修改按钮识别率

bot.py

@@ -31,7 +31,7 @@ class WowBot:
         # drop all keys that are not in the valid keys list
         key_text = [key for key in key_text if (key >= '0' and key <= 'z')]
         key_text = ''.join(key_text)
-        if len(key_text) > 0 and len(key_text) <= 2:
+        if len(key_text) == 1:
             return key_text[0]
         else:
             return ''

vision.py

@@ -38,7 +38,7 @@ class Vision:
         if config.DEBUG:
             print('raw output: ', raw_output)
         # ('100', [['1', '0', '0', '[E]'], ['0.3', '0.4', '0.3', '0.4']])
-        if float(conf[0]) >= 0.7:
+        if float(conf[0]) >= 0.8:
             return label[0]
         else:
             return ''