I'm using all legacy commands 256 16/17 for label, 256 36/37 to print string. I'm trying to make it so the placement in my custom Windows design UI placement matches up what is displayed. I can calculate the font height from pitch fine, commands 256 36/37 match perfectly, but the Label from commands ...

When drawing a Label aligned top/left at a particular coordinate the font is drawn with some additional top and left padding versus when drawn using PrintString at the same coordinate. PrintString appears to be drawn metrically correct to the font.

Can you give me any insight on how this ...

Test files are attached. From the documentation, leaving out HSCALE should make the top center with orange boxes tile instead of stretching and white should be transparent.

I have a nine slice image and file setup but when I tried removing the HSCALE keyword from the file it doesn't have any effect. The top middle portion always stretches instead of repeating when displayed using the display nine-slice command FE 91.

I also tried experimenting with different TRANS-R ...

Hello,

Thank you for posting on the forum.
You are correct, a specified time of 1000 results to 20 second interval.
And you are right, unfortunately the manual is missing information that each interval is 20ms.

I wonder if you have used GTT Designer?
https://www.matrixorbital.com/News/gtt ...

The protocol documentation for the animation file states it is plain text file with lines of milliseconds followed by filename. (Though the the example hexadecimal screen dump doesn't match the text below which has "2" before every filename).

I have a simple animation working with 2 images as ...

I ran into this with a new Win10/AMD 64-bit install and was able to resolve it with Zadig. Posting this here as web searches lead to this thread.

1) Make sure the GTT is connected properly using the primary USB connector, not the alternate USB.
2) Install/Run Zadig.
3) Click Options -> List All ...

Raquel,
Thank you the information. Fixing the endian resolved the primary issue. I did find that the chart will draw erratically if you set chart values far outside the minimum/maximum range so that should be avoided.

I am seeing one more oddity that I cannot resolve in that strip charts will ...

Looking at the documentation for GLK19264 Rev 2 I see that the strip chart commands have been changed and the old command no longer available. My attempts to render strip charts using the newer commands produces bizarre results and the documentation of the parameters is practically non-existent ...

Hello,
Is it possible for the GLK to use RS232 hardware based flow control, meaning it will use RS232 hardware signals if it is ok to transmit?

I have the software flow control implemented in that I send characters to the GLK one at a time while checking a "volatile" flag indicating if it is OK ...

Hi dr21702,

Thank you for posting on the forum.

I will try and reproduce what you found and get back to you.

edit:
I have reproduced the problem; and you are right; it IS a bug. I have already found the culprit and will now look more closely and test. Once deemed good, we will release a firmware ...

Hello,
I have encountered what appears to a bug with the download command on the GLK19264-7T-1U.

According to the documentation, the download command (0xFE, 0xB2), should return a 4 byte size followed by the bytes of the file, however whenever I use this command to first byte (MSB) of the size ...