def do_start_heartrate(self, line):
self.sp_heartrate = subprocess.Popen(
['./gatttool', '-t', 'random', '-b', 'D4:48:C2:4C:A0:19', '-I'],
stdin=subprocess.PIPE,
stdout=subprocess.PIPE,
stderr=subprocess.PIPE,
shell=False)
self.nbsr_heartrate = NonBlockingStreamReader(self.sp_heartrate.stdout)
print self.nbsr_heartrate.readline(0.1)
self.sp_heartrate.stdin.write('\n')
self.sp_heartrate.stdin.write('connect')
self.sp_heartrate.stdin.write('\n')
sleep(2)
self.nbsr_heartrate.readline(0.1)
self.sp_heartrate.stdin.write('char-write-req 18 0100')
self.sp_heartrate.stdin.write('\n')
sleep(2)
print self.nbsr_heartrate.readline(0.1)
self.sp_heartrate.stdin.write('\n')
def do_start_mindwave(self, line):
"""starts listening for attention value from attention.py"""
self.sp_mindwave = subprocess.Popen(["python", "attention.py"],
stdin=subprocess.PIPE,
stdout=subprocess.PIPE,
stderr=subprocess.PIPE,
shell=False)
self.nbsr_mindwave = NonBlockingStreamReader(self.sp_mindwave.stdout)
def do_start_voice(self, line):
"""start listening for voice commands"""
self.sp_voice = subprocess.Popen(['python', 'easyvr.py'],
stdin=subprocess.PIPE,
stdout=subprocess.PIPE,
stderr=subprocess.PIPE,
shell=False)
self.nbsr_voice = NonBlockingStreamReader(self.sp_voice.stdout)
self.sp_vocie.stdin.write('\n')
def do_start_proximity(self, line):
"""start tracking people using proximity"""
self.sp_proximity = subprocess.Popen(
['python', 'mb1200_analog_test_karli.py'],
stdin=subprocess.PIPE,
stdout=subprocess.PIPE,
stderr=subprocess.PIPE,
shell=False)
self.nbsr_proximity = NonBlockingStreamReader(self.sp_proximity.stdout)
self.sp_proximity.stdin.write('\n')
