LIN Auto Addressing (AA) Example

Overview

LIN Auto Addressing is used to assign/change NADs, read identification, and switch to normal data communication.

Verified Devices

Toomoss & Vector

Graphic

Features

• LIN device auto addressing

Files

• lin_aa.ecb: project configuration
• lin_aa.ts: TypeScript implementation script
• README.md / README.zh.md: documentation

Usage

1. Open lin_aa.ecb in EcuBus Pro
2. Configure LIN hardware
   1. 
3. Before starting set variables:
   • LIN_AA.SupplierID (hex string), e.g. 7FFF or 0x7FFF
   • LIN_AA.NadTable (space-separated hex bytes), e.g. 01 02 03 04 11 aa
4. Set LIN_AA.StartAA = 1 to start, 0 to stop
5. Press c in console to print current SupplierID and NadTable in hex

Auto Addressing Sequence

1. Assign NAD (init)
2. Multiple Set NAD (follow NadTable order)
3. Save
4. Finish

References

• LIN 2.2 Specification
• EcuBus Pro User Manual