Basic matrix module for the hall effect keypad now working.

- Includes new "table pinning" setup (much easier to understand)
- Matrix layouts will be split into their own dependent modules later
- Changed the HID Raw view id (too many teensy devices on this
  computer...)
- Moved the macro processing outside of the usb timer signal
  (this will be slower overall, but will result in more consistant
  behaviour)

Scan/matrix/matrix_scan.h

@@ -0,0 +1,115 @@
+/* Copyright (C) 2011 by Jacob Alexander
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+
+#ifndef __MATRIX_SCAN_H
+#define __MATRIX_SCAN_H
+
+// ----- Includes -----
+
+// Compiler Includes
+#include <stdint.h>
+
+// Local Includes
+
+
+
+// ----- Defines -----
+
+// ----- Quick Map (don't change) -----
+#define pinA0  0
+#define pinA1  1
+#define pinA2  2
+#define pinA3  3
+#define pinA4  4
+#define pinA5  5
+#define pinA6  6
+#define pinA7  7
+
+#define pinB0 10
+#define pinB1 11
+#define pinB2 12
+#define pinB3 13
+#define pinB4 14
+#define pinB5 15
+#define pinB6 16
+#define pinB7 17
+
+#define pinC0 20
+#define pinC1 21
+#define pinC2 22
+#define pinC3 23
+#define pinC4 24
+#define pinC5 25
+#define pinC6 26
+#define pinC7 27
+
+#define pinD0 30
+#define pinD1 31
+#define pinD2 32
+#define pinD3 33
+#define pinD4 34
+#define pinD5 35
+#define pinD6 36
+#define pinD7 37
+
+#define pinE0 40
+#define pinE1 41
+#define pinE2 42
+#define pinE3 43
+#define pinE4 44
+#define pinE5 45
+#define pinE6 46
+#define pinE7 47
+
+#define pinF0 50
+#define pinF1 51
+#define pinF2 52
+#define pinF3 53
+#define pinF4 54
+#define pinF5 55
+#define pinF6 56
+#define pinF7 57
+
+#define pinNULL 128
+
+
+
+// ----- Scan Mode (usually dual-scan) -----
+// Ordered by increasing memory/CPU usage
+#define scanRow         0  // Needed for powered switches (Hall-Effect)
+#define scanCol         1  // Opposite of scanRow
+#define scanRow_powrCol 2  // NKRO supported matrix (simple detection)
+#define scanCol_powrRow 3  // Opposite of scanRow_powrCol
+#define scanDual        4  // Typical ~2KRO matrix
+
+
+
+// ----- Variables -----
+
+
+
+// ----- Functions -----
+
+void matrix_pinSetup( uint8_t *matrix );
+void matrix_scan( uint8_t *matrix, uint8_t *detectArray );
+
+#endif // __MATRIX_SCAN_H
+