Hello!!

I need to take a snapshot of current tft display and store as a bitmap image over sd card. Could anyone tell us the method to implement it.

Thanks
Ashok

Ray wrote:it depends on what platform and programming language your are working with, hard to tell without more information.

I am working In C/C++ using windows XP

How do I do that at PC side?

Ray wrote:Hardware flow control is on by default, did you enable it on the pc side of things?

Hello!

I got some garbage displaying on screen when I do many write statements one after another. Problem got resolved when I put some delay after each write statement So It seems some buffer overflow issue as it gets time to display things on screen.

Can Anyone tell me how do I set Hardware ...

Hello!!

I am getting a issue while clicking multiple time on same region. I got some garbage/squares printed on screen. seems some buffer issue.. I am having separate buffer index for separate region and issue comes only when I keep pressing multiple times.

please help me regarding this and tell ...

Hello!

I need to make a slider on TFT screen for that I need to get a move event coordinates and have to display slider accordingly.

I am having issue in getting move event while scrolling the slider.

I am using change reporting style function

The touch reporting style
0 - No event reporting
1 ...

Hello!!

I have started with the touch screen programming in that I have to create some buttons in some specified regions. There is a command set up touch region that takes 6 parameters x y width height up down (There is a confusion in GTT docs set up touch region given by 7 parameters with the ...

One more thing I have tried is using CopyScreenRectangletobuffer to save the rectangle into buffer then displaying it but this command also showing the character value of width height paramater on TFT rather then the rectangle

Scrip Code is :

CopyScreenRectangleToBuffer 6
254 96
0
0
50
100 ...

Thanks Clark , I have tried with your code but still this is not working and not displaying anything on TFT.

Does It required any special driver installation or something like..

I have tried with printing hello world and other commands like drawing circle rectangle fill with specific color and ...

Thanks Clark , I have tried with your code but still this is not working and not displaying anything on TFT.

Does It required any special driver installation or something like..

I have tried with printing hello world and other commands like drawing circle rectangle fill with specific color and ...

Hi Ashok,

A quick note, I saved my code file as a .txt so I could upload it here, be sure to save it as a .gsf before trying to load it into GTT Tools.

~Troy

Thanks Clark , I have tried with your code but still this is not working and not displaying anything on TFT.

Does It required any ...

Hi Ashok,

A quick note, I saved my code file as a .txt so I could upload it here, be sure to save it as a .gsf before trying to load it into GTT Tools.

~Troy

Thanks Clark , I have tried with your code but still this is not working and not displaying anything on TFT.

Does It required any ...

Hi Ashok,

A quick note, I saved my code file as a .txt so I could upload it here, be sure to save it as a .gsf before trying to load it into GTT Tools.

~Troy

Thanks Clark , I have tried with your code but still this is not working and not displaying anything on TFT.

Does It required any ...

There's no reason it shouldn't work, can you post your gif file?

The exact Command sequence is

#clear buffer 0
254;
209;
0;

# load file 7.GIF (File is located at root of SD card)into index 0
254
95
0
55
46
71
73
70
0

# display index 0 bitmap at 0,0
254
97
0
0
0
0
0

Also I have tried without ...