Hello, I've been working with the GTT70A and have had success with updating labels on the touchscreen based on variables in a c-code. I found the GTT2.25 Manual, and followed the protocol for updating label text. I found success when sending: send_byte(254, port); // Command prefix send_byte(250, po...

Hello, I've been working with the GTT70A, and am curious if there is a "send String" command or something similar in the GTT Designer application? I am trying to set it up so that when I push a "start" button on my GTT screen, it will send a command "!" over serial. I n...

Yes, thank you for your response. I believe that I may have deleted the system folder from the SD. I created a new folder named "system" but it is currently empty. I am not positive what files were in the system folder, but I'm guessing that has something to do with the calibration issue. ...

Yes, thank you for your response. I believe that I may have deleted the system folder from the SD. I created a new folder named "system" but it is currently empty. I am not positive what files were in the system folder, but I'm guessing that has something to do with the calibration issue. ...

Hello! I am currently working with GTT43A display. I have had a relatively smooth time using the software, and was able to generate and deploy the files to the display, and it will correctly display the starting screen of the program. However, when the starting screen of my program is being displaye...