Hi,
[b]i used LPC1788+ 32MbyteSDRAM+clock is 120mhz+emwin 5.16+keil.
I have created a dialog window with a custom button and used the following code to update the text(label) of it every 500ms.
every thing is good after run and my button text updates fine. but
almost after 3 to 10 minute my screen become flickering every 500ms.
What might be causing the problem?
here is the code after some simplicty:
#define GUI_SUPPORT_MEMDEV (1)
[/b]Dialog_WindowCB{
WM_PAINT:
Button_Text=New_txt;
break;
}
main{
WM_SetCreateFlags(WM_CF_MEMDEV);
GUI_Init();
while(1){
if (!Timer)
{
WM_Invalidate(Dialog_Window);
Timer=500ms;
}
GUI_Exec();
}}
Please HELP ME........
[b]i used LPC1788+ 32MbyteSDRAM+clock is 120mhz+emwin 5.16+keil.
I have created a dialog window with a custom button and used the following code to update the text(label) of it every 500ms.
every thing is good after run and my button text updates fine. but
almost after 3 to 10 minute my screen become flickering every 500ms.
What might be causing the problem?
here is the code after some simplicty:
#define GUI_SUPPORT_MEMDEV (1)
[/b]Dialog_WindowCB{
WM_PAINT:
Button_Text=New_txt;
break;
}
main{
WM_SetCreateFlags(WM_CF_MEMDEV);
GUI_Init();
while(1){
if (!Timer)
{
WM_Invalidate(Dialog_Window);
Timer=500ms;
}
GUI_Exec();
}}
Please HELP ME........