Kaynağa Gözat

Repair SPI-pins

SCK_PIN can't be defined as DIO[number] they mus be defined as pure number.
So rebuilding the structure of fastio.h in pins.h.
AnHardt 8 yıl önce
ebeveyn
işleme
98e96feee9
1 değiştirilmiş dosya ile 43 ekleme ve 4 silme
  1. 43
    4
      Marlin/pins.h

+ 43
- 4
Marlin/pins.h Dosyayı Görüntüle

@@ -456,17 +456,56 @@
456 456
 
457 457
 #define HAS_DIGIPOTSS (PIN_EXISTS(DIGIPOTSS))
458 458
 
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+/**
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+ * Define SPI Pins: SCK, MISO, MOSI, SS
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+ */
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+#if defined(__AVR_ATmega168__) || defined(__AVR_ATmega328__) || defined(__AVR_ATmega328P__)
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+  #define AVR_SCK_PIN  13
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+  #define AVR_MISO_PIN 12
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+  #define AVR_MOSI_PIN 11
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+  #define AVR_SS_PIN   10
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+#elif defined(__AVR_ATmega644__) || defined(__AVR_ATmega644P__) || defined(__AVR_ATmega644PA__) || defined(__AVR_ATmega1284P__)
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+  #define AVR_SCK_PIN  7
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+  #define AVR_MISO_PIN 6
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+  #define AVR_MOSI_PIN 5
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+  #define AVR_SS_PIN   4
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+#elif defined(__AVR_ATmega1280__) || defined(__AVR_ATmega2560__)
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+  #define AVR_SCK_PIN  52
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+  #define AVR_MISO_PIN 50
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+  #define AVR_MOSI_PIN 51
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+  #define AVR_SS_PIN   53
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+#elif defined(__AVR_AT90USB1287__) || defined(__AVR_AT90USB1286__) || defined(__AVR_AT90USB646__) || defined(__AVR_AT90USB647__)
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+  #if ENABLED(AT90USBxx_TEENSYPP_ASSIGNMENTS)
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+    // Teensy pin assignments
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+    #define AVR_SCK_PIN  21
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+    #define AVR_MISO_PIN 23
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+    #define AVR_MOSI_PIN 22
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+    #define AVR_SS_PIN   20
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+  #else
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+    // Traditional pin assignments
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+    #define AVR_SCK_PIN  9
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+    #define AVR_MISO_PIN 11
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+    #define AVR_MOSI_PIN 10
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+    #define AVR_SS_PIN   8
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+  #endif
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+#elif defined(__AVR_ATmega1281__) || defined(__AVR_ATmega2561__)
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+  #define AVR_SCK_PIN  10
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+  #define AVR_MISO_PIN 12
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+  #define AVR_MOSI_PIN 11
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+  #define AVR_SS_PIN   16
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+#endif
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+
459 498
 #ifndef SCK_PIN
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-  #define SCK_PIN  SCK
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+  #define SCK_PIN  AVR_SCK_PIN
461 500
 #endif
462 501
 #ifndef MISO_PIN
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-  #define MISO_PIN MISO
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+  #define MISO_PIN AVR_MISO_PIN
464 503
 #endif
465 504
 #ifndef MOSI_PIN
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-  #define MOSI_PIN MOSI
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+  #define MOSI_PIN AVR_MOSI_PIN
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 #endif
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 #ifndef SS_PIN
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-  #define SS_PIN   SS
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+  #define SS_PIN   AVR_SS_PIN
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 #endif
471 510
 
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 #endif //__PINS_H

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