mos
New Member
Posts: 9 
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Post by mos on Jan 23, 2019 7:51:27 GMT -8
pi@raspberrypi:~ $ i2cdetect -y 1
0 1 2 3 4 5 6 7 8 9 a b c d e f
00: -- -- -- -- -- -- -- -- -- -- -- -- --
10: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
20: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
30: -- -- -- -- -- -- -- -- -- -- -- -- 3c -- -- --
40: 40 -- -- -- -- -- -- -- 48 -- -- -- -- -- -- --
50: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
60: 60 -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
70: -- -- -- -- -- -- -- --
pi@raspberrypi:~ $
icheck like it
pi@raspberrypi:~/SDL_Pi_SmartPlantPi $ sudo python testAll.py
Traceback (most recent call last):
File "testAll.py", line 94, in <module>
rotary = SDL_Pi_RotaryButton.SDL_Pi_RotaryButton()
File "./SDL_Pi_RotaryButton/SDL_Pi_RotaryButton.py", line 53, in __init__
GPIO.add_event_detect(SDL_Pi_RotaryButton_Enc_A,GPIO.RISING,callback=self.Enc_EventHandler)
RuntimeError: Failed to add edge detection
pi@raspberrypi:~/SDL_Pi_SmartPla
it result run my rapb pi 3b
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mos
New Member
Posts: 9
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Post by mos on Jan 23, 2019 7:53:00 GMT -8
pi@raspberrypi:~/SDL_Pi_SmartPlantPi $ sudo apt-get install python-dev
กำลังอ่านรายชื่อแพกเกจ... เสร็จแล้ว
กำลังสร้างโครงสร้างลำดับความสัมพันธ์
กำลังอ่านข้อมูลสถานะ... เสร็จแล้ว
python-dev is already the newest version (2.7.13-2).
ปรับรุ่นขึ้น 0, ติดตั้งใหม่ 0, ถอดถอน 0 และไม่ปรับรุ่น 0
pi@raspberrypi:~/SDL_Pi_SmartPlantPi $
PRETTY_NAME="Raspbian GNU/Linux 9 (stretch)"
NAME="Raspbian GNU/Linux"
VERSION_ID="9"
VERSION="9 (stretch)"
ID=raspbian
ID_LIKE=debian
HOME_URL="http://www.raspbian.org/"
SUPPORT_URL="http://www.raspbian.org/RaspbianForums"
BUG_REPORT_URL="http://www.raspbian.org/RaspbianBugs"
No LSB modules are available.
Distributor ID: Raspbian
Description: Raspbian GNU/Linux 9.6 (stretch)
Release: 9.6
Codename: stretch
Static hostname: raspberrypi
Icon name: computer
Machine ID: d21b408449044bdbb8a5bedd2badcfff
Boot ID: 61efaa2322fd437c829dcf5d6d7605a7
Operating System: Raspbian GNU/Linux 9 (stretch)
Kernel: Linux 4.14.79-v7+
Architecture: arm
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Post by SDL on Jan 23, 2019 16:19:12 GMT -8
A couple of questions:
Do you have SmartPlantPi or the Smart Garden System?
What version are you running of SmartPlantPi?
BP
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mos
New Member
Posts: 9
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Post by mos on Mar 24, 2019 7:05:17 GMT -8
I test all pass and I test listen.py error .I read mannul and use pubnub key.
my use terminal result.
pi@raspberrypi:~/Documents/Adafruit_Python_GPIO4button2/SDL_Pi_SmartPlantPi $ sudo python listen.py
ERROR:pubnub:Async request Exception. Expecting value: line 1 column 1 (char 0)
ERROR:pubnub:Exception in subscribe loop: Expecting value: line 1 column 1 (char 0)
WARNING:pubnub:reconnection policy is disabled, please handle reconnection manually.
pi@raspberrypi:~/Documents/Adafruit_Python_GPIO4button2/SDL_Pi_SmartPlantPi $
my listen.py code
insert code here # subscribe to your PubNub channel using this code
# SwitchDoc Labs May, 2017
# updated for PubNub 4.02 code
import pubnub
import logging;
logging.basicConfig(level=logging.INFO)
from pubnub.pnconfiguration import PNConfiguration
from pubnub.pubnub import PubNub, SubscribeListener, SubscribeCallback, PNOperationType, PNStatusCategory
# Check for user imports
try:
import conflocal as config
except ImportError:
import config
pnconf = PNConfiguration()
pnconf.subscribe_key = Pubnub_Subscribe_Key
pnconf.publish_key = Pubnub_Publish_Key
pubnub = PubNub(pnconf)
class MySubscribeCallback(SubscribeCallback):
def status(self, pubnub, status):
pass
# The status object returned is always related to subscribe but could contain
# information about subscribe, heartbeat, or errors
# use the operationType to switch on different options
if status.operation == PNOperationType.PNSubscribeOperation or status.operation == PNOperationType.PNUnsubscribeOperation:
if status.category == PNStatusCategory.PNConnectedCategory:
pass
# This is expected for a subscribe, this means there is no error or issue whatsoever
elif status.category == PNStatusCategory.PNReconnectedCategory:
pass
# This usually occurs if subscribe temporarily fails but reconnects. This means
# there was an error but there is no longer any issue
elif status.category == PNStatusCategory.PNDisconnectedCategory:
pass
# This is the expected category for an unsubscribe. This means there
# was no error in unsubscribing from everything
elif status.category == PNStatusCategory.PNUnexpectedDisconnectCategory:
pass
# This is usually an issue with the internet connection, this is an error, handle
# appropriately retry will be called automatically
elif status.category == PNStatusCategory.PNAccessDeniedCategory:
pass
# This means that PAM does allow this client to subscribe to this
# channel and channel group configuration. This is another explicit error
else:
pass
# This is usually an issue with the internet connection, this is an error, handle appropriately
# retry will be called automatically
elif status.operation == PNOperationType.PNSubscribeOperation:
# Heartbeat operations can in fact have errors, so it is important to check first for an error.
# For more information on how to configure heartbeat notifications through the status
# PNObjectEventListener callback, consult <link to the PNCONFIGURATION heartbeart config>
if status.is_error():
pass
# There was an error with the heartbeat operation, handle here
else:
pass
# Heartbeat operation was successful
else:
pass
# Encountered unknown status type
def presence(self, pubnub, presence):
pass # handle incoming presence data
def message(self, pubnub, message):
print "incoming message", message.message # handle incoming messages
channel = "SmartPlantPi_Data"
def callback(message, channel):
print('[' + channel + ']: ' + str(message))
pubnub.add_listener(MySubscribeCallback())
pubnub.subscribe().channels(channel).execute()
[img src="![]() i.imgur.com/dmQsvB1.png" src="" style="max-width:100%;" alt=""]
and my smartplantpi code
insert code here
#!/usr/bin/env python
#
#
# SmartPlantPi
#
# SwitchDoc Labs
#
SMARTPLANTPIVERSION = "022"
#imports
import sys
import os
import RPi.GPIO as GPIO
import time
import threading
import json
import pickle
import logging;
logging.basicConfig(level=logging.INFO)
from pubnub.pubnub import PubNub
from pubnub.pubnub import PNConfiguration
#appends
sys.path.append('./SDL_Pi_HDC1000')
sys.path.append('./SDL_Pi_SSD1306')
sys.path.append('./Adafruit_Python_SSD1306')
sys.path.append('./SDL_Pi_SI1145')
sys.path.append('./SDL_Pi_RotaryButton')
sys.path.append('./SDL_Pi_Grove4Ch16BitADC/SDL_Adafruit_ADS1x15')
import interpretButton
import interpretRotary
import SDL_Pi_HDC1000
import SDL_Pi_RotaryButton
from PIL import Image
from PIL import ImageDraw
from PIL import ImageFont
import Adafruit_SSD1306
import Scroll_SSD1306
import SDL_Pi_SI1145
import SI1145Lux
from SDL_Adafruit_ADS1x15 import ADS1x15
import AirQualitySensorLibrary
from datetime import datetime
from datetime import timedelta
from apscheduler.schedulers.background import BackgroundScheduler
import apscheduler.events
# Check for user imports
try:
import conflocal as config
except ImportError:
import config
if (config.enable_MySQL_Logging == True):
import MySQLdb as mdb
import state
#############
# Debug True or False
############
DEBUG = False
#initialization
GPIO.setwarnings(False)
GPIO.setmode(GPIO.BCM)
################
# Update State Lock - keeps smapling from being interrupted (like by checkAndWater)
################
UpdateStateLock = threading.Lock()
###############
# Optional LED
###############
def blinkLED(times, length):
GPIO.setup(config.ledGPIO,GPIO.OUT)
GPIO.output(config.ledGPIO, GPIO.LOW)
for x in range(0,times):
GPIO.output(config.ledGPIO, GPIO.HIGH)
time.sleep(length)
GPIO.output(config.ledGPIO, GPIO.LOW)
###############
#flow sensor
###############
GPIO.setup(config.FlowSensorPin, GPIO.IN, pull_up_down=GPIO.PUD_UP)
NbTopsFan = 0
# handle the flow sensor event
def flowSensorEventHandler (pin):
#print "handling flow Sensor event"
global NbTopsFan
NbTopsFan = NbTopsFan +1
###############
# button sensor setup
###############
GPIO.setup(config.buttonClick, GPIO.IN, pull_up_down=GPIO.PUD_DOWN)
# handle the button click event
def buttonClickEventHandler (pin):
global buttonPush, buttonInProgress, buttonState, buttonStartTime, scheduler
if (DEBUG):
print "handling button Click event. preBS=",buttonState
if (buttonPush == False):
if (buttonInProgress == False):
buttonInProgress = True
buttonPush = False
buttonState = 1
buttonStartTime = time.time()
endTime = datetime.now() + timedelta(seconds=2)
scheduler.add_job(buttonSampleEnd, 'date', run_date=endTime)
#state.SPP_State =state.SPP_States.Button
#publishStatusToPubNub()
return
else:
buttonState = buttonState +1
# limit to 4
if (buttonState > 4):
buttonState = 4
return
def buttonSampleEnd():
global buttonPush, buttonInProgress, buttonState, buttonStartTime
buttonInProgress = False
buttonPush = True
#publishStatusToPubNub()
#state.SPP_State =state.SPP_States.Monitor
#print "button Sample End back to Monitor"
buttonPush = False
buttonInProgress = False
buttonState = 0
buttonStartTime = 0
###############
#rotary dial and button init
###############
rotary = SDL_Pi_RotaryButton.SDL_Pi_RotaryButton()
###############
#edit relay start high
# pump setup relay
###############
GPIO.setup(config.USBEnable, GPIO.OUT)
GPIO.setup(config.USBControl, GPIO.OUT)
GPIO.output(config.USBEnable, GPIO.HIGH) #pump1 start
GPIO.output(config.USBControl, GPIO.HIGH) #pump2 start
def startPump():
blinkLED(1,0.5)
GPIO.output(config.USBEnable, GPIO.HIGH) #use
GPIO.output(config.USBControl, GPIO.HIGH)
time.sleep(1.0)
def stopPump():
blinkLED(1,0.5)
time.sleep(1.0)
GPIO.output(config.USBEnable, GPIO.LOW) #stop
GPIO.output(config.USBControl, GPIO.LOW)
###############
# pump setup ORIGIN
###############
#GPIO.setup(config.USBEnable, GPIO.OUT)
#GPIO.setup(config.USBControl, GPIO.OUT)
#GPIO.output(config.USBEnable, GPIO.LOW)
#def startPump():
#blinkLED(1,0.5)
#GPIO.output(config.USBEnable, GPIO.LOW)
#GPIO.output(config.USBControl, GPIO.HIGH)
#def stopPump():
#blinkLED(1,0.5)
#GPIO.output(config.USBEnable, GPIO.HIGH)
#GPIO.output(config.USBControl, GPIO.LOW)
###############
###############
def pumpWater(timeInSeconds):
global NbTopsFan
if (timeInSeconds <= 0.0):
return 0.0
totalWaterPumped = 0
startPump()
i = timeInSeconds
while (i > 0.0):
NbTopsFan = 0 #Set NbTops to 0 ready for calculations
time.sleep(1); #Wait 1 second
Calc = 60.0*(NbTopsFan * 60.0/ 73.0); #Pulse frequency x 60) / 73Q, = flow rate in L/hour
if (DEBUG):
print " L/hour %6.2f L/second=%6.2f" % (Calc, (NbTopsFan/73.0))
i = i -1.0
totalWaterPumped = totalWaterPumped + (NbTopsFan / 73.0)
stopPump()
return totalWaterPumped
def waterPlant():
# We want to put off this state if Update State is .is locked. That will prevent Update State from being hosed by this state machine
if (DEBUG):
print "WP-Attempt UpdateStateLock acquired"
UpdateStateLock.acquire()
if (DEBUG):
print "WP-UpdateStateLock acquired"
previousState = state.SPP_State;
#if(state.SPP_State == state.SPP_States.Monitor):
state.SPP_State =state.SPP_States.Watering
publishStatusToPubNub()
totalWaterPumped = pumpWater(2.0)
if (totalWaterPumped <= 0.0):
state.Pump_Water_Full = False
else:
state.Pump_Water_Full = True
if (DEBUG):
print "Total Water Pumped = %6.2f" % totalWaterPumped
state.SPP_State = previousState
publishStatusToPubNub()
state.Last_Event = "Plant Watered at: "+time.strftime("%Y-%m-%d %H:%M:%S")
if (DEBUG):
print "WP-Attempt UpdateStateLock released"
UpdateStateLock.release()
if (DEBUG):
print "WP-UpdateStateLock released"
###############
# Sunlight SI1145 Sensor Setup
################
time.sleep(1)
try:
Sunlight_Sensor = SDL_Pi_SI1145.SDL_Pi_SI1145()
state.Sunlight_Visible = SI1145Lux.SI1145_VIS_to_Lux(Sunlight_Sensor.readVisible())
config.Sunlight_Present = True
except:
config.Sunlight_Present = False
################
#SSD 1306 setup
################
# 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
OLEDLock = threading.Lock()
except:
config.OLED_Present = False
################
#4 Channel ADC ADS1115 setup
################
# Set this to ADS1015 or ADS1115 depending on the ADC you are using!
ADS1115 = 0x01 # 16-bit ADC
ads1115 = ADS1x15(ic=ADS1115, address=0x48)
# Select the gain
gain = 6144 # +/- 6.144V
#gain = 4096 # +/- 4.096V
# Select the sample rate
sps = 250 # 250 samples per second
# determine if device present
try:
value = ads1115.readRaw(0, gain, sps) # AIN0 wired to AirQuality Sensor
time.sleep(1.0)
value = ads1115.readRaw(0, gain, sps) # AIN0 wired to AirQuality Sensor
config.ADS1115_Present = True
except TypeError as e:
config.ADS1115_Present = False
################
# HDC1000 Setup
################
config.HDC1000_Present = False
try:
hdc1000 = SDL_Pi_HDC1000.SDL_Pi_HDC1000()
config.hdc1000_Present = True
except:
config.hdc1000_Present = False
################
# Unit Conversion
################
#
def returnTemperatureCF(temperature):
if (state.EnglishMetric == True):
# return Metric
return temperature
else:
return (9.0/5.0)*temperature + 32.0
def returnTemperatureCFUnit():
if (state.EnglishMetric == True):
# return Metric
return "C"
else:
return "F"
################
#Pubnub configuration
################
#
pnconf = PNConfiguration()
pnconf.subscribe_key = config.Pubnub_Subscribe_Key
pnconf.publish_key = config.Pubnub_Publish_Key
pubnub = PubNub(pnconf)
def publish_callback(result, status):
if (DEBUG):
print "status.is_error", status.is_error()
print "status.original_response", status.original_response
pass
# handle publish result, status always present, result if successful
# status.isError to see if error happened
def publishStatusToPubNub():
myMessage = {}
myMessage["SmartPlantPi_CurrentStatus"] = state.SPP_Values[state.SPP_State]
if (DEBUG):
print myMessage
#pubnub.publish().channel('SmartPlantPi_Data').message(myMessage).async(publish_callback)
pubnub.publish().channel('SmartPlantPi_Data').message(myMessage)
def publishEventToPubNub():
myMessage = {}
myMessage["SmartPlantPi_Last_Event"] = state.Last_Event
if (DEBUG):
print myMessage
#pubnub.publish().channel('SmartPlantPi_Data').message(myMessage).async(publish_callback)
pubnub.publish().channel('SmartPlantPi_Data').message(myMessage)
def publishAlarmToPubNub(alarmText):
myMessage = {}
myMessage["SmartPlantPi_Alarm"] = alarmText
if (DEBUG):
print myMessage
#pubnub.publish().channel('SmartPlantPi_Data').message(myMessage).async(publish_callback)
pubnub.publish().channel('SmartPlantPi_Data').message(myMessage)
def publishStateToPubNub():
if (DEBUG):
print('Publishing Data to PubNub time: %s' % datetime.now())
myMessage = {}
myMessage["SmartPlantPi_Visible"] = "{:4.2f}".format(state.Sunlight_Vis)
myMessage["SmartPlantPi_IR"] = "{:4.2f}".format(state.Sunlight_IR)
myMessage["SmartPlantPi_UVIndex"] = "{:4.2f}".format(state.Sunlight_UVIndex)
myMessage["SmartPlantPi_MoistureHumidity"] = "{:4.1f}".format(state.Moisture_Humidity)
myMessage["SmartPlantPi_AirQuality_Sensor_Value"] = "{}".format(state.AirQuality_Sensor_Value)
myMessage["SmartPlantPi_AirQuality_Sensor_Number"] = "{}".format(state.AirQuality_Sensor_Number)
myMessage["SmartPlantPi_AirQuality_Sensor_Text"] = "{}".format(state.AirQuality_Sensor_Text)
myMessage["SmartPlantPi_Temperature"] = "{:4.1f} {}".format(returnTemperatureCF(state.Temperature), returnTemperatureCFUnit() )
myMessage["SmartPlantPi_Humidity"] = "{:4.1f}".format(state.Humidity)
myMessage["SmartPlantPi_CurrentStatus"] = "{}".format(state.SPP_Values[state.SPP_State])
myMessage["SmartPlantPi_Moisture_Threshold"] = '{:4.1f}'.format(state.Moisture_Threshold)
myMessage["SmartPlantPi_Version"] = '{}'.format(SMARTPLANTPIVERSION)
myMessage["TimeStamp"] = '{}'.format( datetime.now().strftime( "%m/%d/%Y %H:%M:%S"))
myMessage["SmartPlantPi_Last_Event"] = "{}".format(state.Last_Event)
if (state.Pump_Water_Full == 0):
myMessage["SmartPlantPi_Water_Full_Text"] = "{}".format("Empty" )
myMessage["SmartPlantPi_Water_Full_Direction"] = "{}".format("180" )
else:
myMessage["SmartPlantPi_Water_Full_Text"] = "{}".format("Full" )
myMessage["SmartPlantPi_Water_Full_Direction"] = "{}".format("0" )
if (DEBUG):
print myMessage
#pubnub.publish().channel('SmartPlantPi_Data').message(myMessage).async(publish_callback)
pubnub.publish().channel('SmartPlantPi_Data').message(myMessage)
#pubnub.publish().channel('SmartPlantPi_Alexa').message(myMessage).async(publish_callback)
pubnub.publish().channel('SmartPlantPi_Alexa').message(myMessage)
blinkLED(3,0.200)
#############################
# apscheduler setup
#############################
# setup tasks
#############################
def tick():
print('Tick! The time is: %s' % datetime.now())
def killLogger():
scheduler.shutdown()
print "Scheduler Shutdown...."
exit()
def checkAndWater():
print "checkandWater: %0.2f Threshold / %0.2f Current" % (state.Moisture_Threshold, state.Moisture_Humidity)
if (state.Moisture_Humidity <= state.Alarm_Moisture_Sensor_Fault):
print "No Watering - Moisture Sensor Fault Detected!"
else:
if (state.Moisture_Threshold > state.Moisture_Humidity):
print "Watering Plant"
waterPlant();
def ap_my_listener(event):
if event.exception:
print event.exception
print event.traceback
def returnStatusLine(device, state):
returnString = device
if (state == True):
returnString = returnString + ": \t\tPresent"
else:
returnString = returnString + ": \t\tNot Present"
return returnString
#############################
# get and store sensor state
#############################
def saveState():
output = open('SPPState.pkl', 'wb')
# Pickle dictionary using protocol 0.
pickle.dump(state.Moisture_Threshold, output)
pickle.dump(state.EnglishMetric, output)
pickle.dump(state.Alarm_Temperature, output)
pickle.dump(state.Alarm_Moisture, output)
pickle.dump(state.Alarm_Water, output)
pickle.dump(state.Alarm_Air_Quality, output)
pickle.dump(state.Alarm_Active, output)
output.close()
############
# Setup Moisture Pin for GrovePowerSave
############
GPIO.setup(config.moisturePower,GPIO.OUT)
GPIO.output(config.moisturePower, GPIO.LOW)
def readMoistureValue():
if (config.ADS1115_Present):
GPIO.output(config.moisturePower, GPIO.HIGH)
Moisture_Raw = ads1115.readADCSingleEnded(config.moistureADPin, gain, sps)/7 # AIN0 wired to AirQuality Sensor
GPIO.output(config.moisturePower, GPIO.LOW)
Moisture_Humidity = Moisture_Raw/7
if (DEBUG):
print "Pre Limit Moisture_Humidity=", Moisture_Humidity
if (Moisture_Humidity >100):
Moisture_Humidity = 100;
if (Moisture_Humidity <0):
Moisture_Humidity = 0;
if (DEBUG):
print "Moisture Humidity = %0.2f" % (Moisture_Humidity)
if (DEBUG):
print"------------------------------"
else:
Moisture_Humidity = 0.0
return Moisture_Humidity
def updateState():
if (DEBUG):
print "Attempt UpdateStateLock acquired"
UpdateStateLock.acquire()
if (DEBUG):
print "UpdateStateLock acquired"
# catch Exceptions and MAKE SURE THE LOCK is released!
try:
if (state.SPP_State == state.SPP_States.Monitor):
state.SPP_State =state.SPP_States.Sampling
#publishStatusToPubNub()
if (DEBUG):
print "----------------- "
print "Update State"
print "----------------- "
if (config.Sunlight_Present == True):
if (DEBUG):
print " Sunlight Vi/state.Sunlight_IR/UV Sensor"
else:
if (DEBUG):
print " Sunlight Vi/state.Sunlight_IR/UV Sensor Not Present"
if (DEBUG):
print "----------------- "
if (config.Sunlight_Present == True):
################
state.Sunlight_Vis = SI1145Lux.SI1145_VIS_to_Lux(Sunlight_Sensor.readVisible())
state.Sunlight_IR = SI1145Lux.SI1145_IR_to_Lux(Sunlight_Sensor.readIR())
state.Sunlight_UV = Sunlight_Sensor.readUV()
state.Sunlight_UVIndex = state.Sunlight_UV / 100.0
if (DEBUG):
print 'Sunlight Visible: ' + str(state.Sunlight_Vis)
print 'Sunlight state.Sunlight_IR: ' + str(state.Sunlight_IR)
print 'Sunlight UV Index (RAW): ' + str(state.Sunlight_UV)
print 'Sunlight UV Index: ' + str(state.Sunlight_UVIndex)
################
if (config.ADS1115_Present):
state.Moisture_Humidity = readMoistureValue()
state.AirQuality_Sensor_Value = AirQualitySensorLibrary.readAirQualitySensor(ads1115)
sensorList = AirQualitySensorLibrary.interpretAirQualitySensor(state.AirQuality_Sensor_Value)
if (DEBUG):
print "Sensor Value=%i --> %s | %i"% (state.AirQuality_Sensor_Value, sensorList[0], sensorList[1])
state.AirQuality_Sensor_Number = sensorList[1]
state.AirQuality_Sensor_Text = sensorList[0]
# read temp humidity
if (config.hdc1000_Present):
state.Temperature= hdc1000.readTemperature()
state.Humidity = hdc1000.readHumidity()
if (DEBUG):
print 'Temp = {0:0.3f} deg C'.format(state.Temperature)
print 'Humidity = {0:0.2f} %'.format(state.Humidity)
state.SPP_State =state.SPP_States.Monitor
#publishStatusToPubNub()
if (config.OLED_Present) and (state.SPP_State == state.SPP_States.Monitor) :
if (DEBUG):
print "Attempt OLEDLock acquired"
OLEDLock.acquire()
if (DEBUG):
print "OLEDLock acquired"
Scroll_SSD1306.addLineOLED(display, ("----------"))
Scroll_SSD1306.addLineOLED(display, ("Plant Moisture = \t%0.2f %%")%(state.Moisture_Humidity))
Scroll_SSD1306.addLineOLED(display, ("Temperature = \t%0.2f %s")%(returnTemperatureCF(state.Temperature), returnTemperatureCFUnit()))
Scroll_SSD1306.addLineOLED(display, ("Humidity =\t%0.2f %%")%(state.Humidity))
Scroll_SSD1306.addLineOLED(display, ("Air Qual = %d/%s")%(state.AirQuality_Sensor_Value, state.AirQuality_Sensor_Text))
Scroll_SSD1306.addLineOLED(display, ("Sunlight = \t%0.2f Lux")%(state.Sunlight_Vis))
if (DEBUG):
print "Attempt OLEDLock released"
OLEDLock.release()
if (DEBUG):
print "OLEDLock released"
except:
if (DEBUG):
print "Exception Raised in Update State"
finally:
if (DEBUG):
print "Attempt UpdateStateLock released"
UpdateStateLock.release()
if (DEBUG):
print "UpdateStateLock released"
#############################
# Alarm Displays
#############################
def checkForAlarms():
# check to see alarm
if (DEBUG):
print "checking for alarm"
if (state.Alarm_Active == True):
activeAlarm = False
if (DEBUG):
print "state.Alarm_Air_Quality=", state.Alarm_Air_Quality
print "state.AirQuality_Sensor_Value", state.AirQuality_Sensor_Value
if (state.Alarm_Temperature >= state.Temperature):
if (DEBUG):
print "---->Low Temperature Alarm!"
activeAlarm = True
if (state.Alarm_Moisture >= state.Moisture_Humidity):
if (DEBUG):
print "---->Moisture Alarm!"
activeAlarm = True
if (state.Alarm_Water == True ):
if (state.Pump_Water_Full == False):
if (DEBUG):
print "---->Water Empty Alarm!"
activeAlarm = True
if (state.Alarm_Air_Quality < state.AirQuality_Sensor_Value):
if (DEBUG):
print "---->Air Quality Alarm!"
activeAlarm = True
if (DEBUG):
print "activeAlarm = ", activeAlarm
if (activeAlarm == True):
displayActiveAlarms()
else:
publishAlarmToPubNub("")
def centerText(text,sizeofline):
textlength = len(text)
spacesCount = (sizeofline - textlength)/2
mytext = ""
if (spacesCount > 0):
for x in range (0, spacesCount):
mytext = mytext + " "
return mytext+text
def startAlarmStatementDisplay(display):
width = 128
height = 64
top = 0
lineheight = 10
currentLine = 0
offset = 0
image = Image.new('1', (width, height))
draw = ImageDraw.Draw(image)
# Load font.
font = ImageFont.truetype('roboto/Roboto-Regular.ttf', 12)
display.clear()
display.display()
return [image, draw, font, display]
def displayAlarmStatementOLEDDisplay(list, text,lengthofline=18):
image = list[0]
draw = list[1]
font = list[2]
display = list[3]
font = ImageFont.truetype('roboto/Roboto-BoldItalic.ttf', 25)
draw.rectangle((0,0,127,5*12+2), outline=0, fill=255)
draw.text((0, 1*12), centerText(text, lengthofline), font=font, fill=0)
display.image(image)
display.display()
return [image, draw, font, display]
def displayAlarmOLEDDisplay(list, text, lengthofline=18):
image = list[0]
draw = list[1]
font = list[2]
display = list[3]
font = ImageFont.truetype('roboto/Roboto-Bold.ttf', 25)
draw.rectangle((0,0,127,5*12+2), outline=0, fill=0)
draw.text((0, 2*12-4), centerText(text, lengthofline), font=font, fill=255)
display.image(image)
display.display()
return [image, draw, font, display]
def finishAlarmStatementDisplay(list):
image = list[0]
display = list[3]
display.clear()
display.display()
def displayActiveAlarms():
# display Alarm
if (DEBUG):
print "Display Alarms"
if ((config.OLED_Present == True) and (state.SPP_State == state.SPP_States.Monitor)):
if (DEBUG):
print "Attempt OLEDLock acquired"
OLEDLock.acquire()
if (DEBUG):
print "OLEDLock acquired"
state.SPP_State =state.SPP_States.Alarm
publishStatusToPubNub()
# initialize
list = startAlarmStatementDisplay(display)
# Flash white screen w/Alarm in middle
displayAlarmStatementOLEDDisplay(list, "ALARM!",lengthofline=13)
time.sleep(2.0)
# wait 2 seconds
finishAlarmStatementDisplay(list)
# display alarms, one per screen on black screen
list = startAlarmStatementDisplay(display)
if (state.Moisture_Humidity <= state.Alarm_Moisture_Sensor_Fault):
if (DEBUG):
print "---->Moisture Sensor Fault"
displayAlarmOLEDDisplay(list, "MS Fault!", 10)
publishAlarmToPubNub("Mois Sen Fault")
time.sleep(1.0)
if (state.Alarm_Temperature >= state.Temperature):
if (DEBUG):
print "---->Temperature Alarm!"
displayAlarmOLEDDisplay(list, "Low Temp", 10)
publishAlarmToPubNub("Low Temp")
time.sleep(1.0)
if (state.Alarm_Moisture >= state.Moisture_Humidity):
displayAlarmOLEDDisplay(list, "Plant Dry", 14)
publishAlarmToPubNub("Plant Dry")
time.sleep(1.0)
if (state.Alarm_Water == True ):
if (state.Pump_Water_Full == False):
displayAlarmOLEDDisplay(list, "No Water", 12)
publishAlarmToPubNub("No Water")
time.sleep(1.0)
if (state.Alarm_Air_Quality < state.AirQuality_Sensor_Value):
displayAlarmOLEDDisplay(list, "Air Quality", 14)
publishAlarmToPubNub("Air Quality")
time.sleep(1.0)
finishAlarmStatementDisplay(list)
publishAlarmToPubNub("Alarms!")
# Flash white to end
list = startAlarmStatementDisplay(display)
# Flash white screen w/Alarm in middle
displayAlarmStatementOLEDDisplay(list, "ALARM!",lengthofline=15)
time.sleep(1.0)
# wait 1 seconds
finishAlarmStatementDisplay(list)
state.SPP_State = state.SPP_States.Monitor
publishStatusToPubNub()
if (DEBUG):
print "Attempt OLEDLock released"
OLEDLock.release()
if (DEBUG):
print "OLEDLock released"
if (state.Alarm_Active == False): # it has been disabled
publishAlarmToPubNub("deactivated")
# do an updateState so screen looks more responsive
scheduler.add_job(updateState )
#############################
# main program
#############################
# Main Program
if __name__ == '__main__':
print ""
print "SmartPlant Pi Version "+SMARTPLANTPIVERSION+" - SwitchDoc Labs"
print ""
print "Program Started at:"+ time.strftime("%Y-%m-%d %H:%M:%S")
print ""
print returnStatusLine("ADS1115",config.ADS1115_Present)
print returnStatusLine("OLED",config.OLED_Present)
print returnStatusLine("Sunlight Sensor",config.Sunlight_Present)
print returnStatusLine("hdc1000 Sensor",config.hdc1000_Present)
print
print "----------------------"
print "Future SmartPlantPi Expansions"
print "----------------------"
print returnStatusLine("SunAirPlus",config.SunAirPlus_Present)
print returnStatusLine("Lightning Mode",config.Lightning_Mode)
print returnStatusLine("Solar Power Mode",config.SolarPower_Mode)
print returnStatusLine("MySQL Logging Mode",config.enable_MySQL_Logging)
print
print "----------------------"
value = readMoistureValue()
if (value <= state.Alarm_Moisture_Sensor_Fault):
print "Moisture Sensor Fault: Not In Plant or not Present. Value %0.2f%%" % value
else:
print returnStatusLine("Moisture Sensor",True)
print "----------------------"
scheduler = BackgroundScheduler()
##############
# state persistance
# if pickle file present, read it in
##############
if (os.path.exists('SPPState.pkl')):
input = open('SPPState.pkl', 'rb')
# Pickle dictionary using protocol 0.
state.Moisture_Threshold = pickle.load(input)
state.EnglishMetric = pickle.load(input)
state.Alarm_Temperature = pickle.load(input)
state.Alarm_Moisture = pickle.load(input)
state.Alarm_Water = pickle.load(input)
state.Alarm_Air_Quality = pickle.load(input)
state.Alarm_Active = pickle.load(input)
input.close()
scheduler.add_listener(ap_my_listener, apscheduler.events.EVENT_JOB_ERROR)
# prints out the date and time to console
scheduler.add_job(tick, 'interval', seconds=60)
# blink optional life light
scheduler.add_job(blinkLED, 'interval', seconds=5, args=[1,0.250])
# update device state
scheduler.add_job(updateState, 'interval', seconds=10)
# check for alarms
scheduler.add_job(checkForAlarms, 'interval', seconds=15)
#scheduler.add_job(checkForAlarms, 'interval', seconds=300)
# send State to PubNub
scheduler.add_job(publishStateToPubNub, 'interval', seconds=60)
# check and water
scheduler.add_job(checkAndWater, 'interval', minutes=15)
# save state to pickle file
scheduler.add_job(saveState, 'interval', minutes=30)
# start scheduler
scheduler.start()
print "-----------------"
print "Scheduled Jobs"
print "-----------------"
scheduler.print_jobs()
print "-----------------"
state.Last_Event = "Started at: "+time.strftime("%Y-%m-%d %H:%M:%S")
publishEventToPubNub()
if (config.OLED_Present):
if (DEBUG):
print "Attempt OLEDLock acquired"
OLEDLock.acquire()
if (DEBUG):
print "OLEDLock acquired"
# display logo
image = Image.open('SmartPlantPiSquare128x64.ppm').convert('1')
display.image(image)
display.display()
time.sleep(3.0)
display.clear()
Scroll_SSD1306.addLineOLED(display, (" Welcome to "))
Scroll_SSD1306.addLineOLED(display, (" SmartPlant Pi "))
if (DEBUG):
print "Attempt OLEDLock released"
OLEDLock.release()
if (DEBUG):
print "OLEDLock released"
# set up interrupts to handle flowsensor
GPIO.add_event_detect(config.FlowSensorPin,GPIO.FALLING,callback=flowSensorEventHandler, bouncetime=100)
# set up interrupts to handle buttonClick
GPIO.add_event_detect(config.buttonClick,GPIO.FALLING,callback=buttonClickEventHandler, bouncetime=100)
# initialize variables
#
state.Pump_Water_Full = False
try:
updateState()
checkAndWater()
#############
# Main Loop
#############
jobRotaryTimeOut = None
while True:
# other no scheduled periodic events go in here
time.sleep(0.5)
if (DEBUG):
print "SPP_State=%s ROTARY_State=%s" % ( state.SPP_Values[state.SPP_State],state.ROTARY_Values[state.ROTARY_State])
# Check and Intepret Stand Alone Button
if (buttonPush == True):
# deal with the button Push
if (DEBUG):
print "button State = ", buttonState
buttonPush = False
# check for Alarm state
if (DEBUG):
print " button == True SPP_State=%s ROTARY_State=%s" % ( state.SPP_Values[state.SPP_State],state.ROTARY_Values[state.ROTARY_State])
if (state.SPP_State == state.SPP_States.Alarm):
interpretButton.deactivateAlarms()
else:
interpretButton.interpretButton(display, OLEDLock, buttonState)
saveState()
# Check and Interpret Rotary Dial and Button
jobRotaryTimeOut = interpretRotary.interpretRotary(rotary, display, OLEDLock, scheduler,publishStatusToPubNub, jobRotaryTimeOut, updateState, publishAlarmToPubNub, saveState)
except KeyboardInterrupt:
# here you put any code you want to run before the program
# exits when you press CTRL+C
print "exiting program"
#except:
# this catches ALL other exceptions including errors.
# You won't get any error messages for debugging
# so only use it once your code is working
# print "Other error or exception occurred!"
finally:
#time.sleep(5)
#GPIO.cleanup() # this ensures a clean exit
stopPump()
saveState()
print "done"
and config.py
insert code here 3
notifyAddress ="[email protected]"
fromAddress = "[email protected]"
# configuration
Pubnub_Publish_Key = "pub-c-c431b3ec-296f-xxxxx
Pubnub_Subscribe_Key = "sub-c-edf09cca-43d6-xxxxx
############
#MySQL Logging and Password Information
############
enable_MySQL_Logging = False
MySQL_Password = "password"
############
# device present global variables
############
Lightning_Mode = False
SolarPower_Mode = False
SunAirPlus_Present = False
ADS1115_Present = False
OLED_Present = False
Sunlight_Present = False
hdc1000_Present = False
############
#pin defines
############
ledGPIO = 26
FlowSensorPin = 12
buttonClick = 20
rotaryButtonClick = 21
Enc_A = 4
Enc_B = 5
USBControl = 16
USBEnable = 19
AirQualityADPin = 0
moistureADPin = 1
moisturePower = 6
i hope you help me.
thank you for introduction time ago.
Best regrad. |
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Post by SDL on Mar 25, 2019 9:15:01 GMT -8
Have you verified that your Pubnub connection is working? Using the debug tools at pubnub?
Do you get errors in the Smart Plant Pi file from Pubnub? Can you post those?
BP
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