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thanks your supports.
My name is david yu.
I sent a e-mail with the same subject in 2 July.
your reply is very helpful for me.
I also a little question about it.
1. the reflashing speed.
- I compared the two demon software, CE223726 in PSoC creator and emWin_TFT_FreeRTOS in ModusToolbox.
when changing the image, PSoc creator is faster than modustoolbox.
why PSoc creator is fast? I guess this because of RTOS .
Can I speed up the speed changing a image in RTOS?
2. the moving image
- I am trying to show the movie file in tft LCD using the enWinGraphic example file.
but i couldn't do it.
would you tell me the example source code?
thanks
i copy the previous e-mail in below
--------------------------------
Hi.
I am an engineer in Seoul, South Korea.
I got an PSoC6 Wifi BT Pioneer Kit with the TFT LCD 2.4 inch.
I am trying to work to show the sypress log using the example source code of the CE225248_DisplayBuffer.
But I cannot.
Would you give me the information for this?
also can you give me the source of the sypress log showing in the TFT LCD?
I use the PSoC creater 4.4 version.
thanks
My E-mail : yugh@techrein.com
Solved! Go to Solution.
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PSoC 6 MCU
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The reason why the PSoC Creator project is faster is because it uses a driver implemented in UDBs (our programmable digital blocks).
While the ModusToolbox project uses a bit bang method to drive the TFT, which is much slower. Currently, we don't support UDBs with ModusToolbox.
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The reason why the PSoC Creator project is faster is because it uses a driver implemented in UDBs (our programmable digital blocks).
While the ModusToolbox project uses a bit bang method to drive the TFT, which is much slower. Currently, we don't support UDBs with ModusToolbox.
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thanks.
I understand it
how about question 2, the moving image?
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Hi @yugh,
We currently do not have an official code example to display videos on the TFT display using emWin. I will create an internal request to create an example for the same.
I tried running one of the example codes in emWin on an existing TFT application and I have shared the project on this thread. The refresh rate is low currently but you can use this example as a reference. I used the MOVIE_ShowFeatures.c sample code from emwin\latest-v5.X\Sample\Tutorial
Please change the GUI_NUMBYTES to (1024*200) before using the example. You can also check out the other sample codes in the Tutorial folder.
Rakshith M B