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SkyWeather.py
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#
# SkyWeather Solar Powered Weather Station
# February 2019
#
# SwitchDoc Labs
# www.switchdoc.com
#
#
# imports
# Check for user imports
try:
import conflocal as config
except ImportError:
import config
config.SWVERSION = "055"
import sys
import time
import traceback
from datetime import datetime
import random
import re
import math
import os
import threading
import commands
import sendemail
import logging
logging.basicConfig()
import pclogging
import updateBlynk
import state
sys.path.append('./TSL2591')
sys.path.append('./SDL_Pi_SI1145')
sys.path.append('./SDL_Pi_TCA9545')
sys.path.append('./SDL_Pi_SSD1306')
sys.path.append('./Adafruit_Python_SSD1306')
sys.path.append('./RTC_SDL_DS3231')
sys.path.append('./Adafruit_Python_BMP')
sys.path.append('./Adafruit_Python_GPIO')
sys.path.append('./SDL_Pi_WeatherRack')
sys.path.append('./RaspberryPi-AS3935/RPi_AS3935')
sys.path.append('./SDL_Pi_INA3221')
sys.path.append('./graphs')
sys.path.append('./SDL_Pi_HDC1000')
sys.path.append('./SDL_Pi_AM2315')
sys.path.append('./SDL_Pi_SHT30')
sys.path.append('./BME680')
sys.path.append('./SDL_Pi_GrovePowerDrive')
import subprocess
import RPi.GPIO as GPIO
import doAllGraphs
import smbus
import struct
import SDL_Pi_HDC1000
from apscheduler.schedulers.background import BackgroundScheduler
import apscheduler.events
if (config.enable_MySQL_Logging == True):
import MySQLdb as mdb
import picamera
import SkyCamera
import DustSensor
import util
################
# Device Present State Variables
###############
#indicate interrupt has happened from as3936
as3935_Interrupt_Happened = False;
config.Camera_Present = False
config.TCA9545_I2CMux_Present = False
config.SunAirPlus_Present = False
config.AS3935_Present = False
config.DS3231_Present = False
config.BMP280_Present = False
config.BME680_Present = False
config.AM2315_Present = False
config.ADS1015_Present = False
config.ADS1115_Present = False
config.OLED_Present = False
config.WXLink_Present = False
config.Sunlight_Present = False
config.TSL2591_Present = False
config.SolarMax_Present = False
# if the WXLink has stopped transmitting, == False
config.WXLink_Data_Fresh = False
config.WXLink_LastMessageID = 0
import SDL_Pi_INA3221
import SDL_DS3231
import Adafruit_BMP.BMP280 as BMP280
import SDL_Pi_WeatherRack as SDL_Pi_WeatherRack
import bme680 as BME680
import BME680_Functions
from RPi_AS3935 import RPi_AS3935
import Adafruit_SSD1306
import Scroll_SSD1306
import WeatherUnderground
import SDL_Pi_SI1145
import SI1145Lux
if (config.runLEDs):
from neopixel import *
import pixelDriver
import TSL2591
import SDL_Pi_TCA9545
################
#Establish WeatherSTEMHash
################
if (config.USEWEATHERSTEM == True):
state.WeatherSTEMHash = SkyCamera.SkyWeatherKeyGeneration(config.STATIONKEY)
################
# TCA9545 I2C Mux
#/*=========================================================================
# I2C ADDRESS/BITS
# -----------------------------------------------------------------------*/
TCA9545_ADDRESS = (0x73) # 1110011 (A0+A1=VDD)
#/*=========================================================================*/
#/*=========================================================================
# CONFIG REGISTER (R/W)
# -----------------------------------------------------------------------*/
TCA9545_REG_CONFIG = (0x00)
# /*---------------------------------------------------------------------*/
TCA9545_CONFIG_BUS0 = (0x01) # 1 = enable, 0 = disable
TCA9545_CONFIG_BUS1 = (0x02) # 1 = enable, 0 = disable
TCA9545_CONFIG_BUS2 = (0x04) # 1 = enable, 0 = disable
TCA9545_CONFIG_BUS3 = (0x08) # 1 = enable, 0 = disable
#/*=========================================================================*/
# I2C Mux TCA9545 Detection
try:
tca9545 = SDL_Pi_TCA9545.SDL_Pi_TCA9545(addr=TCA9545_ADDRESS, bus_enable = TCA9545_CONFIG_BUS0)
# turn I2CBus 1 on
tca9545.write_control_register(TCA9545_CONFIG_BUS2)
config.TCA9545_I2CMux_Present = True
except:
print ">>>>>>>>>>>>>>>>>>><<<<<<<<<<<"
print "TCA9545 I2C Mux Not Present"
print ">>>>>>>>>>>>>>>>>>><<<<<<<<<<<"
config.TCA9545_I2CMux_Present = False
def removePower(GroveSavePin):
GPIO.setup(GroveSavePin, GPIO.OUT)
GPIO.output(GroveSavePin, False)
def restorePower(GroveSavePin):
GPIO.setup(GroveSavePin, GPIO.OUT)
GPIO.output(GroveSavePin, True)
def togglePower(GroveSavePin):
if (config.SWDEBUG == True):
print("Toggling Power to Pin=", GroveSavePin)
removePower(GroveSavePin)
time.sleep(4.5)
restorePower(GroveSavePin)
###############
# Fan Control
###############
import SDL_Pi_GrovePowerDrive
TEMPFANTURNON = 37.0
TEMPFANTURNOFF = 34.0
myPowerDrive = SDL_Pi_GrovePowerDrive.SDL_Pi_GrovePowerDrive(config.GPIO_Pin_PowerDrive_Sig1, config.GPIO_Pin_PowerDrive_Sig2, False, False)
def turnFanOn():
if (state.fanState == False):
pclogging.log(pclogging.INFO, __name__, "Turning Fan On" )
if (config.USEBLYNK):
updateBlynk.blynkStatusTerminalUpdate("Turning Fan On")
myPowerDrive.setPowerDrive(1, True)
myPowerDrive.setPowerDrive(2, True)
state.fanState = True
def turnFanOff():
if (state.fanState == True):
pclogging.log(pclogging.INFO, __name__, "Turning Fan Off" )
if (config.USEBLYNK):
updateBlynk.blynkStatusTerminalUpdate("Turning Fan Off")
myPowerDrive.setPowerDrive(1, False)
myPowerDrive.setPowerDrive(2, False)
state.fanState = False
turnFanOff()
###############
# TSL2591 Sunlight Sensor Setup
################
# turn I2CBus 3 on
if (config.TCA9545_I2CMux_Present):
tca9545.write_control_register(TCA9545_CONFIG_BUS3)
try:
tsl2591 = TSL2591.Tsl2591()
int_time=TSL2591.INTEGRATIONTIME_100MS
gain=TSL2591.GAIN_LOW
tsl2591.set_gain(gain)
tsl2591.set_timing(int_time)
full, ir = tsl2591.get_full_luminosity() # read raw values (full spectrum and ir spectrum)
lux = tsl2591.calculate_lux(full, ir) # convert raw values to lux
print (lux, full, ir)
print ()
config.TSL2591_Present = True
except:
config.TSL2591_Present = False
###############
# Sunlight SI1145 Sensor Setup
################
# turn I2CBus 3 on
if (config.TCA9545_I2CMux_Present):
tca9545.write_control_register(TCA9545_CONFIG_BUS3)
try:
#restorePower(SI1145GSPIN)
time.sleep(1.0)
Sunlight_Sensor = SDL_Pi_SI1145.SDL_Pi_SI1145(indoor=0)
time.sleep(1.0)
visible = Sunlight_Sensor.readVisible()
print "visible=", visible
config.Sunlight_Present = True
vis = Sunlight_Sensor.readVisible()
IR = Sunlight_Sensor.readIR()
UV = Sunlight_Sensor.readUV()
IR_Lux = SI1145Lux.SI1145_IR_to_Lux(IR)
vis_Lux = SI1145Lux.SI1145_VIS_to_Lux(vis)
uvIndex = UV / 100.0
if (visible == 0):
time.sleep(1.0)
Sunlight_Sensor = SDL_Pi_SI1145.SDL_Pi_SI1145(indoor=0)
time.sleep(1.0)
time.sleep(1.0)
except:
config.Sunlight_Present = False
def returnStatusLine(device, state):
returnString = device
if (state == True):
returnString = returnString + ": \t\tPresent"
else:
returnString = returnString + ": \t\tNot Present"
return returnString
###############
# Pixel Strip LED
###############
# Create NeoPixel object with appropriate configuration.
#strip = Adafruit_NeoPixel(pixelDriver.LED_COUNT, pixelDriver.LED_PIN, pixelDriver.LED_FREQ_HZ, pixelDriver.LED_DMA, pixelDriver.LED_INVERT, pixelDriver.LED_BRIGHTNESS, pixelDriver.LED_CHANNEL, pixelDriver.LED_STRIP)
# Intialize the library (must be called once before other functions).
#strip.begin()
PixelLock = threading.Lock()
################
# PiCamera detect
try:
with picamera.PiCamera() as cam:
print("Pi Camera Revision",cam.revision)
cam.close()
config.Camera_Present = True
except:
config.Camera_Present = False
# semaphore primitives for preventing I2C conflicts
I2C_Lock = threading.Lock()
################
# SunAirPlus Sensors
# the three channels of the INA3221 named for SunAirPlus Solar Power Controller channels (www.switchdoc.com)
LIPO_BATTERY_CHANNEL = 1
SOLAR_CELL_CHANNEL = 2
OUTPUT_CHANNEL = 3
try:
if (config.TCA9545_I2CMux_Present):
# switch to BUS2 - SunAirPlus is on Bus2
tca9545.write_control_register(TCA9545_CONFIG_BUS2)
sunAirPlus = SDL_Pi_INA3221.SDL_Pi_INA3221(addr=0x40)
busvoltage1 = sunAirPlus.getBusVoltage_V(LIPO_BATTERY_CHANNEL)
config.SunAirPlus_Present = True
except:
config.SunAirPlus_Present = False
SUNAIRLED = 25
################
# turn I2CBus 0 on
if (config.TCA9545_I2CMux_Present):
tca9545.write_control_register(TCA9545_CONFIG_BUS0)
# Check for HDC1080 first (both are on 0x40)
###############
# HDC1080 Detection
try:
hdc1080 = SDL_Pi_HDC1000.SDL_Pi_HDC1000()
deviceID = hdc1080.readDeviceID()
print "deviceID = 0x%X" % deviceID
if (deviceID == 0x1050):
config.HDC1080_Present = True
else:
config.HDC1080_Present = False
except:
config.HDC1080_Present = False
###############
#WeatherRack Weather Sensors
#
# GPIO Numbering Mode GPIO.BCM
#
# constants
SDL_MODE_INTERNAL_AD = 0
SDL_MODE_I2C_ADS1015 = 1 # internally, the library checks for ADS1115 or ADS1015 if found
#sample mode means return immediately. THe wind speed is averaged at sampleTime or when you ask, whichever is longer
SDL_MODE_SAMPLE = 0
#Delay mode means to wait for sampleTime and the average after that time.
SDL_MODE_DELAY = 1
# turn I2CBus 0 on
if (config.TCA9545_I2CMux_Present):
tca9545.write_control_register(TCA9545_CONFIG_BUS0)
weatherStation = SDL_Pi_WeatherRack.SDL_Pi_WeatherRack(config.anemometerPin, config.rainPin, 0,0, SDL_MODE_I2C_ADS1015)
weatherStation.setWindMode(SDL_MODE_SAMPLE, 5.0)
#weatherStation.setWindMode(SDL_MODE_DELAY, 5.0)
################
# WXLink Setup
#resetWXLink()
sys.path.append('./pyRFM')
import lib as pyrfm
import readLoRa
try:
conf={
'll':{
'type':'rfm95'
},
'pl':{
'type': 'serial_seed',
'port': '/dev/ttyS0'
}
}
state.ll=pyrfm.getLL(conf)
if state.ll.setOpModeSleep(True,True):
state.ll.setFiFo()
state.ll.setOpModeIdle()
state.ll.setModemConfig('Bw31_25Cr48Sf512');
#state.ll.setModemConfig('Bw125Cr45Sf128');
#state.ll.setPreambleLength(8)
state.ll.setFrequency(434.0)
state.ll.setTxPower(13)
print('HW-Version: ', state.ll.getVersion())
config.WXLink_Present = True
except:
config.WXLink_Present = False
state.block1 = ""
state.block2 = ""
################
# DS3231/AT24C32 Setup
# turn I2CBus 0 on
if (config.TCA9545_I2CMux_Present):
tca9545.write_control_register(TCA9545_CONFIG_BUS0)
filename = time.strftime("%Y-%m-%d%H:%M:%SRTCTest") + ".txt"
starttime = datetime.utcnow()
ds3231 = SDL_DS3231.SDL_DS3231(1, 0x68)
try:
ds3231.write_now()
ds3231.read_datetime()
#print "DS3231=\t\t%s" % ds3231.read_datetime()
config.DS3231_Present = True
except IOError as e:
#print "I/O error({0}): {1}".format(e.errno, e.strerror)
config.DS3231_Present = False
################
# BMP280 Setup
try:
bmp280 = BMP280.BMP280()
config.BMP280_Present = True
except:
# print "I/O error({0}): {1}".format(e.errno, e.strerror)
config.BMP280_Present = False
################
# BME680 Setup
try:
bme680 = BME680.BME680(BME680.I2C_ADDR_SECONDARY)
config.BME680_Present = True
BME680_Functions.setup_bme680(bme680)
except IOError as e:
print "I/O error({0}): {1}".format(e.errno, e.strerror)
config.BME680_Present = False
print ("after bme680", config.BME680_Present)
################
# OLED SSD_1306 Detection
try:
RST =27
display = Adafruit_SSD1306.SSD1306_128_64(rst=RST, i2c_address=0x3C)
# Initialize library.
display.begin()
display.clear()
display.display()
config.OLED_Present = True
config.OLED_Originally_Present = True
except:
config.OLED_Originally_Present = False
config.OLED_Present = False
def initializeOLED():
try:
RST =27
display = Adafruit_SSD1306.SSD1306_128_64(rst=RST, i2c_address=0x3C)
# Initialize library.
display.begin()
display.clear()
display.display()
config.OLED_Present = True
config.OLED_Originally_Present = True
except:
config.OLED_Originally_Present = False
config.OLED_Present = False
################
def process_as3935_interrupt():
global as3935Interrupt
global as3935, as3935LastInterrupt, as3935LastDistance, as3935LastStatus
as3935Interrupt = False
print "processing Interrupt from as3935"
# turn I2CBus 1 on for low loading
if (config.TCA9545_I2CMux_Present):
tca9545.write_control_register(TCA9545_CONFIG_BUS1)
time.sleep(0.020)
reason = as3935.get_interrupt()
as3935LastInterrupt = reason
if reason == 0x00:
as3935LastStatus = "Spurious Interrupt"
if (config.USEBLYNK):
updateBlynk.blynkStatusTerminalUpdate("AS3935: Spurious Interrupt")
elif reason == 0x01:
as3935LastStatus = "Noise Floor too low. Adjusting"
if (config.USEBLYNK):
updateBlynk.blynkStatusTerminalUpdate("AS3935: Noise Floor too low - adjusted")
as3935.raise_noise_floor()
elif reason == 0x04:
as3935LastStatus = "Disturber detected - masking"
if (config.USEBLYNK):
updateBlynk.blynkStatusTerminalUpdate("AS3935: Disturber detected - masking")
as3935.set_mask_disturber(True)
elif reason == 0x08:
now = datetime.now().strftime('%H:%M:%S - %Y/%m/%d')
distance = as3935.get_distance()
as3935LastDistance = distance
as3935LastStatus = "Lightning Detected " + str(distance) + "km away. (%s)" % now
if (config.USEBLYNK):
updateBlynk.blynkEventUpdate("Lightning Detected " + str(distance) + "km away.")
updateBlynk.blynkStatusTerminalUpdate("Lightning Detected " + str(distance) + "km away.")
pclogging.log(pclogging.INFO, __name__, "Lightning Detected " + str(distance) + "km away. (%s)" % now)
if (config.enableText):
sendemail.sendEmail("test", config.STATIONKEY + " Lightning Detected\n", as3935LastStatus, config.textnotifyAddress, config.fromAddress, "");
# now set LED parameters
state.currentAs3935LastLightningTimeStamp = time.time()
state.currentAs3935LastDistance = as3935LastDistance
state.currentAs3935LastStatus = as3935LastStatus
state.currentAs3935Interrupt = as3935LastInterrupt
print "Last Interrupt = 0x%x: %s" % (as3935LastInterrupt, as3935LastStatus)
if (config.TCA9545_I2CMux_Present):
tca9545.write_control_register(TCA9545_CONFIG_BUS1)
time.sleep(0.003)
# as3935 Set up Lightning Detector
as3935LastInterrupt = 0
as3935LightningCount = 0
as3935LastDistance = 0
as3935LastStatus = ""
as3935Interrupt = False
# switch to BUS1 - for low loading ib Base Bus
if (config.TCA9545_I2CMux_Present):
tca9545.write_control_register(TCA9545_CONFIG_BUS1)
as3935 = RPi_AS3935(address=0x02, bus=1)
#set values for lightning
# format: [NoiseFloor, Indoor, TuneCap, DisturberDetection, WatchDogThreshold, SpikeDetection]
# default: [2,1,7,0,3,3]
NoiseFloor = config.AS3935_Lightning_Config[0]
Indoor = config.AS3935_Lightning_Config[1]
TuneCap = config.AS3935_Lightning_Config[2]
DisturberDetection = config.AS3935_Lightning_Config[3]
WatchDogThreshold = config.AS3935_Lightning_Config[4]
SpikeDetection = config.AS3935_Lightning_Config[5]
try:
print "as3935 start"
as3935.set_noise_floor(NoiseFloor)
as3935.set_indoors(Indoor)
as3935.calibrate(tun_cap=TuneCap)
as3935.set_mask_disturber(DisturberDetection)
as3935.set_watchdog_threshold(WatchDogThreshold)
as3935.set_spike_detection(SpikeDetection)
config.AS3935_Present = True
print "as3935 present at 0x02"
#process_as3935_interrupt()
if (config.TCA9545_I2CMux_Present):
tca9545.write_control_register(TCA9545_CONFIG_BUS1)
except IOError as e:
print "I/O error({0}): {1}".format(e.errno, e.strerror)
as3935 = RPi_AS3935(address=0x03, bus=1)
try:
as3935.set_noise_floor(NoiseFloor)
as3935.set_indoors(Indoor)
as3935.calibrate(tun_cap=TuneCap)
as3935.set_mask_disturber(DisturberDetection)
as3935.set_watchdog_threshold(WatchDogThreshold)
as3935.set_spike_detection(SpikeDetection)
config.AS3935_Present = True
#print "as3935 present"
except IOError as e:
print "I/O error({0}): {1}".format(e.errno, e.strerror)
config.AS3935_Present = False
# back to BUS0
if (config.TCA9545_I2CMux_Present):
tca9545.write_control_register(TCA9545_CONFIG_BUS0)
# back to BUS0
if (config.TCA9545_I2CMux_Present):
tca9545.write_control_register(TCA9545_CONFIG_BUS0)
time.sleep(0.003)
def handle_as3935_interrupt(channel):
global as3935Interrupt
print "as3935 Interrupt"
as3935Interrupt = True
# define Interrupt Pin for AS3935
as3935pin = 16
#GPIO.setup(as3935pin, GPIO.IN)
GPIO.setup(as3935pin, GPIO.IN,pull_up_down=GPIO.PUD_DOWN)
GPIO.add_event_detect(as3935pin, GPIO.RISING, callback=handle_as3935_interrupt)
##############
# Setup SHT30
# turn I2CBus 0 on
if (config.TCA9545_I2CMux_Present):
tca9545.write_control_register(TCA9545_CONFIG_BUS0)
# Grove Power Save Pins for device reset
###############
# Detect SHT30
outsideHumidity = 0.0
outsideTemperature = 0.0
crc_check = -1
import SHT30
try:
sht30 = SHT30.SHT30(powerpin=config.SHT30GSPIN )
outsideHumidity, outsideTemperature, crc_checkH, crc_checkT = sht30.fast_read_humidity_temperature_crc()
print "outsideTemperature: %0.1f C" % outsideTemperature
print "outsideHumidity: %0.1f %%" % outsideHumidity
state.currentOutsideTemperature = outsideTemperature
state.currentOutsideHumidity = outsideHumidity
print "crcH: 0x%02x" % crc_checkH
print "crcT 0x%02x" % crc_checkT
config.SHT30_Present = True
if (crc_checkH == -1) or (crc_checkT == -1):
config.SHT30_Present = False
except Exception as e:
config.SHT30_Present = False
#print "exception in SHT30 Check"
#print(traceback.format_exc())
#print (e)
print "after SHT30"
##############
# Setup AM2315
# turn I2CBus 0 on
if (config.TCA9545_I2CMux_Present):
tca9545.write_control_register(TCA9545_CONFIG_BUS0)
# Grove Power Save Pins for device reset
if (config.SHT30_Present == False): # don't check for AM2315 if you find SHT30
###############
# Detect AM2315
outsideHumidity = 0.0
outsideTemperature = 0.0
crc_check = -1
import AM2315
try:
am2315 = AM2315.AM2315(powerpin=config.AM2315GSPIN )
outsideHumidity, outsideTemperature, crc_check = am2315.read_humidity_temperature_crc()
#outsideHumidity, outsideTemperature, crc_check = am2315.fast_read_humidity_temperature_crc()
print "outsideTemperature: %0.1f C" % outsideTemperature
print "outsideHumidity: %0.1f %%" % outsideHumidity
state.currentOutsideTemperature = outsideTemperature
state.currentOutsideHumidity = outsideHumidity
print "crc: 0x%02x" % crc_check
config.AM2315_Present = True
if (crc_check == -1):
config.AM2315_Present = False
except:
config.AM2315_Present = False
# Main Program
# write SunAirPlus stats out to file
def writeSunAirPlusStats():
f = open("/home/pi/SDL_Pi_SkyWeather/state/SunAirPlusStats.txt", "w")
f.write(str(batteryVoltage) + '\n')
f.write(str(batteryCurrent ) + '\n')
f.write(str(solarVoltage) + '\n')
f.write(str(solarCurrent ) + '\n')
f.write(str(loadVoltage ) + '\n')
f.write(str(loadCurrent) + '\n')
f.write(str(batteryPower ) + '\n')
f.write(str(solarPower) + '\n')
f.write(str(loadPower) + '\n')
f.write(str(batteryCharge) + '\n')
f.close()
# write weather stats out to file
def writeWeatherStats():
f = open("/home/pi/SDL_Pi_SkyWeather/state/WeatherStats.txt", "w")
f.write(str(totalRain) + '\n')
f.write(str(as3935LightningCount) + '\n')
f.write(str(as3935LastInterrupt) + '\n')
f.write(str(as3935LastDistance) + '\n')
f.write(str(as3935LastStatus) + '\n')
f.write(str(currentWindSpeed) + '\n')
f.write(str(currentWindGust) + '\n')
f.write(str(totalRain) + '\n')
f.write(str(bmp180Temperature) + '\n')
f.write(str(bmp180Pressure) + '\n')
f.write(str(bmp180Altitude) + '\n')
f.write(str(bmp180SeaLevel) + '\n')
f.write(str(outsideTemperature) + '\n')
f.write(str(outsideHumidity) + '\n')
f.write(str(currentWindDirection) + '\n')
f.write(str(currentWindDirectionVoltage) + '\n')
f.write(str(HTUtemperature) + '\n')
f.write(str(HTUhumidity) + '\n')
f.close()
# sample weather
totalRain = 0
def sampleWeather():
global as3935LightningCount
global as3935, as3935LastInterrupt, as3935LastDistance, as3935LastStatus
global currentWindSpeed, currentWindGust, totalRain
global bmp180Temperature, bmp180Pressure, bmp180Altitude, bmp180SeaLevel
global outsideTemperature, outsideHumidity, crc_check
global currentWindDirection, currentWindDirectionVoltage
global SunlightVisible, SunlightIR, SunlightUV, SunlightUVIndex
global HTUtemperature, HTUhumidity, rain60Minutes
global am2315
print "----------------- "
print " Weather Sampling"
print "----------------- "
#
# turn I2CBus 0 on
if (config.TCA9545_I2CMux_Present):
tca9545.write_control_register(TCA9545_CONFIG_BUS0)
SDL_INTERRUPT_CLICKS = 1
if ((config.WXLink_Present == False) or ((config.SolarMAX_Present == True) and (config.WXLink_Present == True) and (config.Dual_MAX_WXLink == False))):
currentWindSpeed = weatherStation.current_wind_speed()
currentWindGust = weatherStation.get_wind_gust()
totalRain = totalRain + weatherStation.get_current_rain_total()/SDL_INTERRUPT_CLICKS
if ((config.ADS1015_Present == True) or (config.ADS1115_Present == True)):
currentWindDirection = weatherStation.current_wind_direction()
currentWindDirectionVoltage = weatherStation.current_wind_direction_voltage()
if (config.WXLink_Present == True):
# WXLink Data Gathering
#pay attention to semaphore in case new block is coming in
returnList = readLoRa.readWXLink(state.block1, state.block2, state.stringblock1, state.stringblock2, state.block1_orig, state.block2_orig)
if (len(returnList) > 0):
# OK, clear blocks - we have interpreted them
state.block1 = []
state.block2 = []
state.stringblock1 = ""
state.stringblock2 = ""
state.block1_orig = []
state.block2_orig = []
protocol_ID = returnList[0]
if (protocol_ID == 3): # WXLink Packet
if ((config.Dual_MAX_WXLink == True) or (config.SolarMAX_Present == False)):
currentWindSpeed = returnList[3]
currentWindGust = 0.0 # not supported
totalRain = returnList[5]
currentWindDirection = returnList[6]
currentWindDirectionVoltage = 0.0 # not supported
outsideTemperature = returnList[7]
outsideHumidity = returnList[8]
if ((config.SunAirPlus_Present == False) and (config.SolarMAX_Present == False)): # if SunAirPlus or SolarMAX not here, use WXLink data
state.batteryVoltage = state.WXbatteryVoltage
state.batteryCurrent = state.WXbatteryCurrent
state.solarVoltage = state.WXsolarVoltage
state.solarCurrent = state.WXsolarCurrent
state.loadVoltage = state.WXloadVoltage
state.loadCurrent = state.WXloadCurrent
state.batteryPower = state.WXbatteryPower
state.solarPower = state.WXsolarPower
state.loadPower = state.WXloadPower
state.batteryCharge = state.WXbatteryCharge
if (config.USEBLYNK):
if (config.WXLink_Data_Fresh == True):
updateBlynk.blynkStatusTerminalUpdate("WXLink ID# %d recieved"%config.WXLink_LastMessageID)
else:
if (protocol_ID == 8): # do SolarMAX
pass # variable setting done in readLoRa
else: #if (len(returnList) > 0):
if (config.WXLink_Present == True):
if ((config.Dual_MAX_WXLink == True) or (config.SolarMAX_Present == False)):
currentWindSpeed = state.ScurrentWindSpeed
currentWindGust = 0.0 # not supported
totalRain = state.currentTotalRain
currentWindDirection = state.ScurrentWindDirection
currentWindDirectionVoltage = 0.0 # not supported
outsideTemperature = state.currentOutsideTemperature
outsideHumidity = state.currentOutsideHumidity
# checks for issue on startup
if ((len(state.block1) == 0) or (len(state.block2) == 0)):
# skip update if bad
currentWindSpeed = 0.0
currentWindGust = 0.0 # not supported
totalRain = 0.0
currentWindDirection = 0
currentWindDirectionVoltage = 0.0 # not supported
outsideTemperature = 0.0
outsideHumidity = 0.0
print "Bad data from WXLink, discarded new data. Kept old"
print "----------------- "
if (config.BMP280_Present):
try:
bmp180Temperature = bmp280.read_temperature()
bmp180Pressure = bmp280.read_pressure()/1000
bmp180Altitude = bmp280.read_altitude()
bmp180SeaLevel = bmp280.read_sealevel_pressure(config.BMP280_Altitude_Meters)/1000
except:
print("Unexpected error:", sys.exc_info()[0])
if (config.BME680_Present):
try:
data = bme680.get_sensor_data()
bmp180Temperature = bme680.data.temperature
bmp180Humidity = bme680.data.humidity
bmp180Pressure = bme680.data.pressure
bmp180Altitude = config.BMP280_Altitude_Meters
bmp180SeaLevel = BME680_Functions.getSeaLevelPressure(config.BMP280_Altitude_Meters, bmp180Pressure)
# reset read pressure to Sea Level
#bmp180Pressure = bmp180SeaLevel
except:
print("Unexpected error:", sys.exc_info()[0])
HTUtemperature = 0.0
HTUhumidity = 0.0
if (config.HDC1080_Present):
HTUtemperature = hdc1080.readTemperature()
HTUhumidity = hdc1080.readHumidity()
else:
HTUtemperature = bmp180Temperature
HTUhumidity = bmp180Humidity
# use TSL2591 first