Add proper responses to all functions

feature/return_codes
sqozz 3 years ago
parent 353c6f64bb
commit 7a9a2949ff
  1. 30
      sem6000.py

@ -14,6 +14,7 @@ class SEMSocket():
frequency = 0
mac_address = ""
custom_service = None
authenticated = False
_read_char = None
_write_char = None
_notify_char = None
@ -33,7 +34,7 @@ class SEMSocket():
cmd = bytearray([0x04])
payload = bytearray([0x00, 0x00, 0x00])
msg = self.BTLEMessage(self, cmd, payload)
msg.send()
return msg.send()
def setStatus(self, status):
# 0f 06 03 00 01 00 00 05 ff ff -> on
@ -41,7 +42,7 @@ class SEMSocket():
cmd = bytearray([0x03])
payload = bytearray([0x00, status, 0x00, 0x00])
msg = self.BTLEMessage(self, cmd, payload)
msg.send()
return msg.send()
def syncTime(self):
#15, 12, 1, 0, SECOND, MINUTE, HOUR_OF_DAY, DAY_OF_MONTH, MONTH (+1), int(YEAR/256), YEAR%256, 0, 0, CHKSUM, 255, 255
@ -52,7 +53,7 @@ class SEMSocket():
payload += bytearray([now.day, now.month, int(now.year/256), now.year%256])
payload += bytearray([0x00, 0x00])
msg = self.BTLEMessage(self, cmd, payload)
msg.send()
return msg.send()
def login(self, password):
self.password = password
@ -67,7 +68,9 @@ class SEMSocket():
payload.append(0x00)
payload.append(0x00)
msg = self.BTLEMessage(self, cmd, payload)
msg.send()
success = msg.send()
self.authenticated = self.authenticated and success
return success
def changePassword(self, newPassword):
cmd = bytearray([0x17])
@ -80,15 +83,14 @@ class SEMSocket():
payload.append(int(self.password[i]))
self.password = newPassword
msg = self.BTLEMessage(self, cmd, payload)
msg.send()
success = msg.send()
self.authenticated = self.authenticated and success
return success
@property
def connected(self):
try:
if "conn" in self._btle_device.status().get("state"):
return True
else:
return False
return "conn" in self._btle_device.status().get("state")
except:
return False
@ -188,7 +190,7 @@ class SEMSocket():
self.__btle_device.reconnect()
self.__btle_device._write_char.write(self.__data, True)
self.__btle_device._btle_device.waitForNotifications(5)
return self.__btle_device._btle_device.waitForNotifications(5)
class BTLEHandler(btle.DefaultDelegate):
@ -206,7 +208,6 @@ class SEMSocket():
elif message_type == 0x01:
print("Time synced")
elif message_type == 0x03: #switch toggle
print("Switch toggled")
self.__btle_device.getStatus()
elif message_type == 0x04: #status related data
voltage = data[8]
@ -228,9 +229,12 @@ class SEMSocket():
self.__btle_device.power_factor = None
elif message_type == 0x17:
if data[5] == 0x00 or data[5] == 0x01:
if data[4]:
print("Login failed")
# in theory the fifth byte indicates a login attempt response (0) or a response to a password change (1)
# but since a password change requires a valid login and a successful password changes logs you in,
# we can just ignore this bit and set the authenticated flag accordingly for both responses
self.__btle_device.authenticated = not data[4]
else:
print("5th byte of login-response is > 1:", data)
else:
print ("Unknown message from Handle: 0x" + format(cHandle,'02X') + " Value: "+ format(data))

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