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🎨 Use largest default ST9720 delays (#22713)

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Co-authored-by: Scott Lahteine <thinkyhead@users.noreply.github.com>
This commit is contained in:
dotdash32
2021-09-05 17:21:25 -07:00
committed by Scott Lahteine
parent 4c7f8696ab
commit 253f91765d
59 changed files with 231 additions and 242 deletions
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12
Marlin/src/HAL/AVR/HAL.h
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@@ -43,13 +43,13 @@
// Default graphical display delays
//
#if F_CPU >= 20000000
#define CPU_ST7920_DELAY_1 DELAY_NS(150)
#define CPU_ST7920_DELAY_2 DELAY_NS( 0)
#define CPU_ST7920_DELAY_3 DELAY_NS(150)
#define CPU_ST7920_DELAY_1 150
#define CPU_ST7920_DELAY_2 0
#define CPU_ST7920_DELAY_3 150
#elif F_CPU == 16000000
#define CPU_ST7920_DELAY_1 DELAY_NS(125)
#define CPU_ST7920_DELAY_2 DELAY_NS( 0)
#define CPU_ST7920_DELAY_3 DELAY_NS(188)
#define CPU_ST7920_DELAY_1 125
#define CPU_ST7920_DELAY_2 0
#define CPU_ST7920_DELAY_3 188
#endif
#ifndef pgm_read_ptr