Better ST7920 timings for FYSETC S6 (#16022)

5 years ago · ce9a4afe95
parent e0df35e6b5
commit ce9a4afe95
1 changed files with 9 additions and 5 deletions
--- a/Marlin/src/pins/stm32/pins_FYSETC_S6.h
+++ b/Marlin/src/pins/stm32/pins_FYSETC_S6.h
@ -95,7 +95,6 @@
 #if HAS_TMC220x
  /**
   * TMC2208/TMC2209 stepper drivers
-   *
   */

  //
@ -214,9 +213,15 @@

 // Alter timing for graphical display
 #if HAS_GRAPHICAL_LCD
-  #define BOARD_ST7920_DELAY_1 DELAY_NS(96)
-  #define BOARD_ST7920_DELAY_2 DELAY_NS(48)
-  #define BOARD_ST7920_DELAY_3 DELAY_NS(600)
+  #ifndef BOARD_ST7920_DELAY_1
+    #define BOARD_ST7920_DELAY_1 DELAY_NS(103)
+  #endif
+  #ifndef BOARD_ST7920_DELAY_2
+    #define BOARD_ST7920_DELAY_2 DELAY_NS(51)
+  #endif
+  #ifndef BOARD_ST7920_DELAY_3
+    #define BOARD_ST7920_DELAY_3 DELAY_NS(642)
+  #endif
 #endif

 #ifndef RGB_LED_R_PIN
@ -231,4 +236,3 @@
 #ifndef RGB_LED_W_PIN
  #define RGB_LED_W_PIN    -1
 #endif
-