Search talk: -128到127是什么数据类型

 
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SIGABRT Error CODESYS Forge talk (Thread)
SIGABRT Error
Last updated: 2024-11-08

Post by bertcom on Converting each character to a string into ASCII CODESYS Forge talk (Post)
Good afternoon, I have a project where i need to split a string and send it in ascii code to an Domino Printer. Concept: i get an String from an Zebra scanner looking like this : " R002043;5410761402862;Oil Plus 2C Comp.A - Gris Belge;1286193824;" To start is the ";" the seperator. i found some functions to delete the ";" in a string. this is okay but now i want to convert each digit in the string into ascii like this: R=82 0=48 0=48 2=50 0=48 ... This because the printer wants to receive a string like this: <esc>OQ001TE 82 48 48 50 48 ...<eot></eot></esc> Anyone who can help me with setting me on the right track with some advice?
Last updated: 2024-11-08

Post by bertcom on Converting each character to a string into ASCII CODESYS Forge talk (Post)
Good afternoon, I have a project where i need to split a string and send it in ascii code to an Domino Printer. Concept: i get an String from an Zebra scanner looking like this : " R002043;5410761402862;Oil Plus 2C Comp.A - Gris Belge;1286193824;" To start is the ";" the seperator. i found some functions to delete the ";" in a string. this is okay but now i want to convert each digit in the string into ascii like this: R=82 0=48 0=48 2=50 0=48 ... This because the printer wants to receive a string like this: <esc>OQ001TE 82 48 48 50 48 ...<eot></eot></esc> Anyone who can help me with setting me on the right track with some advice?
Last updated: 2024-11-08

Post by s1ack on Undertanding Application Based Licenses CODESYS Forge talk (Post)
Can anyone confirm my thinking here that this project will require Control Standard M because of the I/O channel count under the fieldbus?
Last updated: 2024-11-08

Converting each character to a string into ASCII CODESYS Forge talk (Thread)
Converting each character to a string into ASCII
Last updated: 2024-11-08

Post by jeroenaero on CodeSys Raspberry pi I2C driver not found CODESYS Forge talk (Post)
i created a new project and did what you said, but still the same problem unfortunately. The ADS1115 is constantly changing from running to not running.
Last updated: 2024-11-08

Post by lsislsis on SIGABRT Error CODESYS Forge talk (Post)
2024-11-08T13:39:07.354Z, 0x00000103, 65544, 1, 0, runtime received SIGABRT - system may be in an inconsistent state* We recommend a reboot of the controller now! 2024-11-08T13:39:07.354Z, 0x00000111, 8, 260, 3, #### Exception: More than 2 exceptions in CH_COMM_CYCLE: Stop logging 2024-11-08T14:36:33.126Z, 0x0000100d, 1, 0, 0, Demo mode expired. 2024-11-08T15:35:49.253Z, 0x00000103, 65544, 1, 0, runtime received SIGABRT - system may be in an inconsistent state We recommend a reboot of the controller now! 2024-11-08T15:42:54.664Z, 0x00000103, 65544, 1, 0, runtime received SIGABRT - system may be in an inconsistent state We recommend a reboot of the controller now! *
Last updated: 2024-11-08

Post by jeroenaero on CodeSys Raspberry pi I2C driver not found CODESYS Forge talk (Post)
i created a new project and did what you said, but still the same problem unfortunately. The ADS1115 is constantly changing from running to not running.
Last updated: 2024-11-08

Post by jeroenaero on CodeSys Raspberry pi I2C driver not found CODESYS Forge talk (Post)
i created a new project and did what you said, but still the same problem unfortunately. The ADS1115 is constantly changing from running to not running.
Last updated: 2024-11-08

Post by jeroenaero on CodeSys Raspberry pi I2C driver not found CODESYS Forge talk (Post)
i created a new project and did what you said, but still the same problem unfortunately. The ADS1115 is constantly changing from running to not running.
Last updated: 2024-11-08

Post by jeroenaero on CodeSys Raspberry pi I2C driver not found CODESYS Forge talk (Post)
i created a new project and did what you said, but still the same problem unfortunately. The ADS1115 is constantly changing from running to not running.
Last updated: 2024-11-08

Post by jeroenaero on CodeSys Raspberry pi I2C driver not found CODESYS Forge talk (Post)
i created a new project and did what you said, but still the same problem unfortunately. The ADS1115 is constantly changing from running to not running.
Last updated: 2024-11-08

Post by timvh on Converting each character to a string into ASCII CODESYS Forge talk (Post)
Nice puzzle for a Saturday afternoon :-). Here my suggestion: VAR sInput : STRING := 'R123'; byChar : BYTE; sOutput : STRING; i: INT; END_VAR sOutput := ''; IF LEN(sInput) = 0 THEN RETURN; END_IF FOR i := 0 TO LEN(sInput) - 1 DO byChar := sInput[i]; sOutput := Concat(sOutput, TO_STRING(byChar)); END_FOR
Last updated: 2024-11-09

Post by andrax on CodeSys Raspberry pi I2C driver not found CODESYS Forge talk (Post)
Can you please make your project available? I'll take a look at it.
Last updated: 2024-11-09

Display Units/Scale on Path3D visualization CODESYS Forge talk (Thread)
Display Units/Scale on Path3D visualization
Last updated: 2024-11-08

Post by trusty-squire on Display Units/Scale on Path3D visualization CODESYS Forge talk (Post)
Hi, Is it possible to display the units along the X,Y axis of the Path3D element? It correctly shows the CNC path to be followed, but there's no indication of scale or size of what's being displayed. I looked at the documentation and my first inclination is that this is not possible, and the option option would be to somehow recreate the Path3D functionality into the XY Chart visu element - which is not ideal. Any suggestions or pointers would be appreciated!
Last updated: 2024-11-08

Post by jeroenaero on CodeSys Raspberry pi I2C driver not found CODESYS Forge talk (Post)
i created a new project and did what you said, but still the same problem unfortunately. The ADS1115 is constantly changing from running to not running.
Last updated: 2024-11-08

Post by timvh on Leitungsverzweigung mit einem existierenden Block (z.B. AND-Glied) zu verbinden CODESYS Forge talk (Post)
A branch is a branch (doesn't grow back to the tree). But what you are trying to do is use several XORs. See attachement.
Last updated: 2024-11-09

Post by jeroenaero on CodeSys Raspberry pi I2C driver not found CODESYS Forge talk (Post)
We use a Compute module 4 it's 64bit based, so i cannot change it to sl.what are the possibilities to get the i2c working?
Last updated: 2024-11-09

Compiling Errors with Ethernet/IP Scanner CODESYS Forge talk (Thread)
Compiling Errors with Ethernet/IP Scanner
Last updated: 2024-11-09

Post by andrax on CodeSys Raspberry pi I2C driver not found CODESYS Forge talk (Post)
I took a look at your project. First of all, a Raspbery Pi4 is installed. You must use the GPIOs_A_B(GPIOs B+/Pi2). The error ULINT can't be set to IDINT.... with your project as well. If I change your project to ‘CODESYS_Control_for_Raspberry_Pi_SL’ the error is gone.
Last updated: 2024-11-09

Post by timvh on File access operation denied CODESYS Forge talk (Post)
Go in Windows to this location. Right click on this file and go to properties. Is it in Read-only state? Then CODESYS cannot open in Write mode.
Last updated: 2024-11-09

Post by jeroenaero on CodeSys Raspberry pi I2C driver not found CODESYS Forge talk (Post)
I included a project archive in the attachments
Last updated: 2024-11-09

Post by andrax on CodeSys Raspberry pi I2C driver not found CODESYS Forge talk (Post)
Sorry, wrong expression. You have a 64bit system, so do I. You can also use the 64bit runtime, but most bib and commands are 32bit and are not properly supported. I had read somewhere that there are problems with I2C. That's why I recommend switching to PI_SL and using the correct gpio.
Last updated: 2024-11-09

Post by marekxc on Compiling Errors with Ethernet/IP Scanner CODESYS Forge talk (Post)
Update the Device: Right-click on the device icon in the project tree. Select the “Update Device” option. Recompile the Project: After updating the device, recompile the project from scratch to ensure that all changes are included. Check Task Settings: Go to the “Tasks” tab in the project. Check the priority settings for the tasks to ensure they are configured correctly.
Last updated: 2024-11-09

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