Fix pins for Printrboard

MarlinFirmware · Jan 19, 2014 · b02e8bd · b02e8bd
1 parent ebe5f4b
commit b02e8bd
Showing 1 changed file with 9 additions and 4 deletions.
diff --git a/Marlin/pins.h b/Marlin/pins.h
@@ -1544,9 +1544,14 @@
 #define HEATER_1_PIN       46
 #define HEATER_2_PIN       47
 #define HEATER_BED_PIN     20  // Bed
-#define FAN_PIN            16  // Fan
-// You may need to change FAN_PIN to 16 because Marlin isn't using fastio.h
-// for the fan and Teensyduino uses a different pin mapping.
+
+// If soft or fast PWM is off then use Teensyduino pin numbering, Marlin
+// fastio pin numbering otherwise
+#ifdef FAN_SOFT_PWM || FAST_PWM_FAN
+	#define FAN_PIN        22  // Fan
+#else
+	#define FAN_PIN        16  // Fan
+#endif
 
 #if MOTHERBOARD == 8  // Teensylu
   #define X_STOP_PIN         13
@@ -1566,7 +1571,7 @@
 #define TEMP_2_PIN         3
 
 #define SDPOWER            -1
-#define SDSS                8
+#define SDSS                26
 #define LED_PIN            -1
 #define PS_ON_PIN          -1
 #define KILL_PIN           -1