早上喜欢睡懒觉，用手机定时总是不小心关了，
于是用树莓派折腾
可以放歌，准点报表，设置crontab每5分钟报时一次
以下为脚本
```
1 #_*_ coding:UTF-8 _*_
2 from aip import AipSpeech
3 import pyaudio
4 import wave
5 import os
6 import time
7 APP_ID = '11062810'
8 API_KEY = 'dBE***9Ec'
9 SECRET_KEY = 'bWj***U4r'
10 #datetime = time.strftime("%Y%m%d%H%M%S", time.localtime())
11 #print datetime
12 hour = time.strftime("%H", time.localtime())
13 hour = int(hour)
14 if hour>12:
15 hour=hour-12
16 minute = time.strftime("%M", time.localtime())
17 min = minute+"分"
18 if int(minute) == 30:
19 min = "半"
20 if minute == '00':
21 min = "整"
22 content = str(hour)+"点"+min
23 print content
24 #exit(0)
25 check = os.path.exists(content+".mp3")
26 if check == False:
27 client = AipSpeech(APP_ID, API_KEY, SECRET_KEY)
28 result = client.synthesis(content, 'zh', 1, {
29 'vol': 5,
30 })
31 # 识别正确返回语音二进制 错误则返回dict 参照下面错误码
32 if not isinstance(result, dict):
33 with open("/tmp/"+content+'.mp3', 'wb') as f:
34 f.write(result)
35 os.system('mpg123 /mnt/shell/highway.mp3')
36 os.system('mpg123 /tmp/'+content+'.mp3')
37 else:
38 print "ok"
39 os.system('mpg123 /mnt/shell/highway.mp3')
40 # os.system('mpg123 /tmp/'+content+'.mp3')
```
