Post by mmpl on Array to String ^{CODESYS Forge talk (Post)}
I would like to create one large JSON string from an array of objects, where each object contains a value. My current approach involves using a for loop and string concatenation, but with 20,000 elements in the array, this method takes almost 7 seconds and negatively affects the PLC scan time. Is there a more efficient way to accomplish this?
Last updated: 2024-07-18

Post by timvh on Converting each character to a string into ASCII ^{CODESYS Forge talk (Post)}
A standard string is actually a list of bytes that represent the ASCII code for each character. The following part of code will give you the ASCII code of one of the characters in the string: byChar := sInput[i];
Last updated: 5 days ago

Post by tvm on Timer On Vijeo ^{CODESYS Forge talk (Post)}
Vijeo doesn't support TIME variables, so the easiest thing to do is convert to a STRING in your program, and use that variable. You could use TimeAsString:= TIME_TO_STRING(TimeVar) to get a string that looks like this: T#5h10m45s200ms
Last updated: 2024-05-07

Post by ph0010421 on How to manage variable types larger than 64 bits - Ethernet/IP ^{CODESYS Forge talk (Post)}
So it's currently mapped to an array of BYTES? Can you create a UNION? TYPE sBytesString : UNION AsBytes: ARRAY[0..127] OF BYTE; AsString: STRING(128); END_UNION END_TYPE Map it to the bytes, read it in the STRING!
Last updated: 2024-09-23

String type object length in CANopen OD? ^{CODESYS Forge talk (Thread)}
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Specific Data from the device string ^{CODESYS Forge talk (Thread)}
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String zusammensetzen der länger als 255 Zeichen ist? ^{CODESYS Forge talk (Thread)}
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Last updated: 2020-04-20

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Last updated: 2021-03-16

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read string from a web site (https) ^{CODESYS Forge talk (Thread)}
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Last updated: 2019-08-08

Einen String Wert in einer csv. Datei speichern ^{CODESYS Forge talk (Thread)}
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Last updated: 2011-05-25

reading string from file issue (more than 255 bytes) ^{CODESYS Forge talk (Thread)}
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Last updated: 2022-01-02

NBS.IPv4Address.SetInitialValue input should not be STRING(15) ^{CODESYS Forge talk (Thread)}
NBS.IPv4Address.SetInitialValue input should not be STRING(15)
Last updated: 2022-12-12

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