a lot

2017-09-17 22:13:20 +08:00
parent c744b83eae
commit ec451b62ee
7 changed files with 147 additions and 3 deletions
@@ -0,0 +1,11 @@
+# 树莓派播放声音
+
+## 调整声音大小
+
+> alsamixer
+
+## 播放音频
+
+> omxplayer ***.
+> mplayer /home/pi/project/SoundPlayer/static/alert.wav
+> omxplayer /home/pi/project/SoundPlayer/static/alert.wav
@@ -0,0 +1,12 @@
+# 树莓派连接wifi
+
+# 命令行
+
+> sudo nano /etc/wpa_supplicant/wpa_supplicant.conf
+
+``` bash
+network={
+    ssid="The_ESSID_from_earlier"
+    psk="Your_wifi_password"
+}
+```