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Code Issues Releases Wiki Activity

Buzzer Beep Level

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This commit is contained in:
Matthias
2017-10-28 22:08:30 +02:00
parent 03395647ed
commit e0e3aff929
2 changed files with 12 additions and 4 deletions
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modules/buzzer/__init__.py
+11 -4
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@@ -10,10 +10,11 @@ except Exception as e:
class Buzzer(object):
sound = ["H", 0.1, "L", 0.1, "H", 0.1, "L", 0.1, "H", 0.1, "L"]
def __init__(self, gpio):
def __init__(self, gpio, beep_level):
try:
cbpi.app.logger.info("INIT BUZZER NOW GPIO%s" % gpio)
self.gpio = int(gpio)
self.beep_level = beep_level
GPIO.setmode(GPIO.BCM)
GPIO.setup(self.gpio, GPIO.OUT)
self.state = True
@@ -31,10 +32,14 @@ class Buzzer(object):
try:
for i in sound:
if (isinstance(i, str)):
if i == "H":
if i == "H" and self.beep_level == "HIGH":
GPIO.output(int(self.gpio), GPIO.HIGH)
else:
elif i == "H" and self.beep_level != "HIGH":
GPIO.output(int(self.gpio), GPIO.LOW)
elif i == "L" and self.beep_level == "HIGH":
GPIO.output(int(self.gpio), GPIO.LOW)
else:
GPIO.output(int(self.gpio), GPIO.HIGH)
else:
time.sleep(i)
except Exception as e:
@@ -45,6 +50,8 @@ class Buzzer(object):
@cbpi.initalizer(order=1)
def init(cbpi):
gpio = cbpi.get_config_parameter("buzzer", 16)
cbpi.buzzer = Buzzer(gpio)
beep_level = cbpi.get_config_parameter("buzzer_beep_level", "HIGH")
cbpi.buzzer = Buzzer(gpio, beep_level)
cbpi.beep()
cbpi.app.logger.info("INIT OK")