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JoaoLopesF / SPFD5408

Adafruit Libraries changed to works in TFT 2.4 shields with the SPFD5408 controller for Arduino Uno and Mega (Discontinued library)
MIT License
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Inverse colors #3

Closed maitredede closed 5 years ago

maitredede commented 8 years ago

Hi,

When trying samples my color are inversed (red is cyan, black is white...)

In my app, I have to inverse all color bits to get the right colors :)

JoaoLopesF commented 8 years ago

Hi,

Please modify the SPFD5408_Adafruit_TFTLCD line 307

before:

// *** SPFD5408 change -- Begin
// Not tested yet
//writeRegister8(ILI9341_INVERTOFF, 0);
//delay(500);

after:

// *** SPFD5408 change -- Begin
// Not tested yet
writeRegister8(ILI9341_INVERTOFF, 0);
//delay(500);
rohanraut92 commented 8 years ago

Im getting 2 half screens. Idk how to resolve it.

tsvelichkov commented 8 years ago

i had to use this to fix my inverted colors: writeRegister8(ILI9341_INVERTON, 0);

this is commented //writeRegister8(ILI9341_INVERTOFF, 0);

This fixed the color issue on my LCD

nopnop2002 commented 7 years ago

Hello manniakk. Your TFT controller is NOT SPFD5408. It's ILI9342.

https://forum.arduino.cc/index.php?topic=473885.0

Mark42XLII commented 7 years ago

In my case, pure colors and secondary colors kinda work fine, but the other colors and black always are weird. Like, black looks like purple.

nopnop2002 commented 7 years ago

Hello manniakk. Try this. https://github.com/prenticedavid/MCUFRIEND_kbv/tree/master/examples/LCD_ID_readreg You can see your tft driver.