Services of logi.LINT

With logi.LINT, static code analysis can be made for single function blocks, functions, programs, but even for whole resources.

Errors that occur during code generation are found, e.g.

• not-supported data types and blocks,
• unresolved external declarations or type conflicts.

Additionally, typical programming errors are detected, which - as the syntax is correct - are not reported by the compiler/code generator as faulty:

• multiple writing to global variables,
• not-connected in-/outputs, open lines or open connectors.

logi.LINT also supports optimization and finds unused variables, empty value fields (variable-fields) etc. Additionally, checks can be made for naming conventions of variables and blocks (useful for analysis of third-party code) and compliance with complexity rules (e.g. size limits for blocks, number of variables,...).

All those checks can be made for the graphical languages FBD, SFC and LD.

logi.LINT can be used as an add-on for logi.CAD, for logi.SIL but also (with appropriate import filters) for third party products, such as PCS7, Siemens CFC, CoDeSys or Multiprog.