From 9e0a8ec5840d75ab34d44a3c8e636402c1f75966 Mon Sep 17 00:00:00 2001
From: redphx <96280+redphx@users.noreply.github.com>
Date: Sat, 30 Apr 2022 10:10:45 +0700
Subject: [PATCH] Use asyncio instead of thread in pycon.joycon.py

---
 pycon/joycon.py | 15 ++++++---------
 1 file changed, 6 insertions(+), 9 deletions(-)

diff --git a/pycon/joycon.py b/pycon/joycon.py
index 1ba4e9f..710ff3e 100644
--- a/pycon/joycon.py
+++ b/pycon/joycon.py
@@ -1,4 +1,4 @@
-import threading
+import asyncio
 import time
 from typing import Optional
 
@@ -47,10 +47,7 @@ class JoyCon:
         self._setup_sensors()
 
         # start talking with the joycon in a daemon thread
-        self._update_input_report_thread \
-            = threading.Thread(target=self._update_input_report)
-        self._update_input_report_thread.setDaemon(True)
-        self._update_input_report_thread.start()
+        asyncio.run(self._update_input_report())
 
     def _open(self, vendor_id, product_id, serial):
         try:
@@ -92,7 +89,7 @@ class JoyCon:
         # TODO: handle subcmd when daemon is running
         self._write_output_report(b'\x01', subcommand, argument)
 
-        report = self._read_input_report()
+        report = [0]
         while report[0] != 0x21:  # TODO, avoid this, await daemon instead
             report = self._read_input_report()
 
@@ -114,12 +111,12 @@ class JoyCon:
             raise IOError("Something else than the expected ACK was recieved!")
         assert report[2:7] == argument, (report[2:5], argument)
 
-        return report[7:size+7]
+        return report[7:size + 7]
 
-    def _update_input_report(self):  # daemon thread
+    async def _update_input_report(self):  # daemon thread
         try:
             while self._joycon_device:
-                report = self._read_input_report()
+                report = [0]
                 # TODO, handle input reports of type 0x21 and 0x3f
                 while report[0] != 0x30:
                     report = self._read_input_report()