Revert SAMD-specific platform adjustments

Borrowed these tweaks from Encoder and they don't seem to be working... reverting to the 'typical' setup without any weird offsets & changes to see if it works better.
dmadison · Oct 28, 2020 · 7a68ac3 · 7a68ac3
1 parent 54a211a
commit 7a68ac3
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/ServoInput_Platforms.h b/src/ServoInput_Platforms.h
@@ -47,9 +47,9 @@
 #elif defined(__SAMD21G18A__)  // Arduino MKR boards, Arm Cortex-M0 SAMD21
 
 #define IO_REG_TYPE                     uint32_t
-#define PIN_TO_BASEREG(pin)             portModeRegister(digitalPinToPort(pin))
+#define PIN_TO_BASEREG(pin)             (portInputRegister(digitalPinToPort(pin)))
 #define PIN_TO_BITMASK(pin)             (digitalPinToBitMask(pin))
-#define DIRECT_PIN_READ(base, mask)     (((*((base)+8)) & (mask)) ? 1 : 0)
+#define DIRECT_PIN_READ(base, mask)     (((*(base)) & (mask)) ? 1 : 0)
 
 #else
 #error "The ServoInput library does not support this board (platform). Please create a feature request here: https://github.com/dmadison/ServoInput/"