Visual TFT pic no work's

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hosseinildar
Posts: 53
Joined: 16 Mar 2017 20:48

Visual TFT pic no work's

#1 Post by hosseinildar » 02 Aug 2018 06:11

Dear all,
I'm using STM32F407VGT with FT800 for a 480X272 LCD resolution. my project is ok and work's.all of object's of Visual TFT are work's and no problem.
but when i loaded a picture then the MCU is Hang up and LCD show me a white screen.
software:Arm Mikroc 6.0.0 with integrated visual TFT.
H.Kian
Best Regards

hosseinildar
Posts: 53
Joined: 16 Mar 2017 20:48

Re: Visual TFT pic no work's

#2 Post by hosseinildar » 02 Aug 2018 08:53

Hi,
I tested some pic on the hardware. when a pic is less 54Kb it is ok and showed on the LCD but bigger size of pic are with problem and MCU is Hang up yet.
H.Kian
Best Regards

hosseinildar
Posts: 53
Joined: 16 Mar 2017 20:48

Re: Visual TFT pic no work's

#3 Post by hosseinildar » 03 Aug 2018 14:48

again i tested many object on FT800.thus when all of memory used more than 130Kb(aprox.) then my MCU is hang.and no relative to picture my problem is limit to volume of memory.
H.Kian
Best Regards

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petar.suknjaja
mikroElektronika team
Posts: 683
Joined: 05 Mar 2018 09:44
Location: Belgrade

Re: Visual TFT pic no work's

#4 Post by petar.suknjaja » 08 Aug 2018 14:09

Hi,
Could you post the project or bare minimum code that shows the issue?
Kind regards,
Petar

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