Adding configurable DebounceDivThreshold

[kiibohd-controller.git] / Scan / MatrixARM / matrix_scan.c

diff --git a/Scan/MatrixARM/matrix_scan.c b/Scan/MatrixARM/matrix_scan.c
index b336efe90117f5f9a7c390ae6e68cc15215005a4..eaea368f4b01e6a8635879e4f9ba1b25e92ca3dc 100644 (file)
--- a/Scan/MatrixARM/matrix_scan.c
+++ b/Scan/MatrixARM/matrix_scan.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2014 by Jacob Alexander
+/* Copyright (C) 2014-2015 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
@@ -191,7 +191,7 @@ void Matrix_setup()
                Matrix_scanArray[ item ].prevState     = KeyState_Off;
                Matrix_scanArray[ item ].curState      = KeyState_Off;
                Matrix_scanArray[ item ].activeCount   = 0;
-               Matrix_scanArray[ item ].inactiveCount = 0xFFFF; // Start at 'off' steady state
+               Matrix_scanArray[ item ].inactiveCount = DebounceDivThreshold_define; // Start at 'off' steady state
        }
 
        // Clear scan stats counters
@@ -275,14 +275,14 @@ void Matrix_scan( uint16_t scanNum )
                        if ( Matrix_pin( Matrix_rows[ sense ], Type_Sense ) )
                        {
                                // Only update if not going to wrap around
-                               if ( state->activeCount < 0xFFFF ) state->activeCount += 1;
+                               if ( state->activeCount < DebounceDivThreshold_define ) state->activeCount += 1;
                                state->inactiveCount >>= 1;
                        }
                        // Signal Not Detected
                        else
                        {
                                // Only update if not going to wrap around
-                               if ( state->inactiveCount < 0xFFFF ) state->inactiveCount += 1;
+                               if ( state->inactiveCount < DebounceDivThreshold_define ) state->inactiveCount += 1;
                                state->activeCount >>= 1;
                        }