From 091d25513a0250e5f9128248415b0badcef78e9c Mon Sep 17 00:00:00 2001 From: prenticedavid Date: Mon, 23 Aug 2021 20:25:15 +0100 Subject: [PATCH] add port pin names and D#, A# numbers. --- utility/mcufriend_special.h | 3 +++ 1 file changed, 3 insertions(+) diff --git a/utility/mcufriend_special.h b/utility/mcufriend_special.h index e94ca74..515381b 100644 --- a/utility/mcufriend_special.h +++ b/utility/mcufriend_special.h @@ -320,6 +320,9 @@ static __attribute((always_inline)) #define PIN_OUTPUT(p, b) (p).DIR |= (1<<(b)) #elif defined(__AVR_ATmega328P__) && defined(USE_OPENSMART_SHIELD_PINOUT_UNO) +//LCD pins |D7 |D6 |D5 |D4 |D3 |D2 |D1 |D0 | |RD |WR |RS |CS |RST| +//AVR pin |PD7|PD6|PB5|PD4|PB3|PB2|PB1|PB0| |PC0|PC1|PC2|PC3|PD2| +//UNO pins |7 |6 |13 |4 |11 |10 |9 |8 | |A0 |A1 |A2 |A3 |2 | #define RD_PORT PORTC #define RD_PIN 0 #define WR_PORT PORTC