Cannot pass array of constant size to a function as a reference ^{CODESYS Forge talk (Thread)}
Cannot pass array of constant size to a function as a reference
Last updated: 2024-01-09

Post by robpqs on Program from one PLC to other WAGO 750-8204 ^{CODESYS Forge talk (Post)}
Hello, You use the WAGOUpload tool. You can download it on the download center of WAGO. Make a backup and restore it on the new device. (if can check the remanent data to copy the persistent variables if necessary) You can also use a SD card, go to the WBM copy it the image to the SD card and restart the other controller on the SD card. In the WBM, copy it back to the internal flash. If you contact your local Wago office, they will more than probably help you. There is also a WAGO forum. RP,
Last updated: 2024-05-27

Post by sangram on Convert Array Of DINT To STRING ^{CODESYS Forge talk (Post)}
Last updated: 2023-12-03

Post by ph0010421 on TCP/IP client ^{CODESYS Forge talk (Post)}
Hello TCIS_Send needs to be longer than 4 bytes because idata is 28 bytes long. There may be other ways, but I would make a UNION with string/array of bytes. Write your STRING into the AsString part then copy the AsBytes part into TCIS_Send (Elements [3] to [30]) then 252 would be in [31] (I've assumed the idata is always the same length)
Last updated: 2023-12-19

Post by mariacugnier on Reading Devices ComState ^{CODESYS Forge talk (Post)}
Does anyone know how to access the ModbusTCPSlave_Diag.ComState without declaring each one by the device name? I attached them to an array but since I may have dozens of devices this is still a bad solution.
Last updated: 2025-05-22

Post by mariacugnier on Reading Devices ComState ^{CODESYS Forge talk (Post)}
Does anyone know how to access the ModbusTCPSlave_Diag.ComState without declaring each one by the device name? I attached them to an array but since I may have dozens of devices this is still a bad solution.
Last updated: 2025-05-22

Library- Versioning one POU ^{CODESYS Forge talk (Thread)}
Library- Versioning one POU
Last updated: 2021-03-30

two Applications, one Controler ^{CODESYS Forge talk (Thread)}
two Applications, one Controler
Last updated: 2019-10-21

More than one ds18b20 ^{CODESYS Forge talk (Thread)}
More than one ds18b20
Last updated: 2018-05-12

T_x_can_msg & one-byte messages ^{CODESYS Forge talk (Thread)}
T_x_can_msg & one-byte messages
Last updated: 2017-07-13

One project diverent devices ^{CODESYS Forge talk (Thread)}
One project diverent devices
Last updated: 2024-01-12

Post by dkugler on Project loses 'Download time' information ^{CODESYS Forge talk (Post)}
and if you copy or transfer a project to another place, copy not only the .project, copy .compileinfo .bootinfo and .bootinfo_guids then we figured out it is more often possible to go online without full download. If you build an archiv and extract it, some of this files are missing and login isn't possible without download. I work with V3.5 SP16 Patch 4. I don't know if this problem of the archiv is solved in newer Versions/SP's and I don't know what the problem of Codesys is to help out a lot of programers of this very annoying problem or at least help with a workaround
Last updated: 2025-09-18

Is it possible to link an array of bits to an alarm group to show a lot of alarms at once? ^{CODESYS Forge talk (Thread)}
Is it possible to link an array of bits to an alarm group to show a lot of alarms at once?
Last updated: 2021-07-08

Post by voffi on Converting UINT into bytes and converting 2Bytes into UINT ^{CODESYS Forge talk (Post)}
There are some ways. One is to use SHR and SHL and it depends on your byte order in the data array. For Motorola byte order: PROGRAM PLC_PRG VAR u : UINT; byte_array_in : ARRAY [1..8] OF BYTE := [16#11, 16#12, 16#13, 16#14, 16#15, 16#16, 16#17]; byte_array_out : ARRAY [1..8] OF BYTE; END_VAR u := SHL(TO_UINT(byte_array_in[2]), 8) + TO_UINT(byte_array_in[1]); byte_array_out[1] := TO_BYTE(u); byte_array_out[2] := TO_BYTE(SHR(u, 8)); If it's Intel byte order just change 1 and 2 in the array indexes.
Last updated: 2023-12-07

How do I pass a array throught a function and return an array - Pointers ^{CODESYS Forge talk (Thread)}
How do I pass a array throught a function and return an array - Pointers
Last updated: 2018-04-16

Initialize an array of structures with a content of an array ^{CODESYS Forge talk (Thread)}
Initialize an array of structures with a content of an array
Last updated: 2020-05-18

Sorting array of any-sized structure ^{CODESYS Forge talk (Thread)}
Sorting array of any-sized structure
Last updated: 2023-08-18

Oscat Basic - Array sort function ^{CODESYS Forge talk (Thread)}
Oscat Basic - Array sort function
Last updated: 2021-06-25

combo box array - not working? ^{CODESYS Forge talk (Thread)}
combo box array - not working?
Last updated: 2016-06-22

Funktion - Pointer auf variables Array ^{CODESYS Forge talk (Thread)}
Funktion - Pointer auf variables Array
Last updated: 2017-09-26

Vergleich von Array- und Struktur-Variablen? ^{CODESYS Forge talk (Thread)}
Vergleich von Array- und Struktur-Variablen?
Last updated: 2007-05-18

Reverse bytes in an array ^{CODESYS Forge talk (Thread)}
Reverse bytes in an array
Last updated: 2024-08-22

Reverse bytes in an array ^{CODESYS Forge talk (Thread)}
Reverse bytes in an array
Last updated: 2024-08-22

string as array of bytes ^{CODESYS Forge talk (Thread)}
string as array of bytes
Last updated: 2021-11-30

FEHLER: Falscher Index für Array! ^{CODESYS Forge talk (Thread)}
FEHLER: Falscher Index für Array!
Last updated: 2007-08-06

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