ILI9341 fill screen problem

[fazer67]

Hello Mikroelektronika Team,

I'm using a MI0283QT-9 with a 24FJ128GB108 micro.
Trying to init and then fill the screen will cause a reset from the micro.
Same problem when i try to use "tft_rectangle" or "tft_text" instructions.
The tft init line alone works.

Here is my code.

Thanks for your help.



program debitmetre2013

' Declarations section
' TFT display connections
dim TFT_DataPort as word at LATD
dim TFT_WR as sbit at LATB5_bit
dim TFT_RD as sbit at LATB4_bit
dim TFT_CS as sbit at LATB8_bit
dim TFT_RS as sbit at LATB9_bit
dim TFT_RST as sbit at LATB11_bit

dim TFT_DataPort_Direction as word at TRISD
dim TFT_WR_Direction as sbit at TRISB5_bit
dim TFT_RD_Direction as sbit at TRISB4_bit
dim TFT_CS_Direction as sbit at TRISB8_bit
dim TFT_RS_Direction as sbit at TRISB9_bit
dim TFT_RST_Direction as sbit at TRISB11_bit
' End of TFT display connections

main:
tft_init_ili9341_16bit(320,240)
tft_fill_screen(cl_black)

end.

[marina.petrovic]

Hi,

Before TFT_Init_ILI9341() function, use TFT_Set_Default_Mode() function.
This function sets TFT in default working mode.

Best regards,
Marina

[fazer67]

Works!

THANKS