rasolar/log_veml6070.py

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2019-06-25 08:38:03 -07:00
#!/usr/bin/env python
import numpy as np
import os, serial,time,socket,sys,json,logging,requests,getopt
from meas_data import meas_data
# import the server implementation
# import ADC
#import vedirect
#import upload_osm
configfile="config.json"
cf=open(configfile,"r")
log_conf=json.load(cf)
cf.close()
parameter={"device":socket.gethostname(),"mean_count":5,"ring_length":10,"wait":0.5,"sigma":2}
for n in parameter:
if n in log_conf:
parameter[n]=log_conf[n]
bveml=False
if "veml6070" in log_conf:
bveml=True
if "enable" in log_conf['veml6070']:
if log_conf['veml6070']['enable'] == 0:
bveml=False
if bveml:
import veml6070
veml_port=1
if "port" in log_conf['veml6070']:
veml_port=int(log_conf['veml6070']['port'])
try:
veml = veml6070.Veml6070(i2c_bus=veml_port)
except:
bveml=False
else:
tsl_sigma=parameter['sigma']
if "sigma" in log_conf['veml6070']:
tsl_sigma=int(log_conf['veml6070']['sigma'])
if tsl_sigma < 1:
tsl_sigma=1
tsl_data=meas_data(var_name="uv",ring_length=parameter['ring_length'],device=parameter['device'],sensor="VEML6070",i2c=veml_port,store_file="/home/pi/log/data_uv",sigma=tsl_sigma)
if "sqlserver" in log_conf:
hostname="banana"
if "host" in log_conf['sqlserver']:
hostname=log_conf['sqlserver']['host']
port=24048
if "port" in log_conf['sqlserver']:
port=int(log_conf['sqlserver']['port'])
tsl_data.set_sql(host=hostname,port=port)
if "opensensemap" in log_conf['tsl2591']:
osm=log_conf['veml6070']['opensensemap']
if "sensebox_id" in osm:
sid=osm['sensebox_id']
if "sensors" in osm:
if "uv" in osm['sensors']:
tsl_data.set_sensebox(sid,osm['sensors']['uv'])
if bveml:
while True:
# read bme280 (temperature, humidity, pressure)
veml.set_integration_time(veml6070.INTEGRATIONTIME_1T)
tsl_data.append(int(1000*veml.get_uva_light_intensity()))
time.sleep(parameter['wait'])
# close the client
print("done")