From 61788e1749545368fe54ea51c84c30fedd067fcf Mon Sep 17 00:00:00 2001
From: Kristin Galvin <kristin.galvin@nearform.com>
Date: Sun, 19 Jan 2020 18:00:14 -0800
Subject: [PATCH] audio test

---
 apps.json             | 2 +-
 apps/stetho/stetho.js | 7 ++++---
 2 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/apps.json b/apps.json
index c83710a23..42a3ed03d 100644
--- a/apps.json
+++ b/apps.json
@@ -267,7 +267,7 @@
   { "id": "stetho",
     "name": "Stethoscope",
     "icon": "stetho.png",
-    "version":"0.013",
+    "version":"0.014",
     "description": "Hear your heart rate",
     "tags": "health",
     "storage": [
diff --git a/apps/stetho/stetho.js b/apps/stetho/stetho.js
index 4b83f0f84..664d320da 100644
--- a/apps/stetho/stetho.js
+++ b/apps/stetho/stetho.js
@@ -28,8 +28,9 @@ function readHRM() {
   }
   g.setColor(1,1,1);
   g.lineTo(x,y);
-  freq((Math.abs(a) * 100.0) + 500.0);
-  console.log("freq ", (a * 100.0) + 500.0);
+  freq((parseFloat(y) * 1000.0) + 500.0);
+  console.log("frequency ",   (y * 1000.0) + 500.0;
+  ;
   if ((max-min)>0.005) {
     if (4*a > (min+3*max)) { // high
       g.setColor(1,0,0);
@@ -78,4 +79,4 @@ function readHRM() {
   if (x>239)x=0;
 }
 
-setInterval(readHRM,50);
+setInterval(readHRM,100);