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Thanks warload. Thanks to you, I solved the compille error. As you said, I did the following. 1) I added the png file to the project. 2) IAR Project has added the group and source files. 3) There was no problem using GUI_PNG_Draw() when I tried to build. I'm really appreciate to you!!! However, there is one problem.... When debugging, it falls into the png_longjmp state after GUI_PNG_Draw() function processing. The PNG image was not drawn on the screen, and it seems to be in the fault state wher…
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Hello. I have a problem: display png image file. IDE: IAR Embedded Workbench IDE - Arm 8.40.2 MCU : STM32F469 emWin version : 5.40 I have downloaded pnglib at SEGGER - The Embedded Experts - Downloads via STemWin540.pdf However, I have tried multiple attempts but I am getting the following error :no definition for "GUI_PNG_Draw"But I'm not sure which project path should include the png file (emwin_png\V540). I don't know which project path should contain the png file (emwin_png\V540). Project Fi…
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i solve that. I changed the gif file to a c-file, changed the hex value to bmp through hxd, and then converted it back to a binary file
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Hello, everyone. I'm developing gui using the sm32f4 board. ( IDE: IAR / board: STM32F469BE / development language : C ) 1. At first, I used the gif file by converting it into a c file using Bin2C.exe. 2. So, I converted the file logo_ani.gif to logo_ani.c and included it in my project. Source Code (4 lines) Source Code (5 lines) Source Code (22 lines)- But now I have to download and use gif images in external memory due to the problem of program output file size getting too big. - Currently, im…
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Gif Download method to board (I want to use it without changing it to C source).
Suuuny - - emWin related
PostHello, everyone. I'm developing gui using the sm32f4 board. ( IDE: IAR / board: STM32F469BE / development language : C ) 1. At first, I used the gif file by converting it into a c file using Bin2C.exe. 2. So, I converted the file logo_ani.gif to logo_ani.c and included it in my project. Source Code (4 lines) Source Code (5 lines) Source Code (26 lines) - But now I have to download and use gif images in external memory due to the problem of program output file size getting too big. - Currently, i…