2020-01-03 02:28 AM
Hello Everyone,
I am new to this Touchgfx 4.12.3 c++ library and FreeRTOS environment.
I am working on a project which need to grab the camera data from DCMI peripheral and display on the LCD. I have done it in bare metal and I have no issue but I am switching my complete project into Touchgfx freertos environment.
I researched alot on the procedure, but there is no proper example how to use this pixel data widget? or DynamicBitMap widget?.
I have checked the following links regarding the same but no help:
I am able to display and image created in touchgfx designer tool.
I am able to directly display the camera data on the LCD by writing to the buffer directly without using widget but i am unable to show image at that particular time and the video hangs up after sometime.
Note: Tools and micro controller used:
STM32f746IG, TouchGFX 4.12.3 Designer tool, IAR embedded workbench.
External SDRAM is used as the Buffer.
Thanks in Advance,
Upender
2020-01-20 06:18 AM
Hello TouchGFX Team,
Can any one help on the above posted Issue.
2020-02-24 08:04 AM
@Uc.2361
Have you had any success with this?
I ran across this discussion recently:
I am not familiar with the Pixel Data Widget, but I am familiar with Dynamic Bitmaps. Here is a link about them:
https://touchgfx.zendesk.com/hc/en-us/articles/207460605-Dynamic-Bitmaps-Load-images-at-runtime