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Update rasp_startup.py

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lookshe 2014-09-28 22:20:41 +02:00
parent 6d982c4903
commit c6ae2d3da1
1 changed files with 13 additions and 6 deletions
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19
rasp_startup.py
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@ -15,8 +15,10 @@ cmd_amixer1 = 'amixer -c 0 set PCM 98%'
cmd_amixer2 = 'amixer -c 0 set Speaker 98%'
# the process we want to start and its argument
cmd_player = 'mplayer'
arg_player = ['-cache', '8192', '-cache-min', '2', 'http://192.168.1.33:8000/mpd.ogg']
#cmd_player = 'mplayer'
cmd_player = 'ogg123'
arg_player = []
url_player = 'http://192.168.1.33:8000/mpd.ogg'
process = 0
def playerThreadFunc():
@ -24,19 +26,24 @@ def playerThreadFunc():
global process
# kill if running
if process != 0:
if process.poll() == None:
process.communicate(input='q')
#if process.poll() == None:
#process.communicate(input='q')
if process.poll() == None:
process.terminate()
subprocess.call(['killall', cmd_player], shell=True)
list_cmdarg = []
list_cmdarg.append('killall')
list_cmdarg.append(cmd_player)
subprocess.call(list_cmdarg, shell=False)
time.sleep(1)
# turn on led
GPIO.output(led_pin, True)
list_cmdarg = []
list_cmdarg.append(cmd_player)
list_cmdarg.extend(arg_player)
list_cmdarg.append(url_player)
# start process and wait for termination
process = subprocess.Popen(list_cmdarg, stdin=PIPE)
process = subprocess.Popen(list_cmdarg)
#process = subprocess.Popen(list_cmdarg, stdin=PIPE)
process.wait()
# turn off led
GPIO.output(led_pin, False)