Hi, i really don't understand how to change lcd_d1 from 9 to 12 on my arduino tft I really don't understand the code on mcufriend_shield.h I found this default code but i don't understand how to jump the pin 9 to the 12. Please help me, i really would like to understand. #elif defined(__AVR_ATme…

Edit mcufriend_special.h #define USE_BLUEHOWL_UNO Insert this conditional block : #elif defined(__AVR_ATmega328P__) && defined(USE_BLUEHOWL_UNO) //LCD pins |D7 |D6 |D5 |D4 |D3 |D2 |D1 |D0 | |RD |WR |RS |CS |RST| //AVR pin |PD7|PD6|PD5|PD4|PD3|PD2|PB4|PB0| |PC0|PC1|PC2|PC3|PC4| //UNO pins |7 …

Reassign tft pin

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anon57585045 October 12, 2021, 5:58pm 2

Welcome. Thanks for using code tags. Please take another look at the forum instructions and try again. That is not nearly enough information.

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Reassign tft pin

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