hmm not working how i want it.
can someone tell me how to read values from a ip adress?
I have on 192.168.0.70 my data comma separated and i want to read the
values with:
import syslog
import requests
import weewx
from weewx.wxengine import StdService
class ds18b20(StdService):
def __init__(self, engine, config_dict):
super(ds18b20, self).__init__(engine, config_dict)
d = config_dict.get('PondService', {})
#self.filename = d.get('filename',
'/home/weewx/public_html/data/ds18b20.txt')
#self.filename = d.get('filename',
'urllib2.urlopen("http://192.168.0.70";).read()')
# link = "http://192.168.0.70";
syslog.syslog(syslog.LOG_INFO, "ds18b20: using %s" % self.filename)
self.bind(weewx.NEW_ARCHIVE_RECORD, self.read_file)
def read_file(self, event):
try:
with open(self.filename) as f:
#value = f.read()
line = f.readline()
value = line.split(',')
syslog.syslog(syslog.LOG_DEBUG, "ds18b20: found value of %s" %
value)
event.record['soilTemp1'] = float(value[0])
event.record['soilTemp2'] = float(value[1])
event.record['soilTemp3'] = float(value[2])
event.record['soilTemp4'] = float(value[3])
except Exception, e:
syslog.syslog(syslog.LOG_ERR, "ds18b20: cannot read value: %s"
% e)
i fail here. What is the line to read from URL? my both attempts are faulty
:(
Am Samstag, 20. Januar 2018 20:31:25 UTC+1 schrieb Andreas Otten:
>
> Before i invent the wheel new :)
>
> anybody have a *ino file with a http post to write the values in a file
> from multiple ds18b20 sensors ?
>
> I have the weewx functions ready, but not the ino file for the esp8266
>
> if yes, i am happy when you share it :)
>
> if not i made one :)
>
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