Use one variable serveral times in one program ^{CODESYS Forge talk (Thread)}
Use one variable serveral times in one program
Last updated: 2018-09-19

GPIOMods: more than one SoftPWM function block in one project ^{CODESYS Forge talk (Thread)}
GPIOMods: more than one SoftPWM function block in one project
Last updated: 2023-08-08

Load and Start one app from other one. ^{CODESYS Forge talk (Thread)}
Load and Start one app from other one.
Last updated: 2015-10-21

File Operations on Bosch Rexroth MTX (Copy/Delete File/Folder) ^{CODESYS Forge talk (Thread)}
File Operations on Bosch Rexroth MTX (Copy/Delete File/Folder)
Last updated: 2017-08-24

Post by ewi04 on Recipe Manager - RecipeManCommands, load & write wrong values, Bug? ^{CODESYS Forge talk (Post)}
I'm getting closer to the error. The combination of STRUCT and ARRAY probably causes the strange behavior. As soon as the ARRAY is followed by a variable, the problem arises. Examples: X: ARRAY[1..2] OF INT; // okay Y: ARRAY[1..2] OF STRUCT; // problem Z: STRUCT; Z.ArrayOfInt[1]; // okay Z.ArrayOfStruct[1].Variable // problem // *update - array of array also causes the error A: ARRAY[1..2] OF ARRAY[1..4] OF BOOL; // problem I can't be the only one who has this problem. Or? Maybe there is a solution. Anyone? Or is it a bug after all?
Last updated: 2023-11-17

How to read SD card data and store in array ^{CODESYS Forge talk (Thread)}
How to read SD card data and store in array
Last updated: 2012-11-26

Passing an I/O Array to a Function or Function Block ^{CODESYS Forge talk (Thread)}
Passing an I/O Array to a Function or Function Block
Last updated: 2015-05-07

Visualization - writing to an array using a variable for the index ^{CODESYS Forge talk (Thread)}
Visualization - writing to an array using a variable for the index
Last updated: 2019-01-18

Extract 4 bytes from array of bytes to save in decimal value (int?) ^{CODESYS Forge talk (Thread)}
Extract 4 bytes from array of bytes to save in decimal value (int?)
Last updated: 2022-01-11

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

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

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

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