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emWin refreshing is slow
Snehal - - emWin related
PostHello Sven, My board is clocked at 600MHz. I am using IMXRT1050-EVKB development board. I have implemented the code using SPI based ILI9341 driver and parallel interface using ILI9325 driver. The following are the configuration files for both of them. Regards, Snehal
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emWin refreshing is slow
Snehal - - emWin related
PostHello, I am using IMXRT1050-EVKB board. I have interfaced a 2.2 TFT SPI 240X320 display module. The display module uses Il9341 driver. After GUI_Init, when I am calling GUI_SetBkColor(GUI_RED); GUI_Clear(); GUI_Delay(10); GUI_SetBkColor(GUI_GREEN); GUI_Clear(); GUI_Delay(10); GUI_SetBkColor(GUI_BLUE); GUI_Clear(); GUI_Delay(10); With the above code, I expect the background colour of TFT Display to change instantly. But I can see the background color, Red/Green/Blue scrolling from top to bottom. …