Service 0x03 – Request emission-related diagnostic trouble codes*
      • ISO 15031-5 Service 0x04 – Clear/Reset emission-related diagnostic information*
      • ISO 15031-5 Service 0x07 – Request emission-related diagnostic trouble codes detected during current or last completed driving cycle*
      • ISO 15031-5 Service 0x09 – Request Vehicle Information
      • ISO 15031-5 Service 0x0A – Request emission-related diagnostic trouble codes with permanent status*
      • ISO 14229-1 Service 0x10 – Session Control
      • ISO 14229-1 Service 0x11 – ECU Reset
      • ISO 14229-1 Service 0x14 – Clear Diagnostic Information*
      • ISO 14229-1 Service 0x19 – Read DTC Information*
      • ISO 14229-1 Service 0x22 – Read Data by Identifier
      • ISO 14229-1 Service 0x2E – Write Data by Identifier
      • ISO 14229-1 Service 0x3E – Tester Present
      • ISO 14229-1 Service 0x85 – DTC Control Setting*
        
        
Request emission-related diagnostic trouble codes detected
*ISO 15031-5 Service 0x01 – Current powertrain diagnostic data
during current or last completed driving cycle
*ISO 15031-5 Service 0x09 – Request vehicle information
*ISO 14229-1 Service 0x10 – Session control
*ISO 14229-1 Service 0x11 – ECU reset
*ISO 14229-1 Service 0x14 – Clear diagnostic information
*ISO 14229-1 Service 0x19 – Read DTC information (no snapshots)
*ISO 14229-1 Service 0x22 – Read data by identifier
*ISO 14229-1 Service 0x28 – Communication control
*ISO 14229-1 Service 0x2E – Write data by identifier
*ISO 14229-1 Service 0x3E – Tester present
*ISO 14229-1 Service 0x85 – DTC control setting


===''Enhanced''===
===Enhanced===


Enhanced level covers more advanced features such as:
The enhanced level covers more advanced features.
   
# All "basic" functionality
  1. All "Basic" Functionality
# Restricting access via a security function
  2. Restricting the access via a security function
# Freeze frame data and snapshots
# Emissions-related DTC retrieval
# IO control and routine control
        
        
  Specific Services:
Specific Services:    
     
*All services listed in the “Basic” level   
      • All services listed in the “Basic” level   
*ISO 15031-5 Service 0x02 – Request powertrain freeze frame data (future)
      • ISO 14229-1 Service 0x27 – Security Access
*ISO 15031-5 Service 0x03 – Request emission-related diagnostic trouble codes
      • ISO 14229-1 Service 0x28 – Communication Control*
*ISO 15031-5 Service 0x04 – Clear/reset emission-related diagnostic information
*ISO 15031-5 Service 0x07 – Request emission-related diagnostic trouble codes detected during current or last completed driving cycle
*ISO 15031-5 Service 0x0A – Request emission-related diagnostic trouble codes with permanent status
*ISO 14229-1 Service 0x19 – Read DTC information (snapshots) (R2022a)
*ISO 14229-1 Service 0x27 – Security access
*ISO 14229-1 Service 0x2F – Input/Output control by identifier (R2021a)
*ISO 14229-1 Service 0x31 – Routine control (R2022a)
*Additional services available upon request
 
==Licensing for UDS Client==


<nowiki>*</nowiki> Available in Raptor 2020b
UDS Client functionality does not include specific support for services.  It contains the ability to construct specific queries and then read the responses using the underlying CAN messages.

Latest revision as of 18:42, 16 January 2024

UDS Support on Raptor

Support for industry standard ECUs

Features

  • Model-Based Embedded Development
  • Production-Ready
    • Workflow
    • Calibration Capabilities
    • Hardware and Tools
  • Application Configuration and Monitoring

UDS

The Raptor UDS Blockset provides a Raptor application with an interface to a PC-based diagnostics application or a scan tool. Raptor UDS covers both the On-Board Diagnostics (ISO 15031-5) and the Unified Diagnostic Services (ISO 14229) and uses the ISO 15765 specification for the CAN transport layer.

UDS is a way to provide the Raptor application with the capability of reporting self-diagnostics and trending information. The Raptor UDS Blockset does not provide diagnostics. The diagnostics must be provided by the application designer and then integrate the blockset with their diagnostic capabilities and the mechanism for reporting the diagnostic information via a standardized protocol.

The UDS handler mask informs the application that the ISO 15031 and ISO 14229 services are desired.

The UDS blockset can be used to provide the following services:

  • Diagnostic Trouble Codes (DTC) reporting/clearing
  • Suspension of DTC logging
  • Emissions
  • Parameter reading/writing
  • Overrides
  • On-demand self-tests
  • Snapshot records
  • Module reflashing (requires bootloader support)

New Eagle Support for Unified Diagnostic Service (UDS)

  • ISO blockset to create UDS server that interfaces with PC-based diagnostic application or scan tool
  • ISO blockset to create UDS client to query UDS servers for information
  • Provides select ISO 14229-1 Unified Diagnostic (UDS) and ISO 15031 On-Board Diagnostics (OBD) services
  • Provides the application with the capability of reporting self-diagnostics and trending information
  • Integration service is included in the sale of the UDS blockset
  View available platforms on our website: http://neweagle.net/raptor.  For more details or questions, contact our sales team at sales@neweagle.net.
  Along with support for your preferred build environment, you are able to use the remaining tools in the Raptor platform for calibration, testing, end-of-line, etc.

Two Levels of Licensing: UDS Basic and UDS Enhanced

Basic

The basic level covers the absolute minimum services needed for a basic UDS application:

  1. Retrieve/clear powertrain diagnostic information
  2. Shut down unnecessary communications when updating system software
  3. Shut down diagnostics when updating system software
  4. Resetting the ECU
  5. Reading and writing data
  6. Raw UDS data transfer/receive
  7. Implementation of diagnostic fault messaging as required by regulating bodies (CARB/EPA), including efficient cooperation with the built-in Raptor OBD Fault Manager

Specific Services:

  • ISO 15031-5 Service 0x01 – Current powertrain diagnostic data
  • ISO 15031-5 Service 0x09 – Request vehicle information
  • ISO 14229-1 Service 0x10 – Session control
  • ISO 14229-1 Service 0x11 – ECU reset
  • ISO 14229-1 Service 0x14 – Clear diagnostic information
  • ISO 14229-1 Service 0x19 – Read DTC information (no snapshots)
  • ISO 14229-1 Service 0x22 – Read data by identifier
  • ISO 14229-1 Service 0x28 – Communication control
  • ISO 14229-1 Service 0x2E – Write data by identifier
  • ISO 14229-1 Service 0x3E – Tester present
  • ISO 14229-1 Service 0x85 – DTC control setting

Enhanced

The enhanced level covers more advanced features.

  1. All "basic" functionality
  2. Restricting access via a security function
  3. Freeze frame data and snapshots
  4. Emissions-related DTC retrieval
  5. IO control and routine control

Specific Services:

  • All services listed in the “Basic” level
  • ISO 15031-5 Service 0x02 – Request powertrain freeze frame data (future)
  • ISO 15031-5 Service 0x03 – Request emission-related diagnostic trouble codes
  • ISO 15031-5 Service 0x04 – Clear/reset emission-related diagnostic information
  • ISO 15031-5 Service 0x07 – Request emission-related diagnostic trouble codes detected during current or last completed driving cycle
  • ISO 15031-5 Service 0x0A – Request emission-related diagnostic trouble codes with permanent status
  • ISO 14229-1 Service 0x19 – Read DTC information (snapshots) (R2022a)
  • ISO 14229-1 Service 0x27 – Security access
  • ISO 14229-1 Service 0x2F – Input/Output control by identifier (R2021a)
  • ISO 14229-1 Service 0x31 – Routine control (R2022a)
  • Additional services available upon request

Licensing for UDS Client

UDS Client functionality does not include specific support for services. It contains the ability to construct specific queries and then read the responses using the underlying CAN messages.

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