LCD2004 Keypad LCD - Messages don't show up correctly (Marlin 2.0.x) January 31, 2021 06:09PM |
Registered: 3 years ago Posts: 7 |
#define LCD_PINS_RS 28 //RS 28 #define LCD_PINS_ENABLE 29 //EN 29 #define LCD_PINS_D4 10 //D4 -> RX1 -> 10 //new settings #define LCD_PINS_D5 11 //D5 -> TX1 -> 11 //these pins have been CONFIRMED to work via an Arduino sketch with liquidcrystal.h #define LCD_PINS_D6 16 //D6 -> SCL -> 16 #define LCD_PINS_D7 17 //D7 -> SDA -> 17
Re: LCD2004 Keypad LCD - Messages don't show up correctly (Marlin 2.0.x) February 01, 2021 12:26AM |
Admin Registered: 13 years ago Posts: 7,008 |
#define LCD_PINS_RS 28 #define LCD_PINS_ENABLE 29 #define LCD_PINS_D4 10 #define LCD_PINS_D5 11 #define LCD_PINS_D6 16 #define LCD_PINS_D7 17
#define BTN_EN1 10 #define BTN_EN2 11
Re: LCD2004 Keypad LCD - Messages don't show up correctly (Marlin 2.0.x) February 01, 2021 12:54PM |
Registered: 3 years ago Posts: 7 |