From 05ef2780215f1348b5ea326a909ebd6b1d51edf8 Mon Sep 17 00:00:00 2001
From: Dhruv Venkataraman
Date: Mon, 3 Oct 2022 00:01:29 -0400
Subject: whee

---
 backend/app.py | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/backend/app.py b/backend/app.py
index b638ba6..4382c7a 100644
--- a/backend/app.py
+++ b/backend/app.py
@@ -12,6 +12,7 @@ def playFunction(freq):
         os.system("beep -f"+ freq+" -l 100000")
         #print("beep -f %f" % (freq))
 
+thread2 = 0
 tc = 0
 @app.before_first_request
 def activate_job():
@@ -21,6 +22,7 @@ def activate_job():
 @app.route('/startfreq/<freq>')
 def freq(freq):
     global threadFlag
+    global thread2
     threadFlag = False
     print(freq)
     thread2 = Thread(target=playFunction, args=(freq,))
@@ -30,7 +32,9 @@ def freq(freq):
 @app.route('/stopfreq/<freq2>')
 def freq2(freq2):
     global threadFlag
+    global thread2
     threadFlag = True
+    thread2.stop()
     return("200")
 
 if __name__ == "__main__":
-- 
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