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Function to read the last error message generated by the indicated ws.

Syntax

i32 co_rerr (i32 nWs, stru_coerrmsg stru)

nWs

Robox station ID (logical workstation 1-:-64)

stru

stru_coerrmsg structure in which the information will be entered

Result

Returns:

Value

Description

0

No error message

1

Error message present

-1

Illegal parameters (number of illegal ws)

Validity

Rule, Task

Note

Returns the same information as the D_EMCY command from RDE shell

 

  

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