I just did a full stop and start, and I get this. Permissions?
Oct 25 15:04:18 server.mjenks.net weewxd[20245]: weewx[20245] CRITICAL
weewx.engine: **** Vantage.__init__(self, **config_dict[DRIVER_NAM>
Oct 25 15:04:18 server.mjenks.net weewxd[20245]: weewx[20245] CRITICAL
weewx.engine: **** File "/home/weewx/bin/weewx/drivers/vantage.py", >
Oct 25 15:04:18 server.mjenks.net weewxd[20245]: weewx[20245] CRITICAL
weewx.engine: **** self.port.openPort()
Oct 25 15:04:18 server.mjenks.net weewxd[20245]: weewx[20245] CRITICAL
weewx.engine: **** File "/home/weewx/bin/weewx/drivers/vantage.py", >
Oct 25 15:04:18 server.mjenks.net weewxd[20245]: weewx[20245] CRITICAL
weewx.engine: **** self.serial_port = serial.Serial(self.port, sel>
Oct 25 15:04:18 server.mjenks.net weewxd[20245]: weewx[20245] CRITICAL
weewx.engine: **** AttributeError: module 'serial' has no attribute 'S>
Oct 25 15:04:18 server.mjenks.net weewxd[20245]: weewx[20245] CRITICAL
__main__: Unable to load driver: module 'serial' has no attribute 'Serial'
Oct 25 15:04:18 server.mjenks.net weewxd[20245]: weewx[20245] CRITICAL
__main__: **** Exiting...
Oct 25 15:04:18 server.mjenks.net systemd[1]: weewx.service: Main process
exited, code=exited, status=4/NOPERMISSION
Oct 25 15:04:18 server.mjenks.net systemd[1]: weewx.service: Failed with
result 'exit-code'.
I have this set.. I tried tty and usb for SUBSYSTEM..
[root@server rules.d]# more vantage.rules
# udev rules for davis vantage connected via usb
#ACTION=="add", SUBSYSTEM=="tty", ATTRS{idVendor}=="10c4",
ATTRS{idProduct}=="ea60", SYMLINK+="vantage"
# use this rule if you are using systemd
#ACTION=="add", SUBSYSTEM=="tty", ATTRS{idVendor}=="10c4",
ATTRS{idProduct}=="ea60", SYMLINK+="vantage", TAG+="systemd",
ENV{SYSTEMD_WANTS}="weewx.service"
ACTION=="add", SUBSYSTEM=="usb", ATTRS{idVendor}=="10c4",
ATTRS{idProduct}=="ea60", SYMLINK+="vantage", TAG+="systemd",
ENV{SYSTEMD_WANTS}="weewx.service"
On Sunday, October 25, 2020 at 3:02:34 PM UTC-5 Mark Jenks wrote:
> That works. See above. It's python3
>
> On Sunday, October 25, 2020 at 2:48:58 PM UTC-5 [email protected] wrote:
>
>>
>> I’m not sure what OS you are on, but would you try:
>>
>> python3
>> import serial
>>
>> On Oct 25, 2020, at 12:40 PM, Mark Jenks <[email protected]> wrote:
>>
>> This works...
>>
>>
>>
>> [weewx@server ~]$ python
>> Python 3.7.6 (default, Jan 30 2020, 09:44:41)
>> [GCC 9.2.1 20190827 (Red Hat 9.2.1-1)] on linux
>> Type "help", "copyright", "credits" or "license" for more information.
>> >>> import serial
>> >>>
>>
>>
>> On Sunday, October 25, 2020 at 2:10:28 PM UTC-5 Mark Jenks wrote:
>>
>>> I just did this. No change..
>>>
>>> dnf install python3-pyserial
>>>
>>>
>>> On Sunday, October 25, 2020 at 1:59:28 PM UTC-5 Mark Jenks wrote:
>>>
>>>> pip install pyserial
>>>>
>>>> On Sunday, October 25, 2020 at 1:28:02 PM UTC-5 [email protected] wrote:
>>>>
>>>>> How did you install pyserial?
>>>>>
>>>>> On Sun, Oct 25, 2020 at 10:00 AM Mark Jenks <[email protected]>
>>>>> wrote:
>>>>>
>>>>>> # The station model, e.g., WMR200, WMR200A, Radio Shack W200
>>>>>> model = Vantage
>>>>>>
>>>>>> # The driver to use:
>>>>>> driver = weewx.drivers.vantage
>>>>>> type = Serial
>>>>>> port = /dev/ttyUSB0
>>>>>>
>>>>>> # The type of LOOP packet to request: 1 = LOOP1; 2 = LOOP2; 3 =
>>>>>> both
>>>>>> loop_request = 1
>>>>>>
>>>>>>
>>>>>> On Sunday, October 25, 2020 at 11:58:59 AM UTC-5 Mark Jenks wrote:
>>>>>>
>>>>>>> I was running python 2 before, and upgraded to python 3. Never had
>>>>>>> an issue until I upgraded to 4.1.1.
>>>>>>>
>>>>>>> What am I missing?
>>>>>>>
>>>>>>> # python --version
>>>>>>> Python 3.7.6
>>>>>>>
>>>>>>> pyserial is installed.
>>>>>>>
>>>>>>> [root@server bin]# ./wee_device
>>>>>>> Using configuration file /home/weewx/weewx.conf
>>>>>>> Using Vantage driver version 3.2.1 (weewx.drivers.vantage)
>>>>>>> Traceback (most recent call last):
>>>>>>> File "./wee_device", line 78, in <module>
>>>>>>> main()
>>>>>>> File "./wee_device", line 74, in main
>>>>>>> device.configure(config_dict)
>>>>>>> File "/home/weewx/bin/weewx/drivers/__init__.py", line 67, in
>>>>>>> configure
>>>>>>> self.do_options(options, parser, config_dict, not
>>>>>>> options.noprompt)
>>>>>>> File "/home/weewx/bin/weewx/drivers/vantage.py", line 2055, in
>>>>>>> do_options
>>>>>>> station = Vantage(**config_dict[DRIVER_NAME])
>>>>>>> File "/home/weewx/bin/weewx/drivers/vantage.py", line 511, in
>>>>>>> __init__
>>>>>>> self.port.openPort()
>>>>>>> File "/home/weewx/bin/weewx/drivers/vantage.py", line 307, in
>>>>>>> openPort
>>>>>>> self.serial_port = serial.Serial(self.port, self.baudrate,
>>>>>>> timeout=self.timeout)
>>>>>>> AttributeError: module 'serial' has no attribute 'Serial'
>>>>>>>
>>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> --
>>>>>>
>>>>>>
>>>>>> You received this message because you are subscribed to the Google
>>>>>> Groups "weewx-user" group.
>>>>>>
>>>>>>
>>>>>> To unsubscribe from this group and stop receiving emails from it,
>>>>>> send an email to [email protected].
>>>>>>
>>>>>>
>>>>>> To view this discussion on the web visit
>>>>>> https://groups.google.com/d/msgid/weewx-user/77253bab-92be-417c-956d-1fcdc0876293n%40googlegroups.com
>>>>>>
>>>>>> <https://groups.google.com/d/msgid/weewx-user/77253bab-92be-417c-956d-1fcdc0876293n%40googlegroups.com?utm_medium=email&utm_source=footer>
>>>>>> .
>>>>>>
>>>>>>
>>>>>> --
>>>>> -tk
>>>>>
>>>> --
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>>
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>> .
>>
>>
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