Hi Topher,
At this moment in time I am not using weewx-wd.
What I have done is to add this function to my weewx driver.
Which creates a clientraw_wx.txt to tme ramdisk I have on my pi3.
The #
--------0--------1-----2-----3--------4--------5------------6----7-----8-----9-----10----11----12------13
is just so I can keep track of the variables I have used so far.
There order and I took from WD's clientrawdescription.txt in WD for windows
folder, I also search the internet for more details,
its far from perfect, but seem to work(ish).
Sadly my programming skills are very limited and the py code could well be
improved by some one with more skills than mine
The code is called by using self.clientraw().
My driver uses a GrovePi Board and Grove sensors and a Switchdocs Labs
GroveWeatherPi, and Maplin Wind and Rain sensors, which are called by using
a modified version of the weather rack code.
def clientraw(self):
ID_code = 12345
null = "--"
d_m = time.strftime("%d %m")
wd_time = time.strftime("%H:%M:%S")
st_name = "Whimick Met"
# eor = "!!EOR!!"
eor = "!!C10.37S28!!"
#
--------0--------1-----2-----3--------4--------5------------6----7-----8-----9-----10----11----12------13
wxdat = [ID_code, knot, knot, degrees, outTemp, outHumidity, hPa,
rain, null, null, null, null, inTemp, null,
null, null, null, null, null, null, system_temp, null,
null, null, null, null, null, null, null,
wd_time, st_name, null, radiation, d_m, eor]
#
---------14----15----16----17----18----19---20-----------21----22----23----24----25----26----27----28----29
# -31----32
cl_raw = open('/home/weewx/wxram/clientraw_wx.txt', 'w')
for wxdat in wxdat:
# print "%s" % wxdat,
client = "%s " % wxdat
cl_raw.write(client)
else:
cl_raw.close()
return
I hope this helps
regards Michael
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#!/usr/bin/python
#
# $Revision: 1.2$
# $Author: WhimickRH $
# $Date: 2016-11-09 $
# $Whimick_Met
# $Weewx, OLED & CSV
# --------------------------IMPORT DEPENDENCIES---------------------------
import RPi.GPIO as GPIO
from grovepi import *
import grovepi
import Adafruit_BMP.BMP280 as BMP280
import grove_oled
import weewx.drivers
import weewx.wxformulas
import smbus
import time
from datetime import datetime
from time import sleep
import random
import sys
sys.path.append('/home/pi/WxDrivers')
# import Adafruit_BMP.BMP280 as BMP280
from grove_i2c_temp_hum_hdc1000 import HDC1000
import SDL_DS3231
import Wind_Rain as Wind_Rain
# --------------------------SETTINGS---------------------------
rev = GPIO.RPI_REVISION
if rev == 2 or rev == 3:
bus = smbus.SMBus(1)
else:
bus = smbus.SMBus(0)
# GPIO Numbering Mode GPIO.BCM
anenometerPin = 18
rainPin = 17
# constants
SDL_MODE_INTERNAL_AD = 0
SDL_MODE_I2C_ADS1015 = 1
# 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
weathervane = Wind_Rain.Wind_Rain(anenometerPin, rainPin, 0, 0, SDL_MODE_I2C_ADS1015)
weathervane.setWindMode(SDL_MODE_SAMPLE, 5.0)
# weathervane.setWindMode(SDL_MODE_DELAY, 5.0)
# -------------------------Initialize the OLED ------------------------
grove_oled.oled_init()
grove_oled.oled_clearDisplay()
grove_oled.oled_setNormalDisplay()
grove_oled.oled_setVerticalMode()
time.sleep(.1)
# -------------------------VAIRIABLES---------------------------------
outTemp = 0
outHumidity = 0
degrees = 0
volts = 0
rain = 0
inTemp = 0
hPa = 0
sealevel = 0
altitude = 0
radiation = 0
leafWet1 = 0
system_temp = 0
# -------------------------UPDATE DS3231------------------------------
current_time = time.time()
# DS3231/AT24C32 Setup
filename = time.strftime("%Y-%m-%d%H:%M:%SRTCTest") + ".txt"
starttime = datetime.utcnow()
ds3231 = SDL_DS3231.SDL_DS3231(1, 0x68)
try:
# comment out the next line after the clock has been initialized
# ds3231.write_now()
print "DS3231=\t\t%s" % ds3231.read_datetime()
for x in range(0, 4):
value = random.randint(0, 255)
print "address = %i writing value=%i" % (x, value)
ds3231.write_AT24C32_byte(x, value)
print "reading first 4 addresses"
for x in range(0, 4):
print "address = %i value = %i" % (x, ds3231.read_AT24C32_byte(x))
print "----------------- "
except IOError as e:
# print "I/O error({0}): {1}".format(e.errno, e.strerror)
pass
# do the AT24C32 eeprom
# -------------------------SETUP SENSORS-----------------------
blue_led = 4
bmp280 = BMP280.BMP280()
BMP280_Altitude_Meters = 51
hdc = HDC1000()
hdc.Config()
light_sensor = 0
grovepi.pinMode(light_sensor, 'INPUT')
water_sensor = 1
grovepi.pinMode(water_sensor, 'INPUT')
# ------------------------CSV SETUP-----------------------------------
wx = "Date,Time,Windspeed,Wind Gust,Wind Direction,,Humidity,,Temperature,Barometer,Rain\n"
log2 = open('/home/weewx/wxram/data2.csv', 'w')
log2.write(wx)
log2.close()
# --------------------------DRIVER NAME-------------------------
DRIVER_NAME = 'Whimick_Met'
DRIVER_VERSION = '1.2'
def loader(config_dict, _):
return Whimick_MetDriver(**config_dict[DRIVER_NAME])
class Whimick_MetDriver(weewx.drivers.AbstractDevice):
def __init__(self, poll_interval=5, **stn_dict):
self.poll_interval = int(poll_interval) # seconds
def hardware_name(self):
return DRIVER_NAME
# -------------------------12C SENSORS-------------------------------
def bmp(self): # this function gets temp values from the bmp
global inTemp, hPa, pressure, altitude
inTemp = round(bmp280.read_temperature(), 1)
hPa = round(bmp280.read_pressure() / 100, 1)
pressure = round(bmp280.read_sealevel_pressure(BMP280_Altitude_Meters) / 100, 1)
altitude = round(bmp280.read_altitude(), 1)
return [inTemp, hPa, pressure, altitude]
def hdc(self): # this function gets temp values from the bmp
global outTemp, outHumidity
outTemp = round(hdc.Temperature(), 1)
outHumidity = round(hdc.Humidity(), 1)
return [outTemp, outHumidity]
def vane(self):
global degrees, volts, rain, currentWindSpeed, currentWindGust
while True:
rain = 0
degrees = round(weathervane.current_wind_direction(), 1)
volts = round(weathervane.current_wind_direction_voltage(), 1)
rain = float(weathervane.get_current_rain_total() / 25.4)
currentWindSpeed = round(weathervane.current_wind_speed() / 1.6, 2)
currentWindGust = round(weathervane.get_wind_gust() / 1.6, 2)
if currentWindGust <= currentWindSpeed * 4:
break
return [degrees, volts, rain, currentWindSpeed, currentWindGust]
# -------------------------ANALOG SENSORS----------------------------
def analog(self):
global radiation, leafWet2
radiation = round(grovepi.analogRead(light_sensor) / 10, 1)
leafWet2 = round(grovepi.analogRead(water_sensor) / 10, 1)
#time.sleep(.5)
return [radiation, leafWet2]
# ----------------------RASPI TEMPERATURE SENSORS--------------------
def pi_temp(self):
global system_temp
f = open('/sys/class/thermal/thermal_zone0/temp', 'r')
input = f.readline()
if input:
s_temp = float(input) / 1000
system_temp = round(s_temp, 1)
else:
system_temp = None
return system_temp
# --------------------------CONVERTIONS-------------------------------
def convertion(self):
global outTemp_F, mbar, inHg, inTemp_F, system_temp_F, radiation, volts, knot, kts_gust
outTemp_F = round(9.0 / 5.0 * outTemp + 32, 1)
inHg = round(hPa * 0.02953, 2)
mbar = hPa
inTemp_F = round(inTemp * 9 / 5 + 32, 1)
system_temp_F = 9.0 / 5.0 * system_temp + 32
radiation = round(radiation, 0)
volts = round(volts, 1)
knot = round(currentWindSpeed * 0.869, 2)
kts_gust = round(currentWindGust * 0.869, 2)
return [outTemp_F, system_temp_F, inTemp_F, mbar, inHg, radiation, volts, knot, kts_gust]
#--------------------------CALCULTATIONS--------------------------------
def calculations(self):
global windchill,windchill_F
T = float(outTemp)
V = float(currentWindSpeed)
windchill = 35.74 + (0.6215 * T) - 35.75 * (V ** 0.16) + 0.4275 * T * (V ** 0.16)
windchill_F = round(inTemp * 9 / 5 + 32, 2)
return [windchill, windchill_F]
# -------------------------OLED WRITE ----------------------------------
def outputOLED(self):
grove_oled.oled_setTextXY(0, 0)
grove_oled.oled_putString("Weewx Data")
grove_oled.oled_setTextXY(2, 0)
grove_oled.oled_putString("Temp " + str(outTemp))
grove_oled.oled_setTextXY(4, 0)
grove_oled.oled_putString("Humid " + str(outHumidity))
grove_oled.oled_setTextXY(6, 0)
grove_oled.oled_putString("Windmph " + str(currentWindSpeed))
grove_oled.oled_setTextXY(8, 0)
grove_oled.oled_putString("Volts " + str(volts))
grove_oled.oled_setTextXY(10, 0)
grove_oled.oled_putString("Degree " + str(degrees))
# -------------------------WRITE CSV------------------------------------
def csvwrite(self):
Dat_time = time.strftime("%Y/%m/%d,%H:%M:%S")
wx = "Date,Time,Windspeed,Wind Gust,Wind Direction,00,Humidity,00,Temperature,Barometer,Rain\n"
wxdat1 = "%s,%s,%s,%s,00,%s,00,%s,%s,%s\n" % \
(Dat_time, currentWindSpeed, currentWindGust, degrees, outHumidity, outTemp, hPa, rain)
log1 = open('/home/weewx/wxram/data1.csv', 'w')
log2 = open('/home/weewx/wxram/data2.csv', 'a')
log1.write(wx)
log1.write(wxdat1)
log2.write(wxdat1)
log1.close()
log2.close()
return
# -------------------------WRITE CLIENTRAW TXT--------------------------
def clientraw(self):
ID_code = 12345
null = "--"
d_m = time.strftime("%d %m")
wd_time = time.strftime("%H:%M:%S")
st_name = "Whimick Met"
# eor = "!!EOR!!"
eor = "!!C10.37S28!!"
# --------0--------1-----2-----3--------4--------5------------6----7-----8-----9-----10----11----12------13
wxdat = [ID_code, knot, knot, degrees, outTemp, outHumidity, hPa, rain, null, null, null, null, inTemp, null,
null, null, null, null, null, null, system_temp, null, null, null, null, null, null, null, null,
wd_time, st_name, null, radiation, d_m, eor]
# ---------14----15----16----17----18----19---20-----------21----22----23----24----25----26----27----28----29
# -31----32
cl_raw = open('/home/weewx/wxram/clientraw_wx.txt', 'w')
for wxdat in wxdat:
# print "%s" % wxdat,
client = "%s " % wxdat
cl_raw.write(client)
else:
cl_raw.close()
return
# -------------------------LOOP PACKETS & READ SENSORS------------------
def genLoopPackets(self):
digitalWrite(blue_led, 1)
while True:
try:
packet = {'dateTime': int(time.time() + 0.5), 'usUnits': weewx.US}
start_time = time.time()
# [outTemp_C, hPa, outHumidity] = self.bme28_0()
# [inTemp] = self.bmp28_0()
[outTemp, outHumidity] = self.hdc()
[inTemp, hPa, pressure, altitude] = self.bmp()
# ANALOG
[radiation, leafWet2] = self.analog()
# Get System temperature
system_temp = self.pi_temp()
[degrees, volts, rain, currentWindSpeed, currentWindGust] = self.vane()
# Conversions
[outTemp_F, system_temp_F, inTemp_F, mbar, inHg, radiation, volts, knot, kts_gust] = self.convertion()
# CALCULTATIONS
[windchill, windchill_F] = self.calculations()
packet['outTemp'] = outTemp_F
packet['windchill'] = windchill
packet['barometer'] = inHg
packet['altitude'] = altitude
# packet['pressure'] = pressure
packet['outHumidity'] = outHumidity
packet['inTemp'] = inTemp_F
packet['radiation'] = radiation
packet['leafWet2'] = leafWet2
packet['extraTemp1'] = system_temp_F
packet['windDir'] = degrees
packet['windSpeed'] = currentWindSpeed
packet['windGust'] = currentWindGust
packet['rain'] = rain
packet['referenceVoltage'] = volts
except IOError as e:
digitalWrite(blue_led, 0)
sleep(0.25)
continue
else:
yield packet
self.outputOLED()
self.csvwrite()
self.clientraw()
time.sleep(self.poll_interval)
def hardware_name(self):
return "Whimick_Met"
# To test this driver, run it directly as follows:
# PYTHONPATH=/home/weewx/bin python /home/weewx/bin/user/SwitchdocGrove.py
if __name__ == "__main__":
import weeutil.weeutil
driver = Whimick_MetDriver()
for packet in driver.genLoopPackets():
print weeutil.weeutil.timestamp_to_string(packet['dateTime']), packet
#!/usr/bin/python
#
# $Revision: 1.01$
# $Author: WhimickRH $
# $Date: 2016-10-20 $
# $Wind_Rain
# $
# --------------------------IMPORT DEPENDENCIES---------------------------
from grovepi import *
import grovepi
import smbus
import time as time_
import sys
# sys.path.append('/home/pi/Adafruit_ADS1x15/')
sys.path.append('/home/pi/WxDrivers')
from Adafruit_ADS1x15 import ADS1x15
import RPi.GPIO as GPIO
GPIO.setwarnings(False)
# --------------------------constants---------------------------
rev = GPIO.RPI_REVISION
if rev == 2 or rev == 3:
bus = smbus.SMBus(1)
else:
bus = smbus.SMBus(0)
SDL_MODE_INTERNAL_AD = 0
SDL_MODE_I2C_ADS1015 = 1
#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
WIND_FACTOR = 2.400
# --------------------------Helper Functions--------------------------
def fuzzyCompare(compareValue, value):
VARYVALUE = 0.05
if value > (compareValue * (1.0 - VARYVALUE) and (value < (compareValue * (1.0 + VARYVALUE)))):
return True
return False
def voltageToDegrees(value, defaultWindDirection):
# Note: The original documentation for the wind vane says 16 positions.
# Typically only recieve 8 positions. And 315 degrees was wrong.
# For 5V, use 1.0. For 3.3V use 0.66
ADJUST3OR5 = 1.0
PowerVoltage = 5.0
if fuzzyCompare(3.84 * ADJUST3OR5, value):
return 0.0
if fuzzyCompare(1.98 * ADJUST3OR5, value):
return 22.5
if fuzzyCompare(2.25 * ADJUST3OR5, value):
return 45
if fuzzyCompare(0.41 * ADJUST3OR5, value):
return 67.5
if fuzzyCompare(0.45 * ADJUST3OR5, value):
return 90.0
if fuzzyCompare(0.32 * ADJUST3OR5, value):
return 112.5
if fuzzyCompare(0.90 * ADJUST3OR5, value):
return 135.0
if fuzzyCompare(0.62 * ADJUST3OR5, value):
return 157.5
if fuzzyCompare(1.40 * ADJUST3OR5, value):
return 180
if fuzzyCompare(1.19 * ADJUST3OR5, value):
return 202.5
if fuzzyCompare(3.08 * ADJUST3OR5, value):
return 225
if fuzzyCompare(2.93 * ADJUST3OR5, value):
return 247.5
if fuzzyCompare(4.62 * ADJUST3OR5, value):
return 270.0
if fuzzyCompare(4.04 * ADJUST3OR5, value):
return 292.5
if fuzzyCompare(4.34 * ADJUST3OR5, value): # chart in manufacturers documentation wrong
return 315.0
if fuzzyCompare(3.43 * ADJUST3OR5, value):
return 337.5
return defaultWindDirection # return previous value if not found
# --------------------------return current microseconds--------------------------
def micros():
microseconds = int(round(time_.time() * 1000000))
return microseconds
class Wind_Rain:
GPIO.setmode(GPIO.BCM)
GPIO.setwarnings(False)
# instance variables
_currentWindCount = 0
_currentRainCount = 0
_shortestWindTime = 0
_pinAnem = 0
_pinRain = 0
_intAnem = 0
_intRain = 0
_ADChannel = 0
_ADMode = 0
#_currentRainCount = 0
#_currentWindCount = 0
_currentWindSpeed = 0.0
_currentWindDirection = 0.0
_lastWindTime = 0
#_shortestWindTime = 0
_sampleTime = 5.0
_selectedMode = SDL_MODE_SAMPLE
_startSampleTime = 0
_currentRainMin = 0
_lastRainTime = 0
_ads1015 = 0
def __init__(self, pinAnem, pinRain, intAnem, intRain, ADMode):
GPIO.setup(pinAnem, GPIO.IN)
GPIO.setup(pinRain, GPIO.IN)
# when a falling edge is detected on port pinAnem, regardless of whatever
# else is happening in the program, the function callback will be run
GPIO.add_event_detect(pinAnem, GPIO.RISING, callback=self.serviceInterruptAnem)
GPIO.add_event_detect(pinRain, GPIO.RISING, callback=self.serviceInterruptRain)
ADS1115 = 0x01 # 16-bit ADC
# Select the gain
self.gain = 6144 # +/- 6.144V
#self.gain = 4096 # +/- 4.096V
# Select the sample rate
self.sps = 250 # 250 samples per second
# Initialise the ADC using the default mode (use default I2C address)
# Set this to ADS1015 or ADS1115 depending on the ADC you are using!
#self.ads1015 = ADS1x15(ic=ADS1015, address=0x48)
self.ads1015 = ADS1x15(ic=ADS1115, address=0x48)
#self.ads1015 = ADS1x15(ic=ADS1115, address=0x49)
Wind_Rain._ADMode = ADMode
# --------------------------Wind Direction Routines--------------------------
def current_wind_direction(self):
if Wind_Rain._ADMode == SDL_MODE_I2C_ADS1015:
value = self.ads1015.readADCSingleEnded(1, self.gain, self.sps)
# AIN1 wired to wind vane on WeatherPiArduino
voltageValue = value / 1000
else:
# user internal A/D converter
voltageValue = 0.0
direction = voltageToDegrees(voltageValue, Wind_Rain._currentWindDirection)
return direction
def current_wind_direction_voltage(self):
if Wind_Rain._ADMode == SDL_MODE_I2C_ADS1015:
value = self.ads1015.readADCSingleEnded(1, self.gain, self.sps)
# AIN1 wired to wind vane on WeatherPiArduino
voltageValue = value / 1000
else:
# user internal A/D converter
voltageValue = 0.0
return voltageValue
# --------------------------Utility methods--------------------------
def reset_rain_total(self):
Wind_Rain._currentRainCount = 0
def accessInternalCurrentWindDirection(self):
return Wind_Rain._currentWindDirection
def reset_wind_gust(self):
Wind_Rain._shortestWindTime = 0xffffffff
def startWindSample(self, sampleTime):
Wind_Rain._startSampleTime = micros()
Wind_Rain._sampleTime = sampleTime
# --------------------------get current wind--------------------------
def get_current_wind_speed_when_sampling(self):
compareValue = Wind_Rain._sampleTime * 1000000
if micros() - Wind_Rain._startSampleTime >= compareValue:
# sample time exceeded, calculate currentWindSpeed
timeSpan = (micros() - Wind_Rain._startSampleTime)
Wind_Rain._currentWindSpeed = (float(Wind_Rain._currentWindCount)/float(timeSpan)) * WIND_FACTOR * 1000000.0
# print "SDL_CWS = %f, Wind_Rain._shortestWindTime = %i, CWCount=%i TPS=%f" % (
# Wind_Rain._currentWindSpeed,Wind_Rain._shortestWindTime, Wind_Rain.
# _currentWindCount, float(Wind_Rain._currentWindCount)/float(Wind_Rain._sampleTime))
Wind_Rain._currentWindCount = 0
Wind_Rain._startSampleTime = micros()
# print "Wind_Rain._currentWindSpeed=", Wind_Rain._currentWindSpeed
return Wind_Rain._currentWindSpeed
def setWindMode(self, selectedMode, sampleTime): # time in seconds
Wind_Rain._sampleTime = sampleTime
Wind_Rain._selectedMode = selectedMode
if Wind_Rain._selectedMode == SDL_MODE_SAMPLE:
self.startWindSample(Wind_Rain._sampleTime)
# --------------------------def get current values--------------------------
def get_current_rain_total(self):
rain_amount = 0.2794 * float(Wind_Rain._currentRainCount)
Wind_Rain._currentRainCount = 0
return rain_amount
def current_wind_speed(self): # in milliseconds
if Wind_Rain._selectedMode == SDL_MODE_SAMPLE:
Wind_Rain._currentWindSpeed = self.get_current_wind_speed_when_sampling()
else:
# km/h * 1000 msec
Wind_Rain._currentWindCount = 0
delay(Wind_Rain._sampleTime * 1000)
Wind_Rain._currentWindSpeed = (float(Wind_Rain._currentWindCount)/float(Wind_Rain._sampleTime)) * WIND_FACTOR
return Wind_Rain._currentWindSpeed
def get_wind_gust(self):
latestTime = Wind_Rain._shortestWindTime
Wind_Rain._shortestWindTime = 0xffffffff
time = latestTime / 1000000.0 # in microseconds
if time == 0:
return 0
else:
return (1.0 / float(time)) * WIND_FACTOR
# --------------------------Interrupt Routines-------------------------
def serviceInterruptAnem(self,channel):
# print "Anem Interrupt Service Routine"
currentTime = (micros()-Wind_Rain._lastWindTime)
Wind_Rain._lastWindTime = micros()
if currentTime > 1500: # debounce
Wind_Rain._currentWindCount = Wind_Rain._currentWindCount + 1
if currentTime < Wind_Rain._shortestWindTime:
Wind_Rain._shortestWindTime = currentTime
def serviceInterruptRain(self,channel):
# print "Rain Interrupt Service Routine"
currentTime = (micros() - Wind_Rain._lastRainTime)
Wind_Rain._lastRainTime=micros()
if currentTime > 1500: # debounce
Wind_Rain._currentRainCount = Wind_Rain._currentRainCount + 1
if currentTime < Wind_Rain._currentRainMin:
Wind_Rain._currentRainMin = currentTime
#!/usr/bin/env python
#
# Wind_Rain Example Test File
# Version 1.0 February 12, 2015
#
# SwitchDoc Labs
# www.switchdoc.com
#
#
#imports
import time
import sys
import math
sys.path.append('/home/pi/WxDrivers')
import Wind_Rain as Wind_Rain
#
# GPIO Numbering Mode GPIO.BCM#
anenometerPin = 18
rainPin = 17
# constants
SDL_MODE_INTERNAL_AD = 0
SDL_MODE_I2C_ADS1015 = 1
#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
weatherStation = Wind_Rain.Wind_Rain(anenometerPin, rainPin, 0,0, SDL_MODE_I2C_ADS1015)
weatherStation.setWindMode(SDL_MODE_SAMPLE, 5.0)
#weatherStation.setWindMode(SDL_MODE_DELAY, 5.0)
totalRain = 0
while True:
print "---------------------------------------- "
print "----------------- "
print " Wind_Rain Library"
print " WeatherRack Weather Sensors"
print "----------------- "
currentWindSpeed = round(weatherStation.current_wind_speed()/1.6, 2)
print currentWindSpeed
currentWindGust = round(weatherStation.get_wind_gust()/1.6, 2)
print currentWindGust
totalRain = totalRain + weatherStation.get_current_rain_total()/25.4
print("Rain Total=\t%0.2f in")%(totalRain)
print("Wind Speed=\t%0.2f MPH")%(currentWindSpeed)
print("MPH wind_gust=\t%0.2f MPH")%(currentWindGust)
print "Wind Direction=\t\t\t %0.2f Degrees" % weatherStation.current_wind_direction()
print "Wind Direction Voltage=\t\t %0.3f V" % weatherStation.current_wind_direction_voltage()
print "----------------- "
print "----------------- "
time.sleep(5.0)
Description of the clientraw.txt file - DRAFT 9/23/2014
example:
12345 18.0 18.0 239 13.2 98 1018.6 0.0 156.9 835.2 0.000 0.000 16.6 41 17.8 2
0.0 0 0 0.0 -100.0 255.0 -100.0 16.6 -100.0 -100.0 -100 -100 -100 00 15 58
West_Coast_Road-0:15:58_AM 0 0 24 9 100 100 100 100 100 100 100 13.2 15.9 13.2
13.1 1 Night_time/Dry/A_few_clouds_ -0.3 18 18 18 18 18 18 18 18 18 18 18 18 18
18 18 18 18 18 18 18 28.7 12.9 407.2 24/9/2014 16.0 15.7 13.2 13.1 0.0 18 17 19
21 24 19 24 20 22 18 13.2 13.2 13.2 13.2 13.2 13.2 13.2 13.2 13.2 13.2 0.0 0.0
0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 13.2 13.1 13.2 25.3 0 --- --- 250 0 0 -100.0
-100.0 0 0 0 0 0 0.0 16.7 16.6 7.9 1018.7 1018.5 34 11:40PM 12:05_AM 4.0E+0252
7.9E-0067 12.9 12.7 18 2014 -9.4 -1 0 -1 285 247 274 246 250 253 240 246 253
239 15.0 255.0 20.1 13.0 -37.11667 -174.58333 0.0 98 98 0.0 12:02_AM 197.6 0.0
106.5 0.0 0.0 0.0 4.4 12:13_AM 12:02_AM !!C10.37R!!
0 12345 ID code
1 6.1 Average windspeed (kts) (rolling average of last 60 readings
(updated every second), unless station provides average
2 8.5 Current windspeed (kts)
3 235 Wind direction
4 16.3 Temperature (oC)
5 79 Outdoor humidity (%)
6 1010.0 Barometer (hpa)
7 0.0 Daily rainfall (mm)
8 17.6 Monthly " "
9 376.8 Yearly " "
10 0.0 Rain rate (mm/min)
11 0.0 Max rain rate (mm/min) for the day
12 20.8 Indoor temperature (oC)
13 0 Indoor humidity (%)
14 15.9 Soil temperature (oC)
15 0 Forecast icon
16 0.0 WMR968 extra temperature (oC)
17 0 WMR968 extra humidity (%)
18 0 WMR968 extra sensor number
19 6.6 Yesterday rainfall (mm)
20 20.8 Extra temperature sensor #1 (oC)
21 22.6 Extra temperature sensor #2
22 -20.0 Extra temperature sensor #3
23 -20.0 Extra temperature sensor #4
24 -20.0 Extra temperature sensor #5
25 -20.0 Extra temperature sensor #6
26 0.0 Extra humidity sensor #1 (%)
27 0.0 Extra humidity sensor #2
28 0.0 Extra humidity sensor #3
19 21 Hour
30 29 Minute
31 42 Seconds
32 Awhitu Stationname and time added
33 0 Lightning counts since noon. If using nextstorm, then its
the total counts supplied by nexstorm
34 0 Actual solar reading
35 7 Day
36 4 Month
37 0 WMR968 battery level 1
38 0 WMR968 battery level 2
39 7 WMR968 battery level 3
40 4 WMR968 battery level 4
41 100 WMR968 battery level 5
42 100 WMR968 battery level 6
43 100 WMR968 battery level 7
44 19.5 Current windchill reading (oC)
45 18.5 Current humidex value (oC)
46 15.5 Maximum daily temperature (oC)
47 12.5 Minimum daily temperature (oC)
48 0 Current Condition Icon # - see list:
0= imagesunny
1= imageclearnight
2= imagecloudy
3= mainly fine (only a few clouds)
4= imagecloudynight
5= imagedry (cloudy periods)
6= imagefog
7= imagehaze
8= imageheavyrain (heavy rain)
9= imagemainlyfine
10=imagemist
11=imagenightfog
12=imagenightheavyrain
13=imagenightovercast
14=imagenightrain
15=imagenightshowers
16=imagenightsnow
17=imagenightthunder
18=imageovercast
19=imagemainlycloudy
20=imagerain (normal rain)
21=light rain
22=imageshowers2 (light rain/drizzle)
23=imagesleet
24=imagesleetshowers
25=imagesnow
26=imagesnowmelt
27=imagesnowshowers2 (light snow/snow showers)
28=imagesunny
29=imagethundershowers
30=imagethundershowers2
31=imagethunderstorms
32=imagetornado
33=imagewindy
34=stopped rainning
35=windy rain
36=sunrise
37=sunset
49 Current weather description
50 Baro trend last hour (hPa):for the local file clientraw.txt
51-70 the next 20 positions = the windspeed array for the wind speed graph
71 maximum gust for the day (kts)
72 dew pointer temperature (oC)
73 cloud height in feet
74 current date (either as day/mth/year or mth/day/year, depending on
your date format setting in WD)
75 maximum humidex
76 minumim humidex
77 maximum windchill
78 minimum windchill
79 Davis VP UV
80-89 array of last hour windspeed (10 positions)
90-99 array of last hour temperature (10 positions)
100-109 array of last rain last hour (10 positions)
110 max heat index
111 min heat index
112 heat index value (oC)
113 Maximum average speed for the day (kts)
114 Lightning count last minute
115 Time of last lightning count
116 date of last lightning count
117 Average wind direction (degrees)
118 Nexstorm distance of last strike
119 Nexstorm bearing of last strike
120 Extra temperature sensor #7
121 Extra temperature sensor #8
122 Extra humidity sensor #4
123 Extra humidity sensor #5
124 Extra humidity sensor #6
125 Extra humidity sensor #7
126 Extra humidity sensor #8
127 VP solar wm/2 reading
128 Max indoor temperature
129 Min indoor temperature
130 Apparent temperature
131 Max barometer
132 Min barometer
133 Max gust last hour
134 Max gust last hour time
135 Max gust today time
136 Max Apparent temperature
137 Min apparent temperature
138 max dew point
139 min dew point
140 max gust in the last minute
141 Year
142 THSWI index (needs to be enabled in WD)
143 Temp Trend (-1/0/1)
144 Humidity Trend (-1/0/1)
145 Humidex Trend (-1/0/1)
146-155 next 10 data positions = wind direction last hour
156 VP leaf wetness
157 VP soil moisture
158 10 minute average windspeed (kts)
159 wetbulb
160 latitude
161 longitude
162 9am reset rain total (mm)
163 daily high humidity
164 daily low humidity
165 midnight reset rain total (mm)
166 time of daily low windchill //position 166
167 current cost channel 1 (watts)
168 current cost channel 2
169 current cost channel 3
170 current cost channel 4
171 current cost channel 5
172 current cost channel 6
173 daily wind run (km) (9am or midnight reset)
174 Time of daily max temp
175 Time of daily min temp
176 Version of WD
Description of the clientrawextra.txt
-------------------------------------
starts with 12345
array of last 24 hour windspeed (20 positions)
array of last 24 hour temperature (20 positions)
array of last 24 rain last hour (20 positions)
****Record month high temperature
hour of that record
minute of that record
day of that record
month of that record
year of that record
****Record month low temperature
hour of that record
minute of that record
day of that record
month of that record
year of that record
****Record month high gust
hour of that record
minute of that record
day of that record
month of that record
****Record month rain rate
hour of that record
minute of that record
day of that record
month of that record
****Record month low baro
hour of that record
minute of that record
day of that record
month of that record
****Record high baro
hour of that record
minute of that record
day of that record
month of that record
****Record month daily rain
hour of that record
minute of that record
day of that record
month of that record
****Record month rain in 1 hour
hour of that record
minute of that record
day of that record
month of that record
****Record month average speed
hour of that record
minute of that record
day of that record
month of that record
****not used at the moment
hour of that record
minute of that record
day of that record
month of that record
****Record month high soil
hour of that record
minute of that record
day of that record
month of that record
****Record month low soil
hour of that record
minute of that record
day of that record
month of that record
****Record month low chill
hour of that record
minute of that record
day of that record
month of that record
****Record month high gust direction
hour of that record
minute of that record
day of that record
month of that record
****Record month average speed direction
hour of that record
minute of that record
day of that record
month of that record
****Record month warmest day on record
hour of that record
minute of that record
day of that record
month of that record
****Record month coldest night on record
hour of that record
minute of that record
day of that record
month of that record
****Record month coldest day on record
hour of that record
minute of that record
day of that record
month of that record
****Record month warmest night on record
hour of that record
minute of that record
day of that record
month of that record
**** from here its repeated in the same sequence for all time records for the
year to date, then all time records to date (21 data records in each seqeunce)
array of barometer last 24 hour (20 positions)
array of time stamp last 24 hour2 (20 positions)
Snow for the day
Snow for the month
Snow for the season
Days since last rain
Days of rain this month
The next 7 are rain for each day of the week (starts monday, ends sunday).
Divide by 10
array of last 24 hour solar reading (20 positions)
array of last 24 hour UV reading (20 positions)
Davis VP forecast text
Evapotranspiration rate (mm)
Yesterdayrain (mm)
Version of weather display
last 24 hours wind direction (20 data points)
Max extra temperature 1
Min extra temperature 1
Max extra temp2
Min extra temp2
etc, up to extra temp 8
Day/night flag (i.e D or M )
array of last 24 humidity last hour (20 positions)
FWI value
array of last 24 indoor temperature last hour (20 positions)
****Record high solar month
hour of that record
minute of that record
day of that record
month of that record
year of that record
****Record high UV month
hour of that record
minute of that record
day of that record
month of that record
year of that record
****Record high solar year
hour of that record
minute of that record
day of that record
month of that record
year of that record
****Record high UV year
hour of that record
minute of that record
day of that record
month of that record
year of that record
****Record high solar all time
hour of that record
minute of that record
day of that record
month of that record
year of that record
****Record high UV all time
hour of that record
minute of that record
day of that record
month of that record
year of that record
daily sunshine hours
current snow depth
hour
minute
day
Flag for if solar data (i.e station has solar or UV) or not (s1 = yes s0 = no )
Flag for if UV data (i.e station has solar or UV) or not (u1 = yes u0 = no )
Flag for if soil temperature data (i.e station has solar or UV) or not (o1 =
yes o0 = no )
Nexstorm lightning count totals for each hour (23 values)
****Record high dew month
hour of that record
minute of that record
day of that record
month of that record
year of that record
****Record low dew month
hour of that record
minute of that record
day of that record
month of that record
year of that record
****Record high dew year
hour of that record
minute of that record
day of that record
month of that record
year of that record
****Record low dew year
hour of that record
minute of that record
day of that record
month of that record
year of that record
****Record high dew all time
hour of that record
minute of that record
day of that record
month of that record
year of that record
****Record low dew all time
hour of that record
minute of that record
day of that record
month of that record
year of that record
chandler burning index
visibility
yesterday max temp
yesterday min temp
yesterday max temp time
yesterday min temp time
yesterday max baro
yesterday min baro
yesterday max baro time
yesterday min baro time
yesterday max hum
yesterday min hum
yesterday max hum time
yesterday min hum time
yesterday max gust
yesterday max gust time
yesterday max average
yesterday max average time
yesterday min chill
yesterday min chill time
yesterday max heat
yesterday max heat time
yesterday max dew
yesterday min dew
yesterday max dew time
yesterday min dew time
yesterday max solar
yesterday max solar time
today max temp
today min temp
today max temp time
today min temp time
today max baro
today min baro
today max baro time
today min baro time
today max hum
today min hum
today max hum time
today min hum time
today max gust
today max gust time
today max average
today max average time
today min chill
today min chill time
today max heat
today max heat time
today max dew
today min dew
today max dew time
today min dew time
today max solar
today max solar time
clientrawdaily.txt:
-------------------
Array of month to date daily hi temperatures (31 positions)
Array of month to date daily lo temperatures (31 positions)
Array of month to date rain total for month (31 positions)
Array of month to date barometer reading at daily reset time (31 positions)
Array of month to date average daily windspeed (31 positions)
Array of month to date average daily direction (31 positions)
Array of last 12 months rain totals (12 positions)
Array of month to date humdity readings (31 positions)
hour
minute
day
Temp last 7 days (28 data points (4 per day)
Barometer last 7 days "
Humidity last 7 days "
Wind direction last 7 days "
Wind speed last 7 days "
Solar last 7 days "
UV last 7 days
Last years Rain total to Dec (from rain season start)
Average rain for Jan, and then for the other months (mm):
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Indoor temperature last 7 days (28 data points (4 per day)) -> optional
Clientrawhour.txt: (updted at 59 minutes every hour)
------------------
last 60 minutes windspeed (kts), 1 minute resolution (i.e 60 numbers)
last 60 minutes gustspeed (kts)
last 60 minutes direction
last 60 minutes temperature (oC)
last 60 minutes humidity
last 60 minutes barometer (hpa)
last 60 minutes daily rain total (mm)
last 60 minutes of solar data (wm/2)
last 24 hours of solar data (wm/2), every 15 minutes (95 data points)
last 24 hours of UV data , every 15 minutes (95 data points)
