StringToArray / StringToArrayU

 Function - Copies the characters of a STRING to an array of SINT.

Inputs

Input	Data Type	Range	Unit	Default	Description
SRC	STRING		N/A	No default	Source STRING.
DST	SINT		N/A	No default	Destination array of SINT small integers. USINT for StringToArrayU.

Outputs

Output	Data Type	Range	Unit	Description
Q	DINT		N/A	Number of characters copied.

Remarks

This function:

• Copies the characters of the SRC string to the first characters of the DST array.
• Checks the maximum size destination arrays and reduces the number of copied characters if necessary.

FBD Language Example

FFLD Language Example

• In the FFLD Language, the operation is executed only if the input rung (EN) is TRUE.
  • The output rung (ENO) keeps the same value as the input rung.

IL Language Example

• In the IL Language, the input must be loaded in the current result before calling the function.

Op1: LD           
SRC
StringToArray DST
ST           Q

ST Language Example

Q := StringToArray (SRC, DST);

See Also

ArrayToString / ArrayToStringU