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Dear Sven I am using Infineon MCU XMC4500F100X1024 1MB Flash, 160K SRAM and DAVE IDE. There is an app,(similar to Bean in Codewarrior) called GUI_SEGGERLIBRARY which gives you some options regarding configuration of the library. The one which I am using is without Read mode enabled, which doesn't enable Cache. According to your advice , I enabled Read mode to enable Cache of default 4096 bytes (it can be further increased) But once programmed, I get a trap signal relating to non serviced interru…
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Hello Sven My color conversion is correct it seems. If you set this color 0x00FF0000 and make a GUIClear() is the screen red or blue? If it is black try 0xFFFF0000. It is blue. Coming back to my problem. When I write the previous code which you shared, screen turns black. Nothing happens. All this beyond me right now
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Hello Ivancho and Sven I am having the exact same problem. I tried the snippet posted by Sven. Doesn't work! The screen turns black. No image or text. I am trying to get over this problem endlessly for many days. My microcontroller is Infineon XMC4500 , with 1MB flash and 160KB RAM. Please reply so that I may find a solution. And apologies for highjacking your thread
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Hello Sven Thanks for replying. I was not notified on my email about your reply...strange!! Anyways. I use SSD1963 with 8-bit MCU parallel interface. I wrote my own init routine and a standard SSD1963 driver from elsewhere. Now with this i can draw any color and any Bitmap on my screen (320x240, 5.7") Although when i integrate emwin in my project ,this does not happen. When i change my init code then some observation is observed as below.. Sometimes only black color fills screen, sometimes entir…
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Hello I am using emWin through Dave IDE from infineon. I have multiple problems. 1. I am unable to initialize SSD1963 based TFT screen of resolution 320*240 I can do that by functions written by me. But function calls like GUI_SetBkColor(GUI_BLUE); Don't do anything. Probably no function seems to have been called. My project compiles okay without any error, so project does find GUI.h and other files. 2. When I launch GuiBuilder , and drag anything to work area, I get an error "No valid parent di…