To create a library using IAR Embedded workbench, follow these steps:
- Open the IAR Embedded Workbench software and create a new project
- Select the appropriate target device and choose "Library" as project type
- Choose the programming language you want to use and click "OK"
- In the "Project Configuration" window, select "Library Configuration" from the drop-down menu
- Choose the appropriate library type (e.g. static or dynamic)
- Add the source files you want to include in the library to the project
- Build the library by clicking "Build" in the toolbar or pressing F7
- The library file will be generated in the output folder of the project
You can then use this library in other projects by linking it with the appropriate linker flags.