tidying up ADC api

1 files changed, 21 insertions, 0 deletions

diff --git a/include/app_defs.h b/include/app_defs.h
index 7a3efa1..d9b4311 100644
--- a/include/app_defs.h
+++ b/include/app_defs.h
@@ -107,5 +107,26 @@ typedef unsigned char  u8;
 #define USER_AREA_SIZE 1024
 
 // ____________________________________________________________________________
+//
+// Raw ADC reads. For technical reasons, the ADC layout is not the same as the
+// LED layout. Be sure to translate ADC values using the table below as you
+// need them!
+// ____________________________________________________________________________
+
+#define PAD_COUNT 64
+
+static const u8 ADC_MAP[PAD_COUNT] =
+{
+        11, 51, 12, 52, 13, 53, 14, 54,
+        15, 55, 16, 56, 17 ,57, 18, 58,
+        21, 61, 22, 62, 23, 63, 24, 64,
+        25, 65, 26, 66, 27, 67, 28, 68,
+        31, 71, 32, 72, 33, 73, 34, 74,
+        35, 75, 36, 76, 37, 77, 38, 78,
+        41, 81, 42, 82, 43, 83, 44, 84,
+        45, 85, 46, 86, 47, 87, 48, 88,
+};
+
+// ____________________________________________________________________________
 
 #endif