Fix: 修复MicroPython MixGoAI和Microbit下一些py异常同时格式化代码

boards/default/micropython_nrf51822_microbit/build/lib/MP3.py

@@ -1,5 +1,6 @@
 from microbit import *
 
+
 class QJ00X_MP3:
     def __init__(self, mp3_rx=pin2, mp3_tx=pin16, volume=0x16, mode=0x01):
         uart.init(rx=mp3_rx, tx=mp3_tx, baudrate=9600)
@@ -9,64 +10,64 @@ class QJ00X_MP3:
         self.pause()
 
     def _send_cmd(self, length, cmd, data_high=None, data_low=None):
-        uart.write(b'\x7E')
+        uart.write(b"\x7E")
         uart.write(bytes([length]))
         uart.write(bytes([cmd]))
         if data_high != None:
             uart.write(bytes([data_high]))
         if data_low != None:
             uart.write(bytes([data_low]))
-        uart.write(b'\xEF')
+        uart.write(b"\xEF")
         sleep(200)
-  
-    #下一曲
+
+    # 下一曲
     def next_track(self):
         self._send_cmd(0x02, 0x03)
-  
-    #上一曲
+
+    # 上一曲
     def prev_track(self):
         self._send_cmd(0x02, 0x04)
-  
-    #选择曲目
+
+    # 选择曲目
     def sel_track(self, track_index):
         self._send_cmd(0x03, track_index)
-  
-    #音量+
+
+    # 音量+
     def inc_vol(self):
         self._send_cmd(0x02, 0x05)
-  
-    #音量-
+
+    # 音量-
     def dec_vol(self):
         self._send_cmd(0x02, 0x06)
-  
-    #设置音量
+
+    # 设置音量
     def set_vol(self, volume):
         self._send_cmd(0x03, 0x31, data_high=volume)
-  
-    #设置音效
+
+    # 设置音效
     def set_eq(self, equalizer):
         self._send_cmd(0x03, 0x32, data_high=equalizer)
-  
-    #设置播放设备
+
+    # 设置播放设备
     def set_mode(self, mode):
         self._send_cmd(0x03, 0x35, data_high=mode)
 
-    #播放
+    # 播放
     def play(self):
         self._send_cmd(0x02, 0x01)
-  
-    #终止播放
+
+    # 终止播放
     def pause(self):
         self._send_cmd(0x02, 0x02)
-  
-    #设置文件夹播放
+
+    # 设置文件夹播放
     def set_folder(self, folder_index, music_index):
         self._send_cmd(0x04, 0x42, data_high=folder_index, data_low=music_index)
-    
-    #设置曲目播放
+
+    # 设置曲目播放
     def playFileByIndexNumber(self, music_index):
         self._send_cmd(0x04, 0x41, data_high=0x00, data_low=music_index)
-  
-    #设置循环
+
+    # 设置循环
     def set_loop(self, mode):
-        self._send_cmd(0x03, 0x33, data_high=mode)
+        self._send_cmd(0x03, 0x33, data_high=mode)