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I can't find pid #2

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noelesther opened this issue Nov 22, 2019 · 3 comments
Open

I can't find pid #2

noelesther opened this issue Nov 22, 2019 · 3 comments

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@noelesther
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hello.

I tried to find pid 1-1000 manually.

but, I can't find it.

I entered this code. 1 to 1000

python3 demo.py connect B8:7C:6F:35:98:39 1

I got these messages.

DEBUG:mikettle.mikettle:Init Mikettle with mac B8:7C:6F:35:98:39 and pid 1
Authenticating
Getting data from mi Kettle
Traceback (most recent call last):
File "demo.py", line 78, in
main()
File "demo.py", line 74, in main
args.func(args)
File "demo.py", line 46, in connect
print("FW: {}".format(kettle.firmware_version()))
File "/home/pi/mi/mikettle/mikettle.py", line 98, in firmware_version
self.auth()
File "/home/pi/mi/mikettle/mikettle.py", line 177, in auth
auth_service = self._p.getServiceByUUID(_UUID_SERVICE_KETTLE)
File "/usr/local/lib/python3.7/dist-packages/bluepy/btle.py", line 488, in getServiceByUUID
rsp = self._getResp('find')
File "/usr/local/lib/python3.7/dist-packages/bluepy/btle.py", line 407, in _getResp
resp = self._waitResp(wantType + ['ntfy', 'ind'], timeout)
File "/usr/local/lib/python3.7/dist-packages/bluepy/btle.py", line 368, in _waitResp
raise BTLEGattError("Bluetooth command failed", resp)
bluepy.btle.BTLEGattError: Bluetooth command failed (code: 14, error: Request attribute has encountered an unlikely error)

DEBUG:mikettle.mikettle:Init Mikettle with mac B8:7C:6F:35:98:39 and pid 3
Authenticating
Getting data from mi Kettle
Traceback (most recent call last):
File "demo.py", line 78, in
main()
File "demo.py", line 74, in main
args.func(args)
File "demo.py", line 46, in connect
print("FW: {}".format(kettle.firmware_version()))
File "/home/pi/mi/mikettle/mikettle.py", line 98, in firmware_version
self.auth()
File "/home/pi/mi/mikettle/mikettle.py", line 177, in auth
auth_service = self._p.getServiceByUUID(_UUID_SERVICE_KETTLE)
File "/usr/local/lib/python3.7/dist-packages/bluepy/btle.py", line 488, in getServiceByUUID
rsp = self._getResp('find')
File "/usr/local/lib/python3.7/dist-packages/bluepy/btle.py", line 407, in _getResp
resp = self._waitResp(wantType + ['ntfy', 'ind'], timeout)
File "/usr/local/lib/python3.7/dist-packages/bluepy/btle.py", line 362, in _waitResp
raise BTLEDisconnectError("Device disconnected", resp)
bluepy.btle.BTLEDisconnectError: Device disconnected

DEBUG:mikettle.mikettle:Init Mikettle with mac B8:7C:6F:35:98:39 and pid 9
Authenticating
Getting data from mi Kettle
Traceback (most recent call last):
File "demo.py", line 78, in
main()
File "demo.py", line 74, in main
args.func(args)
File "demo.py", line 46, in connect
print("FW: {}".format(kettle.firmware_version()))
File "/home/pi/mi/mikettle/mikettle.py", line 97, in firmware_version
self.connect()
File "/home/pi/mi/mikettle/mikettle.py", line 81, in connect
self._p = Peripheral(self._mac)
File "/usr/local/lib/python3.7/dist-packages/bluepy/btle.py", line 391, in init
self._connect(deviceAddr, addrType, iface)
File "/usr/local/lib/python3.7/dist-packages/bluepy/btle.py", line 439, in _connect
raise BTLEDisconnectError("Failed to connect to peripheral %s, addr type: %s" % (addr, addrType), rsp)
bluepy.btle.BTLEDisconnectError: Failed to connect to peripheral B8:7C:6F:35:98:39, addr type: public

DEBUG:mikettle.mikettle:Init Mikettle with mac B8:7C:6F:35:98:39 and pid 11
Authenticating
Getting data from mi Kettle
Traceback (most recent call last):
File "demo.py", line 78, in
main()
File "demo.py", line 74, in main
args.func(args)
File "demo.py", line 46, in connect
print("FW: {}".format(kettle.firmware_version()))
File "/home/pi/mi/mikettle/mikettle.py", line 98, in firmware_version
self.auth()
File "/home/pi/mi/mikettle/mikettle.py", line 177, in auth
auth_service = self._p.getServiceByUUID(_UUID_SERVICE_KETTLE)
File "/usr/local/lib/python3.7/dist-packages/bluepy/btle.py", line 488, in getServiceByUUID
rsp = self._getResp('find')
File "/usr/local/lib/python3.7/dist-packages/bluepy/btle.py", line 407, in _getResp
resp = self._waitResp(wantType + ['ntfy', 'ind'], timeout)
File "/usr/local/lib/python3.7/dist-packages/bluepy/btle.py", line 361, in _waitResp
self._stopHelper()
File "/usr/local/lib/python3.7/dist-packages/bluepy/btle.py", line 293, in _stopHelper
self._helper.stdin.flush()
BrokenPipeError: [Errno 32] Broken pipe
Exception ignored in: <function Peripheral.del at 0x764fc978>
Traceback (most recent call last):
File "/usr/local/lib/python3.7/dist-packages/bluepy/btle.py", line 630, in del
File "/usr/local/lib/python3.7/dist-packages/bluepy/btle.py", line 453, in disconnect
File "/usr/local/lib/python3.7/dist-packages/bluepy/btle.py", line 305, in _writeCmd
BrokenPipeError: [Errno 32] Broken pipe

and sometimes stuck like this.

DEBUG:mikettle.mikettle:Init Mikettle with mac B8:7C:6F:35:98:39 and pid 7
Authenticating
Getting data from mi Kettle

so when I forced stop, I got this log

^CTraceback (most recent call last):
File "demo.py", line 78, in
main()
File "demo.py", line 74, in main
args.func(args)
File "demo.py", line 46, in connect
print("FW: {}".format(kettle.firmware_version()))
File "/home/pi/mi/mikettle/mikettle.py", line 98, in firmware_version
self.auth()
File "/home/pi/mi/mikettle/mikettle.py", line 177, in auth
auth_service = self._p.getServiceByUUID(_UUID_SERVICE_KETTLE)
File "/usr/local/lib/python3.7/dist-packages/bluepy/btle.py", line 488, in getServiceByUUID
rsp = self._getResp('find')
File "/usr/local/lib/python3.7/dist-packages/bluepy/btle.py", line 407, in _getResp
resp = self._waitResp(wantType + ['ntfy', 'ind'], timeout)
File "/usr/local/lib/python3.7/dist-packages/bluepy/btle.py", line 347, in _waitResp
rv = self._helper.stdout.readline()
KeyboardInterrupt

got error log randomly.

It means same number but try again got another log.

Can you check what I wrong? thanks.
@drndos
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Owner

drndos commented Dec 8, 2019

Don't know, sorry man, I don't have chinese kettle to test it properly.

@noelesther
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Author

Don't know, sorry man, I don't have chinese kettle to test it properly.

I want to know these logs same as when you entered wrong pid number.

@SOLOKE
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SOLOKE commented Oct 14, 2020 •
edited
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my logs show similar issues. Don't think it's related to the pid though. Maybe something with my bluepy installation?
any thoughts?

Here the log with what I assume is the correct pid

DEBUG:mikettle.mikettle:Init Mikettle with mac B8:7C:6F:81:65:1D and pid 275
Authenticating
Getting data from mi Kettle
FW: 7.5.10
Traceback (most recent call last):
File "demo.py", line 78, in
main()
File "demo.py", line 74, in main
args.func(args)
File "demo.py", line 47, in connect
print("Name: {}".format(kettle.name()))
File "/home/Kevin/mikettle/mikettle.py", line 87, in name
self.connect()
File "/home/Kevin/mikettle/mikettle.py", line 82, in connect
self._p = Peripheral(deviceAddr=self._mac, iface=self._iface)
File "/usr/local/lib/python3.7/dist-packages/bluepy/btle.py", line 391, in init
self._connect(deviceAddr, addrType, iface)
File "/usr/local/lib/python3.7/dist-packages/bluepy/btle.py", line 439, in _connect
raise BTLEDisconnectError("Failed to connect to peripheral %s, addr type: %s" % (addr, addrType), rsp)
bluepy.btle.BTLEDisconnectError: Failed to connect to peripheral B8:7C:6F:81:65:1D, addr type: public

and here the one with the incorrect PID. clearly showing an authentication error. so I guess the PID is correct...

DEBUG:mikettle.mikettle:Init Mikettle with mac B8:7C:6F:81:65:1D and pid 131
Authenticating
Getting data from mi Kettle
Traceback (most recent call last):
File "demo.py", line 78, in
main()
File "demo.py", line 74, in main
args.func(args)
File "demo.py", line 46, in connect
print("FW: {}".format(kettle.firmware_version()))
File "/home/Kevin/mikettle/mikettle.py", line 99, in firmware_version
self.auth()
File "/home/Kevin/mikettle/mikettle.py", line 189, in auth
self._p.waitForNotifications(10.0)
File "/usr/local/lib/python3.7/dist-packages/bluepy/btle.py", line 560, in waitForNotifications
resp = self._getResp(['ntfy','ind'], timeout)
File "/usr/local/lib/python3.7/dist-packages/bluepy/btle.py", line 416, in _getResp
self.delegate.handleNotification(hnd, data)
File "/home/Kevin/mikettle/mikettle.py", line 264, in handleNotification
raise Exception("Authentication failed.")
Exception: Authentication failed.

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3 participants
@drndos @noelesther @SOLOKE