Hello,

I am using x2pro 4" HMI with rs485 serial communication. However, when HMI starts up, it will send " test if echo" at the start of serial communication, but it causes com port silent? any body knows how to fix this issue?

Is it possible to save chart plot into the image file?

Hello,

iX developer has powerful function library, so many objects, class, but where we can find reference book to describe them and make example, frankly, I can't imagine no any function reference is available for the programmer.

Hello, In tags, we can create a array to hold values, my question is possible to increase the array size in script? I have a csv data file, I want to use chart to display, however, I don't how many value I will have, probably, 100, or other value, I create tags for XArray and YArray, but if size is ...

Hello, I did observation a little bit. I think image has some properties not supported by HMI OS. I don't know what is that? I use your component "picture" to open the same image. It works properly. I can open image file into filestream. As soon as I create bitmap object, a error happens. So I think...

I verify it. I don't have any name problem. I got exception as below: System.Exception:Exception at Microsoft.AGL.Common.MISC.HandeAr(PAL_Error ar) at System.Drawing.Bitmap._InitFromMemoryStream(MemoryStrea mstream) at System.Drawing.Bitmap..ctor(String filename) ..... and so on , I only copy few li...

Hello,

Several days, I tried to use

Image img=new Image(@"\storage card\vnwave.gif"). It works before. However, I got exception now. Do you know how to open image file from external folder?

I am using T4A.

How I can address the hardware disk.

In HMI, I save image file into HMI, how can I get them ?
If I save it into SD card, how I can address them?
If I save it into USB drive, how I can address them?

Thanks a lot.

I modify your code, but it doesn't work. I only want to save image file into the local folder (I run program in PC, so I save file into output folder.) but I received error. I attaches them into the file. Please tell me the reason. Based on my understanding, you modify library Ftp to FTP2. frankly, ...

but it doesn't include FTP2 library. Also I have one question as followed:

I want to use ftp to download a image file from remote destination. I have one screen with picture component. is it possible to change picture using script and I want to download images file into a specific folder in HMI?