Zach's git repos / HexBoard
Firmware for HexBoard MIDI controller
sequencer: Check for out of bounds on lane
Browse Source
Zach DeCook 2023-03-11
parent 144f801 · commit 478a13a
Diffstat
-rw-r--r--HexBoard_V1.1.ino5
1 files changed, 3 insertions, 2 deletions
diff --git a/HexBoard_V1.1.ino b/HexBoard_V1.1.ino
index fb43375..4c438d3 100644
--- a/HexBoard_V1.1.ino
+++ b/HexBoard_V1.1.ino
@@ -205,7 +205,8 @@ typedef struct {
bool bank = 0;
int state = 0;// TODO: change to enum: normal, mute, solo, mute&solo
} Lane;
-Lane lanes[7];
+#define NLANES 7
+Lane lanes[NLANES];
bool sequencerMode=1;
@@ -629,7 +630,7 @@ void sequencerToggleThingies() {
if (activeButtons[i]){
int stripN = i / 20;
int step = map2step(i % 20);
- if (step >= 0){
+ if (step >= 0 && stripN < NLANES){
int offset = lanes[stripN].bank*16;
lanes[stripN].steps[step+offset] = !lanes[stripN].steps[step+offset];
int color = 0;