Home ^{martincapd wiki (WikiPage)}
Project Members: martincapd (admin)
Last updated: 2024-02-21

(no subject) ^{dtamm wiki (Thread)}
Last updated: 2024-02-21

Post by martincapd on EWON ^{CODESYS Forge talk (Post)}
I have the same problem in that I can connect to the eWon and ping the controller IP Address, however I cant connect through CodeSys. I'm using Gateway-1 which is configured to use "IP-Address: localhost" and "Port: 1217". Rather than scanning the network for devices, I enter the IP Address of the device, codesys returns a "No Device is repsonding..." message. See attached. I'm wondering if the IP-Address used Gateway-1 should be "localhost" or the WAN/LAN IP of the eWon? Thanks for the help MC
Last updated: 2024-02-21

Post by martincapd on EWON ^{CODESYS Forge talk (Post)}
Forgot to add our system was programmed using Codesys v3.5.10.5.
Last updated: 2024-02-21

Post by dtamm on How to read string from CharBufferPtr? ^{CODESYS Forge talk (Post)}
I am trying to implement a mechanism to send alarm SMS. For this, I have created an Alarm Class with a Notification Action which calls a POU. This POU implements IAlarmNotifiable making it selectable in the Alarm Class configuration. IAlarmNotifiable has an Execute method which is called by the alarm class. Now, I want to extract the alarm message of the triggered alarm. The Execute method comes with a VAR_INPUT itfAlarm: AlarmManager.IAlarm which supplies a method called GetMessage. The help text says: Returns the message text, that has been configured for the alarm. The result is a pointer to the buffer, where the message text is stored The type of the result is CharBufferPtr, and at some place I read that it can be interpreted as a pointer to string. But I cannot manage to extract the alarm message, all I get are numbers. I have tried the following: psAlarmText := itfAlarm.GetMessage(__SYSTEM.TYPE_CLASS.TYPE_STRING)^; sAlarmText := TO_STRING( itfAlarm.GetMessage(__SYSTEM.TYPE_CLASS.TYPE_STRING)^ ); So how do I get access to the alarm message as clear text? (In this case, "Larm 1")
Last updated: 2024-02-21

EWON ^{CODESYS Forge talk (Thread)}
EWON
Last updated: 2024-02-21

Home ^{dtamm wiki (WikiPage)}
Project Members: dtamm (admin)
Last updated: 2024-02-21

Post by dtamm on How to read string from CharBufferPtr? ^{CODESYS Forge talk (Post)}
Solved it! The simple answer was to declare a variable as POINTER TO STRING and assign the GetMessage result to that variable. Then, the ^ operator can be used to extract the message as string.
Last updated: 2024-02-21

How to read string from CharBufferPtr? ^{CODESYS Forge talk (Thread)}
How to read string from CharBufferPtr?
Last updated: 2024-02-21

Home (version 1) discussion ^{computercreeper wiki (Thread)}
Home (version 1) discussion
Last updated: 2024-02-21

wiki Discussion ^{landhen wiki (Discussion)}
Forum for wiki comments
Last updated: 2024-02-21

blog Discussion ^{landhen blog (Discussion)}
Forum for blog comments
Last updated: 2024-02-21

(no subject) ^{landhen wiki (Thread)}
Last updated: 2024-02-21

Codesys HMI with a non codesys programmed controller ^{CODESYS Forge talk (Thread)}
Codesys HMI with a non codesys programmed controller
Last updated: 2024-02-21

wiki Discussion ^{mariussandu wiki (Discussion)}
Forum for wiki comments
Last updated: 2024-02-21

blog Discussion ^{mariussandu blog (Discussion)}
Forum for blog comments
Last updated: 2024-02-21

Home ^{landhen wiki (WikiPage)}
Project Members: landhen (admin)
Last updated: 2024-02-21

Post by landhen on Codesys HMI with a non codesys programmed controller ^{CODESYS Forge talk (Post)}
Hello, I would like to know, if it is possible to use codesys for a visualization of parameters in a controller (not PLC) not programmed using Codesys. I intend to use codesys for the visualiztion, and do not know yet what I may require.
Last updated: 2024-02-21

Post by mariussandu on Codesys Control for Raspberry Pi 4.10.0.0 - Raspberry Pi OS > 2023-12-05 ^{CODESYS Forge talk (Post)}
Any update on 4.11? The release date was 20.02.
Last updated: 2024-02-21

blog Discussion ^{ihmaid blog (Discussion)}
Forum for blog comments
Last updated: 2024-02-21

(no subject) ^{mariussandu wiki (Thread)}
Last updated: 2024-02-21

Home ^{mariussandu wiki (WikiPage)}
Project Members: mariussandu (admin)
Last updated: 2024-02-21

test ^{jgroher blog (Blog Post)}
asdfsadfasdfsa
Last updated: 2024-02-21

test discussion ^{jgroher blog (Thread)}
test discussion
Last updated: 2024-02-21

testblog Discussion ^{jgroher testblog (Discussion)}
Forum for testblog comments
Last updated: 2024-02-21

Sort by relevance or date