WATS Converter - Teradyne ICT Spectrum

GitHub Repository

Overview

Converts Teradyne Spectrum in-circuit test result files to WATS UUT reports.

and any integration-specific context not covered by the README. -->

Integration Details

File Format Assumptions and Requirements

Examples: encoding (UTF-8/ASCII), line endings, required vs optional fields, field order constraints, supported file version(s) -->

• Input encoding: UTF-8

Hardcoded Values and Defaults

Input Record Types and Regex Patterns

The converter uses TextConverterBase.SearchFields to match lines. Each entry below is one regex field registration with the associated capture groups.

Record: ProgramName (parsed in InHeader state)

\x28PROGRAM_NAME: 

Record: NewSequence (parsed in InTest state)

\x28SECTION_NAME: 

Record: NewStep (parsed in InTest state)

\x28TYPE: (?<TYPE>.+)\x29 \x28TIME: (?<TIME>.+?) *\x29

Record: SNAME (parsed in InTest state)

\x28SNAME: 

Record: DESC (parsed in InTest state)

\x28DESC: 

Record: StepType (parsed in InTest state)

(\x28TYPE: (?<TYPE>.+)\x29)* *\x28PAGE_NAME: 

Record: GROUP_NAME (parsed in InTest state)

.*\(GROUP_NAME: (?<GROUP_NAME>[\w\d]+)\) \(STAT: (?<STAT>[\w]+)\)\(MEASVAL: \(VAL: (?<VAL>[0-9.]+)\) \(UNIT: (?<UNIT>\w+)\) \)

Record: ConnectedNodes (parsed in InTest state)

\s*\x28CONNECTED_NODES:.*?TPNAME: (?<TPNAME>.+?)\x29.*

Record: Shorts (parsed in InTest state)

\x28(?<COMM1>SC_FROM_NODES:.+)|\x28(?<COMM2>SC_TO_NODES:.+)

Record: FSCAN_PIN (parsed in InTest state)

.*\(FSCAN_PIN: \(STAT: (?<STAT>[\w]+)\).* \(TPNAME: (?<TPNAME>\w+)\) \)

Record: MEAS_VAL_THRESHOLD (parsed in InTest state)

\(MEAS_VAL: \(VAL: (?<VAL>[0-9+-.E]+)\) \) \(THRESH: (?<THRESH>[0-9+-.E]+)\)

Header field: UUTField.SerialNumber (parsed in InTest state)

\x28USER: *Serialnumber: *(?<Val>.+?)\x29

Header field: UUTField.Operator (parsed in InTest state)

\x28USER: *Operator: *(?<SN>.+?)\x29

Record: OrderNumber (parsed in InTest state)

\x28USER: *OrderNumber: *(?<Val>.+?)\x29

Record: CustomerSerialnumber (parsed in InTest state)

\x28USER: *CustomerSerialnumber: *(?<Val>.+?)\x29

Record: LOLIM (parsed in InTest state)

LOLIM

Record: LOLIM (parsed in InTest state)

LOW

Record: HILIM (parsed in InTest state)

HILIM

Record: HILIM (parsed in InTest state)

HIGH

Record: MEASVAL (parsed in InTest state)

MEASVAL

Record: ProgName (parsed in InTest state)

\x28PROG_NAME: *(?<PName>.+?)\x29

Header field: UUTField.Status (parsed in InTest state)

\x28USER: *STATUS: BOARD (?<STAT>.+)\x29

WATS Step Type Mapping

For each matched record, ProcessMatchedLine creates the following WATS objects:

Known Limitations and Edge Cases

that operators should be aware of -->

Configuration Guidance

Parameters are configured in the WATS Client Configurator under the converter's Arguments XML. Example:

<Arguments>
  <!-- TODO: paste a real example Arguments XML block here -->
</Arguments>

Getting Started

• What is WATS?
• WATS Client download
• Setting up a custom converter

Download

The recommended installation method is via the MSI installer. Download the latest release from the Releases page.

Installation

Using the MSI Installer (Recommended)

1. Download the .msi file from the Releases page.
2. Run the installer - it will automatically place the converter in the correct WATS Client folder.
3. Restart the WATS Client Service.