From 3bef2d097692a2e35185b26cf83408c104a494bf Mon Sep 17 00:00:00 2001
From: Trent Gill <trent.gill@gmail.com>
Date: Fri, 5 Jul 2024 20:53:37 -0700
Subject: [PATCH] add light indication of stepped modulator

---
 lib/stepped.c | 4 ++++
 lib/stepped.h | 1 +
 main.c        | 2 +-
 3 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/lib/stepped.c b/lib/stepped.c
index 35c0ac2..f3b51f7 100644
--- a/lib/stepped.c
+++ b/lib/stepped.c
@@ -63,6 +63,10 @@ void stepped(float _steps, int _reset, int _twoup, int _down){
     }
 }
 
+int stepped_ix(void){
+    return current_step;
+}
+
 int stepped_get(void){
     // perform scaling
     return vsteps[current_step];
diff --git a/lib/stepped.h b/lib/stepped.h
index 8e6988b..9196d8f 100644
--- a/lib/stepped.h
+++ b/lib/stepped.h
@@ -5,3 +5,4 @@ void stepped_init(void);
 void stepped(float _steps, int _reset, int _twoup, int _down);
 
 int stepped_get(void);
+int stepped_ix(void);
diff --git a/main.c b/main.c
index 9b0e824..67336bc 100755
--- a/main.c
+++ b/main.c
@@ -99,7 +99,7 @@ int main(void){
                 int a = ADC_get(4); // raw 0~4095 value
                 a *= 12; // scale up to 12*4096
                 a >>= 12; // divide by 4096
-                lights_xset(a);
+                lights_xset(stepped_ix());
                 // Caw_printf("%i\n\r",a);
             }
             for(int i=0; i<6; i++){