✨ WYH L12864 LCD (Alfawise Ex8) (#22863)

Marlin/src/lcd/dogm/marlinui_DOGM.h

@@ -43,7 +43,7 @@
     #define U8G_PARAM LCD_PINS_D4, LCD_PINS_ENABLE, LCD_PINS_RS
   #endif
 
-#elif ENABLED(U8GLIB_ST7920)
+#elif IS_U8GLIB_ST7920
 
   // RepRap Discount Full Graphics Smart Controller
   // and other variant LCDs using ST7920
@@ -72,7 +72,7 @@
     #define U8G_CLASS U8GLIB_DOGM128_2X                         // 4 stripes (HW-SPI)
   #endif
 
-#elif ENABLED(U8GLIB_LM6059_AF)
+#elif IS_U8GLIB_LM6059_AF
 
   // Based on the Adafruit ST7565 (https://www.adafruit.com/products/250)
 
@@ -82,7 +82,7 @@
     #define U8G_CLASS U8GLIB_LM6059_2X                          // 4 stripes (HW-SPI)
   #endif
 
-#elif ENABLED(U8GLIB_ST7565_64128N)
+#elif IS_U8GLIB_ST7565_64128N
 
   // MaKrPanel, Mini Viki, Viki 2.0, AZSMZ 12864 ST7565 controller
 

Marlin/src/lcd/dogm/u8g_dev_st7565_64128n_HAL.cpp

@@ -63,6 +63,9 @@
 #define WIDTH 128
 #define HEIGHT 64
 #define PAGE_HEIGHT 8
+#ifndef ST7565_XOFFSET
+  #define ST7565_XOFFSET 0x00
+#endif
 
 #define ST7565_ADC_REVERSE(N)    ((N) ? 0xA1 : 0xA0)
 #define ST7565_BIAS_MODE(N)      ((N) ? 0xA3 : 0xA2)
@@ -123,7 +126,7 @@ static const uint8_t u8g_dev_st7565_64128n_HAL_init_seq[] PROGMEM = {
 static const uint8_t u8g_dev_st7565_64128n_HAL_data_start[] PROGMEM = {
   U8G_ESC_ADR(0),             // instruction mode
   U8G_ESC_CS(1),              // enable chip
-  ST7565_COLUMN_ADR(0x00),    // high 4 bits to 0, low 4 bits to 0. Changed for DisplayTech 64128N
+  ST7565_COLUMN_ADR(ST7565_XOFFSET), // high 4 bits to 0, low 4 bits to 0. Changed for DisplayTech 64128N
   U8G_ESC_END                 // end of sequence
 };
 

Marlin/src/lcd/dogm/ultralcd_st7920_u8glib_rrd_AVR.cpp

@@ -29,7 +29,7 @@
 
 #include "../../inc/MarlinConfig.h"
 
-#if ENABLED(U8GLIB_ST7920)
+#if IS_U8GLIB_ST7920
 
 #include "ultralcd_st7920_u8glib_rrd_AVR.h"
 
@@ -192,5 +192,5 @@ u8g_dev_t u8g_dev_st7920_128x64_rrd_sw_spi = { u8g_dev_rrd_st7920_128x64_fn, &u8
   void ST7920_write_byte(const uint8_t val) { ST7920_WRITE_BYTE(val); }
 #endif
 
-#endif // U8GLIB_ST7920
+#endif // IS_U8GLIB_ST7920
 #endif // !U8G_HAL_LINKS && (__AVR__ || ARDUINO_ARCH_STM32 || ARDUINO_ARCH_ESP32)