From e9da27c165d085ff70faf21caa5c8db171f90f5f Mon Sep 17 00:00:00 2001
From: Dominic DiTaranto <me@domdit.com>
Date: Tue, 17 Mar 2026 20:41:15 -0400
Subject: [PATCH] cleanup

---
 src/Gate.cpp | 4 ----
 src/main.cpp | 7 +++----
 2 files changed, 3 insertions(+), 8 deletions(-)

diff --git a/src/Gate.cpp b/src/Gate.cpp
index a280dea..370d997 100644
--- a/src/Gate.cpp
+++ b/src/Gate.cpp
@@ -298,7 +298,6 @@ void Gate::update() {
       (uint32_t)((float)this->tickInterval * (effectiveWidth / 100.0f));
   this->stopTick = startTick + modulatedTicks;
 
-  // Only kill the gate if width is strictly less than 100%
   if (effectiveWidth < 100.0f) {
     if (MASTER_TICK >= stopTick) {
       state = 0;
@@ -322,8 +321,6 @@ void Gate::update() {
   if (subTick > 0.99f)
     subTick = 0.99f;
 
-  // If width is 100%, calculate phase based on the WHOLE interval.
-  // If width < 100%, calculate phase based on the PULSE duration.
   float elapsedTicks = (float)(MASTER_TICK - startTick) + subTick;
   float totalDurationTicks = (effectiveWidth >= 100.0f)
                                  ? (float)tickInterval
@@ -334,7 +331,6 @@ void Gate::update() {
 
   float phase = elapsedTicks / totalDurationTicks;
 
-  // Keep phase looping if at 100% width
   if (effectiveWidth >= 100.0f) {
     while (phase >= 1.0f)
       phase -= 1.0f;
diff --git a/src/main.cpp b/src/main.cpp
index c9f8130..d812bbe 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -246,7 +246,6 @@ void setup_ins() {
   gpio_init(IN_CLK_PIN);
   gpio_set_dir(IN_CLK_PIN, GPIO_IN);
   gpio_pull_down(IN_CLK_PIN);
-  // Add to existing callback
   gpio_set_irq_enabled(IN_CLK_PIN, GPIO_IRQ_EDGE_RISE, true);
 
   // SETUP CV INS
@@ -341,7 +340,7 @@ int main() {
       EXTERNAL_CLOCK = false;
       BPM = globalSettings.bpm;
       filteredBPM = (float)BPM;
-      update_period(); // Re-engages internal bpm_timer
+      update_period();
       printf("Clock Lost. Internal BPM Resumed.\n");
     }
 
@@ -350,10 +349,10 @@ int main() {
 
       static uint8_t last_ppqn_idx = 0xFF;
       if (EXTPPQNIdx != last_ppqn_idx) {
-        MASTER_TICK = 0; // Reset to start of bar
+        MASTER_TICK = 0;
         for (Gate *g : outputs) {
           g->lastTriggerTick = 0xFFFFFFFF;
-          g->state = 0; // Kill any stuck gates
+          g->state = 0;
         }
         last_ppqn_idx = EXTPPQNIdx;
       }