[BUG] Incorrect Data Type Definition in GetResultAsString Method of TcoDataman_v_5_x_x in TcoCognexVision

[mhareznik]

Issue Description
There is an issue in the TcoDataman_v_5_x_x function block within the TcoCognexVision library. The GetResultAsString method is currently defined with a data type STRING, which by default allows only 80 characters. This limitation can lead to truncated results when longer strings are returned.

Expected Behavior
The return data type for the GetResultAsString method should be updated to STRING(255) to accommodate longer strings and avoid truncation issues.

Steps to Reproduce
Call the GetResultAsString method when the returned string exceeds 80 characters.
Observe that the string is truncated to 80 characters.

Suggested Fix
Update the data type of GetResultAsString from STRING to STRING(255) in the TcoDataman_v_5_x_x function block.

Impact
This fix will allow the method to handle longer strings without truncation, improving the accuracy and completeness of the returned data.