Variable Array sizes in libraries ^{CODESYS Forge talk (Thread)}
Variable Array sizes in libraries
Last updated: 2023-05-31

Feldbusvariablen als Array deklarieren und zugreifen ^{CODESYS Forge talk (Thread)}
Feldbusvariablen als Array deklarieren und zugreifen
Last updated: 2015-12-10

Unpacking an array to MODBUS addresses ^{CODESYS Forge talk (Thread)}
Unpacking an array to MODBUS addresses
Last updated: 2018-06-19

Array of pointers to output ^{CODESYS Forge talk (Thread)}
Array of pointers to output
Last updated: 2013-05-13

TwinCAt 3 Array in csv ^{CODESYS Forge talk (Thread)}
TwinCAt 3 Array in csv
Last updated: 2020-04-10

DWORD mit Array of BOOL überlagern? ^{CODESYS Forge talk (Thread)}
DWORD mit Array of BOOL überlagern?
Last updated: 2006-04-26

Return Array Upper Bound ^{CODESYS Forge talk (Thread)}
Return Array Upper Bound
Last updated: 2008-06-06

Change Visualisation page from ComboBox Array ^{CODESYS Forge talk (Thread)}
Change Visualisation page from ComboBox Array
Last updated: 2022-12-20

2 byte array convert to uint ^{CODESYS Forge talk (Thread)}
2 byte array convert to uint
Last updated: 2019-04-30

Initialize a two-dimensional array ^{CODESYS Forge talk (Thread)}
Initialize a two-dimensional array
Last updated: 2019-10-21

Pointer to Array in Funktionsbaustein verwenden ^{CODESYS Forge talk (Thread)}
Pointer to Array in Funktionsbaustein verwenden
Last updated: 2009-11-12

Mehrere Array-Elemente zyklisch zuweisen ^{CODESYS Forge talk (Thread)}
Mehrere Array-Elemente zyklisch zuweisen
Last updated: 2012-04-23

Bereich/Array mit AT Deklarienen ^{CODESYS Forge talk (Thread)}
Bereich/Array mit AT Deklarienen
Last updated: 2008-04-02

Array auf Bool'schen Wert überprüfen ^{CODESYS Forge talk (Thread)}
Array auf Bool'schen Wert überprüfen
Last updated: 2010-06-18

Sort alphabeticaly an ARRAY of STRING ^{CODESYS Forge talk (Thread)}
Sort alphabeticaly an ARRAY of STRING
Last updated: 2021-07-18

Assigning array of byte ^{CODESYS Forge talk (Thread)}
Assigning array of byte
Last updated: 2015-11-26

read csv into string array help ^{CODESYS Forge talk (Thread)}
read csv into string array help
Last updated: 2018-02-26

Word to array of byte ^{CODESYS Forge talk (Thread)}
Word to array of byte
Last updated: 2022-09-22

auf Feldbusvariablen über Array zugreifen ^{CODESYS Forge talk (Thread)}
auf Feldbusvariablen über Array zugreifen
Last updated: 2024-02-23

Init Array input on a method ^{CODESYS Forge talk (Thread)}
Init Array input on a method
Last updated: 2024-02-26

Array of UDT Compare ^{CODESYS Forge talk (Thread)}
Array of UDT Compare
Last updated: 2024-04-08

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

Post by alexgooi on Init Array input on a method ^{CODESYS Forge talk (Post)}
Dear Forum, I would like to initialize an array input on a method. When I do this, I get the following error: "The type of ARRAY [1..2] OF BOOL cannot have a default value in this context." I attached a picture for more clarity. Is this simply not possible or is there a different way of tackling this problem? Thank you in advance
Last updated: 2024-02-26

Post by bmatlove on Variable Length Array - Cannot mix variable and fixed length dimensions? ^{CODESYS Forge talk (Post)}
Using Codesys 3.5.18.30 I am trying to work with an array of variable length in one dimension, but known in the other dimension. For example, using an array that represents a list of items, each with an attribute profile. I do not know how many items will be in the list, but I know that every item has 5 attributes, like size, weight, etc. Codesys does not seem to be able to accept this. I have referenced Data Type: ARRAY OF documentation page, which is not explicit if variable & fixed length array dimensions can be mixed. In the VAR_IN_OUT scope, I initially tried MY_ARRAY : ARRAY [*, *] OF REAL; which was no problem, of course. I then modified it to MY_ARRAY : ARRAY [*, 1..5] OF REAL; which throws C0006: ', or ]' expected instead of '..' among consequent downstream errors. I then used the Auto Declare -> Array Wizard, which accepted (asterisk)-(asterisk) and 1-5 for 2-dimensional lower and upper bounds. It output: MY_ARRAY: ARRAY[*..*, 1..6] OF INT; which throws the same error stream. What's the deal here? Is this possible?
Last updated: 2025-05-23

Saving UINT data collected as String data to MMC ^{CODESYS Forge talk (Thread)}
Saving UINT data collected as String data to MMC
Last updated: 2007-08-17

Sort by relevance or date