SELECT * FROM '$aws/things/PyPortal/shadow/update/accepted' WHERE state.reported.moisture < 400

SELECT * FROM '$aws/things/PyPortal/shadow/update/accepted' WHERE state.reported.moisture < 400

# SPDX-FileCopyrightText: 2019 Brent Rubell for Adafruit Industries
#
# SPDX-License-Identifier: MIT

"""
PyPortal Amazon AWS IoT Plant Monitor
=========================================================
Log your plant's vitals to AWS IoT and receive email
notifications when it needs watering with your PyPortal.

Author: Brent Rubell for Adafruit Industries, 2019
"""

from os import getenv
import time
import json
import board
import busio
from digitalio import DigitalInOut
import neopixel
import adafruit_connection_manager
from adafruit_esp32spi import adafruit_esp32spi
from adafruit_esp32spi import adafruit_esp32spi_wifimanager
import adafruit_minimqtt.adafruit_minimqtt as MQTT
from adafruit_aws_iot import MQTT_CLIENT
from adafruit_seesaw.seesaw import Seesaw
import aws_gfx_helper

# Time between polling the STEMMA, in minutes
SENSOR_DELAY = 15

# Get WiFi details, ensure these are setup in settings.toml
ssid = getenv("CIRCUITPY_WIFI_SSID")
password = getenv("CIRCUITPY_WIFI_PASSWORD")

if None in [ssid, password]:
    raise RuntimeError(
        "WiFi settings are kept in settings.toml, "
        "please add them there. The settings file must contain "
        "'CIRCUITPY_WIFI_SSID', 'CIRCUITPY_WIFI_PASSWORD', "
        "at a minimum."
    )

# Get device certificate
try:
    with open("aws_cert.pem.crt", "rb") as f:
        DEVICE_CERT = f.read()
except ImportError:
    print("Certificate (aws_cert.pem.crt) not found on CIRCUITPY filesystem.")
    raise

# Get device private key
try:
    with open("private.pem.key", "rb") as f:
        DEVICE_KEY = f.read()
except ImportError:
    print("Key (private.pem.key) not found on CIRCUITPY filesystem.")
    raise

# If you are using a board with pre-defined ESP32 Pins:
esp32_cs = DigitalInOut(board.ESP_CS)
esp32_ready = DigitalInOut(board.ESP_BUSY)
esp32_reset = DigitalInOut(board.ESP_RESET)

# If you have an externally connected ESP32:
# esp32_cs = DigitalInOut(board.D9)
# esp32_ready = DigitalInOut(board.D10)
# esp32_reset = DigitalInOut(board.D5)

spi = busio.SPI(board.SCK, board.MOSI, board.MISO)
esp = adafruit_esp32spi.ESP_SPIcontrol(spi, esp32_cs, esp32_ready, esp32_reset)

# Verify nina-fw version >= 1.4.0
assert int(bytes(esp.firmware_version).decode("utf-8")[2]) >= 4, "Please update nina-fw to >=1.4.0."

status_pixel = neopixel.NeoPixel(board.NEOPIXEL, 1, brightness=0.2)
wifi = adafruit_esp32spi_wifimanager.WiFiManager(
    esp, ssid, password, status_pixel=status_pixel
)

# Initialize the graphics helper
print("Loading AWS IoT Graphics...")
gfx = aws_gfx_helper.AWS_GFX()
print("Graphics loaded!")

# Set AWS Device Certificate
esp.set_certificate(DEVICE_CERT)

# Set AWS RSA Private Key
esp.set_private_key(DEVICE_KEY)

# Connect to WiFi
print("Connecting to WiFi...")
wifi.connect()
print("Connected!")

pool = adafruit_connection_manager.get_radio_socketpool(esp)
ssl_context = adafruit_connection_manager.get_radio_ssl_context(esp)

# Soil Sensor Setup
i2c_bus = busio.I2C(board.SCL, board.SDA)
ss = Seesaw(i2c_bus, addr=0x36)

# Define callback methods which are called when events occur
# pylint: disable=unused-argument, redefined-outer-name
def connect(client, userdata, flags, rc):
    # This function will be called when the client is connected
    # successfully to the broker.
    print('Connected to AWS IoT!')
    print('Flags: {0}\nRC: {1}'.format(flags, rc))

    # Subscribe client to all shadow updates
    print("Subscribing to shadow updates...")
    aws_iot.shadow_subscribe()

def disconnect(client, userdata, rc):
    # This method is called when the client disconnects
    # from the broker.
    print('Disconnected from AWS IoT!')

def subscribe(client, userdata, topic, granted_qos):
    # This method is called when the client subscribes to a new topic.
    print('Subscribed to {0} with QOS level {1}'.format(topic, granted_qos))

def unsubscribe(client, userdata, topic, pid):
    # This method is called when the client unsubscribes from a topic.
    print('Unsubscribed from {0} with PID {1}'.format(topic, pid))

def publish(client, userdata, topic, pid):
    # This method is called when the client publishes data to a topic.
    print('Published to {0} with PID {1}'.format(topic, pid))

def message(client, topic, msg):
    # This method is called when the client receives data from a topic.
    print("Message from {}: {}".format(topic, msg))

# Set up a new MiniMQTT Client
client =  MQTT.MQTT(broker = getenv("BROKER"),
                    client_id = getenv("CLIENT_ID"),
                    socket_pool=pool,
                    ssl_context=ssl_context)

# Initialize AWS IoT MQTT API Client
aws_iot = MQTT_CLIENT(client)

# Connect callback handlers to AWS IoT MQTT Client
aws_iot.on_connect = connect
aws_iot.on_disconnect = disconnect
aws_iot.on_subscribe = subscribe
aws_iot.on_unsubscribe = unsubscribe
aws_iot.on_publish = publish
aws_iot.on_message = message

print('Attempting to connect to %s'%client.broker)
aws_iot.connect()

# Time in seconds since power on
initial = time.monotonic()

while True:
    try:
        gfx.show_aws_status('Listening for msgs...')
        now = time.monotonic()
        if now - initial > (SENSOR_DELAY * 60):
            # read moisture level
            moisture = ss.moisture_read()
            print("Moisture Level: ", moisture)
            # read temperature
            temperature = ss.get_temp()
            # Display Soil Sensor values on pyportal
            temperature = gfx.show_temp(temperature)
            gfx.show_water_level(moisture)
            print('Sending data to AWS IoT...')
            gfx.show_aws_status('Publishing data...')
            # Create a json-formatted device payload
            payload = {"state":{"reported":{"moisture":str(moisture),
                                            "temp":str(temperature)}}}
            # Update device shadow
            aws_iot.shadow_update(json.dumps(payload))
            gfx.show_aws_status('Data published!')
            print('Data sent!')
            # Reset timer
            initial = now
        aws_iot.loop()
    except (ValueError, RuntimeError, ConnectionError, OSError) as e:
        print("Failed to get data, retrying", e)
        wifi.reset()

# SPDX-FileCopyrightText: 2019 Brent Rubell for Adafruit Industries
#
# SPDX-License-Identifier: MIT

"""
PyPortal Amazon AWS IoT Plant Monitor
=========================================================
Log your plant's vitals to AWS IoT and receive email
notifications when it needs watering with your PyPortal.

Author: Brent Rubell for Adafruit Industries, 2019
"""

from os import getenv
import time
import json
import board
import busio
from digitalio import DigitalInOut
import neopixel
import adafruit_connection_manager
from adafruit_esp32spi import adafruit_esp32spi
from adafruit_esp32spi import adafruit_esp32spi_wifimanager
import adafruit_minimqtt.adafruit_minimqtt as MQTT
from adafruit_aws_iot import MQTT_CLIENT
from adafruit_seesaw.seesaw import Seesaw
import aws_gfx_helper

# Time between polling the STEMMA, in minutes
SENSOR_DELAY = 15

# Get WiFi details, ensure these are setup in settings.toml
ssid = getenv("CIRCUITPY_WIFI_SSID")
password = getenv("CIRCUITPY_WIFI_PASSWORD")

if None in [ssid, password]:
    raise RuntimeError(
        "WiFi settings are kept in settings.toml, "
        "please add them there. The settings file must contain "
        "'CIRCUITPY_WIFI_SSID', 'CIRCUITPY_WIFI_PASSWORD', "
        "at a minimum."
    )

# Get device certificate
try:
    with open("aws_cert.pem.crt", "rb") as f:
        DEVICE_CERT = f.read()
except ImportError:
    print("Certificate (aws_cert.pem.crt) not found on CIRCUITPY filesystem.")
    raise

# Get device private key
try:
    with open("private.pem.key", "rb") as f:
        DEVICE_KEY = f.read()
except ImportError:
    print("Key (private.pem.key) not found on CIRCUITPY filesystem.")
    raise

# If you are using a board with pre-defined ESP32 Pins:
esp32_cs = DigitalInOut(board.ESP_CS)
esp32_ready = DigitalInOut(board.ESP_BUSY)
esp32_reset = DigitalInOut(board.ESP_RESET)

# If you have an externally connected ESP32:
# esp32_cs = DigitalInOut(board.D9)
# esp32_ready = DigitalInOut(board.D10)
# esp32_reset = DigitalInOut(board.D5)

spi = busio.SPI(board.SCK, board.MOSI, board.MISO)
esp = adafruit_esp32spi.ESP_SPIcontrol(spi, esp32_cs, esp32_ready, esp32_reset)

# Verify nina-fw version >= 1.4.0
assert int(bytes(esp.firmware_version).decode("utf-8")[2]) >= 4, "Please update nina-fw to >=1.4.0."

status_pixel = neopixel.NeoPixel(board.NEOPIXEL, 1, brightness=0.2)
wifi = adafruit_esp32spi_wifimanager.WiFiManager(
    esp, ssid, password, status_pixel=status_pixel
)

# Initialize the graphics helper
print("Loading AWS IoT Graphics...")
gfx = aws_gfx_helper.AWS_GFX()
print("Graphics loaded!")

# Set AWS Device Certificate
esp.set_certificate(DEVICE_CERT)

# Set AWS RSA Private Key
esp.set_private_key(DEVICE_KEY)

# Connect to WiFi
print("Connecting to WiFi...")
wifi.connect()
print("Connected!")

pool = adafruit_connection_manager.get_radio_socketpool(esp)
ssl_context = adafruit_connection_manager.get_radio_ssl_context(esp)

# Soil Sensor Setup
i2c_bus = busio.I2C(board.SCL, board.SDA)
ss = Seesaw(i2c_bus, addr=0x36)

# Define callback methods which are called when events occur
# pylint: disable=unused-argument, redefined-outer-name
def connect(client, userdata, flags, rc):
    # This function will be called when the client is connected
    # successfully to the broker.
    print('Connected to AWS IoT!')
    print('Flags: {0}\nRC: {1}'.format(flags, rc))

    # Subscribe client to all shadow updates
    print("Subscribing to shadow updates...")
    aws_iot.shadow_subscribe()

def disconnect(client, userdata, rc):
    # This method is called when the client disconnects
    # from the broker.
    print('Disconnected from AWS IoT!')

def subscribe(client, userdata, topic, granted_qos):
    # This method is called when the client subscribes to a new topic.
    print('Subscribed to {0} with QOS level {1}'.format(topic, granted_qos))

def unsubscribe(client, userdata, topic, pid):
    # This method is called when the client unsubscribes from a topic.
    print('Unsubscribed from {0} with PID {1}'.format(topic, pid))

def publish(client, userdata, topic, pid):
    # This method is called when the client publishes data to a topic.
    print('Published to {0} with PID {1}'.format(topic, pid))

def message(client, topic, msg):
    # This method is called when the client receives data from a topic.
    print("Message from {}: {}".format(topic, msg))

# Set up a new MiniMQTT Client
client =  MQTT.MQTT(broker = getenv("BROKER"),
                    client_id = getenv("CLIENT_ID"),
                    socket_pool=pool,
                    ssl_context=ssl_context)

# Initialize AWS IoT MQTT API Client
aws_iot = MQTT_CLIENT(client)

# Connect callback handlers to AWS IoT MQTT Client
aws_iot.on_connect = connect
aws_iot.on_disconnect = disconnect
aws_iot.on_subscribe = subscribe
aws_iot.on_unsubscribe = unsubscribe
aws_iot.on_publish = publish
aws_iot.on_message = message

print('Attempting to connect to %s'%client.broker)
aws_iot.connect()

# Time in seconds since power on
initial = time.monotonic()

while True:
    try:
        gfx.show_aws_status('Listening for msgs...')
        now = time.monotonic()
        if now - initial > (SENSOR_DELAY * 60):
            # read moisture level
            moisture = ss.moisture_read()
            print("Moisture Level: ", moisture)
            # read temperature
            temperature = ss.get_temp()
            # Display Soil Sensor values on pyportal
            temperature = gfx.show_temp(temperature)
            gfx.show_water_level(moisture)
            print('Sending data to AWS IoT...')
            gfx.show_aws_status('Publishing data...')
            # Create a json-formatted device payload
            payload = {"state":{"reported":{"moisture":str(moisture),
                                            "temp":str(temperature)}}}
            # Update device shadow
            aws_iot.shadow_update(json.dumps(payload))
            gfx.show_aws_status('Data published!')
            print('Data sent!')
            # Reset timer
            initial = now
        aws_iot.loop()
    except (ValueError, RuntimeError, ConnectionError, OSError) as e:
        print("Failed to get data, retrying", e)
        wifi.reset()

CIRCUITPY_WIFI_SSID = "your_wifi_ssid"
CIRCUITPY_WIFI_PASSWORD = "your_wifi_password"
TIMEZONE = "America/New_York"  # http://worldtimeapi.org/timezones
BROKER = "your_AWS_IOT_endpoint_url"
CLIENT_ID = "PyPortal"

CIRCUITPY_WIFI_SSID = "your_wifi_ssid"
CIRCUITPY_WIFI_PASSWORD = "your_wifi_password"
TIMEZONE = "America/New_York"  # http://worldtimeapi.org/timezones
BROKER = "your_AWS_IOT_endpoint_url"
CLIENT_ID = "PyPortal"

Loading AWS IoT Graphics...
Displaying splash screen
Set icon to  /images/aws_splash.bmp
Setting up labels...
Graphics loaded!

Loading AWS IoT Graphics...
Displaying splash screen
Set icon to  /images/aws_splash.bmp
Setting up labels...
Graphics loaded!

Connecting to WiFi...
Connected!
Attempting to connect to a39rd7hlvdi9mt-ats.iot.us-east-2.amazonaws.com
Connected to AWS IoT!

Connecting to WiFi...
Connected!
Attempting to connect to a39rd7hlvdi9mt-ats.iot.us-east-2.amazonaws.com
Connected to AWS IoT!

Subscribing to shadow updates...
Subscribed to $aws/things/PyPortal/shadow/update/# with QOS level 1

Subscribing to shadow updates...
Subscribed to $aws/things/PyPortal/shadow/update/# with QOS level 1

Moisture Level:  380
Temperature: 61°F
Sending data to AWS IoT...
Data sent!

Moisture Level:  380
Temperature: 61°F
Sending data to AWS IoT...
Data sent!

Message from $aws/things/PyPortal/shadow/update/accepted: {"state":{"reported":{"temp":"61","moisture":"380"}}

Message from $aws/things/PyPortal/shadow/update/accepted: {"state":{"reported":{"temp":"61","moisture":"380"}}

import os
import time
import json
import board
import busio
from digitalio import DigitalInOut
import neopixel
from adafruit_esp32spi import adafruit_esp32spi
from adafruit_esp32spi import adafruit_esp32spi_wifimanager
import adafruit_esp32spi.adafruit_esp32spi_socket as socket
from adafruit_minimqtt import MQTT
from adafruit_aws_iot import MQTT_CLIENT
from adafruit_seesaw.seesaw import Seesaw
import aws_gfx_helper

import os
import time
import json
import board
import busio
from digitalio import DigitalInOut
import neopixel
from adafruit_esp32spi import adafruit_esp32spi
from adafruit_esp32spi import adafruit_esp32spi_wifimanager
import adafruit_esp32spi.adafruit_esp32spi_socket as socket
from adafruit_minimqtt import MQTT
from adafruit_aws_iot import MQTT_CLIENT
from adafruit_seesaw.seesaw import Seesaw
import aws_gfx_helper

# Get device certificate
try:
    with open("aws_cert.pem.crt", "rb") as f:
        DEVICE_CERT = f.read()
except ImportError:
    print("Certificate (aws_cert.pem.crt) not found on CIRCUITPY filesystem.")
    raise

# Get device private key
try:
    with open("private.pem.key", "rb") as f:
        DEVICE_KEY = f.read()
except ImportError:
    print("Key (private.pem.key) not found on CIRCUITPY filesystem.")
    raise

# Get device certificate
try:
    with open("aws_cert.pem.crt", "rb") as f:
        DEVICE_CERT = f.read()
except ImportError:
    print("Certificate (aws_cert.pem.crt) not found on CIRCUITPY filesystem.")
    raise

# Get device private key
try:
    with open("private.pem.key", "rb") as f:
        DEVICE_KEY = f.read()
except ImportError:
    print("Key (private.pem.key) not found on CIRCUITPY filesystem.")
    raise

# If you are using a board with pre-defined ESP32 Pins:
esp32_cs = DigitalInOut(board.ESP_CS)
esp32_ready = DigitalInOut(board.ESP_BUSY)
esp32_reset = DigitalInOut(board.ESP_RESET)
# If you have an externally connected ESP32:
# esp32_cs = DigitalInOut(board.D9)
# esp32_ready = DigitalInOut(board.D10)
# esp32_reset = DigitalInOut(board.D5)
spi = busio.SPI(board.SCK, board.MOSI, board.MISO)
esp = adafruit_esp32spi.ESP_SPIcontrol(spi, esp32_cs, esp32_ready, esp32_reset)
# Verify nina-fw version >= 1.4.0
assert int(bytes(esp.firmware_version).decode("utf-8")[2]) >= 4, "Please update nina-fw to >=1.4.0."

status_pixel = neopixel.NeoPixel(board.NEOPIXEL, 1, brightness=0.2)
wifi = adafruit_esp32spi_wifimanager.WiFiManager(
    esp, ssid, password, status_pixel=status_pixel
)

# If you are using a board with pre-defined ESP32 Pins:
esp32_cs = DigitalInOut(board.ESP_CS)
esp32_ready = DigitalInOut(board.ESP_BUSY)
esp32_reset = DigitalInOut(board.ESP_RESET)
# If you have an externally connected ESP32:
# esp32_cs = DigitalInOut(board.D9)
# esp32_ready = DigitalInOut(board.D10)
# esp32_reset = DigitalInOut(board.D5)
spi = busio.SPI(board.SCK, board.MOSI, board.MISO)
esp = adafruit_esp32spi.ESP_SPIcontrol(spi, esp32_cs, esp32_ready, esp32_reset)
# Verify nina-fw version >= 1.4.0
assert int(bytes(esp.firmware_version).decode("utf-8")[2]) >= 4, "Please update nina-fw to >=1.4.0."

status_pixel = neopixel.NeoPixel(board.NEOPIXEL, 1, brightness=0.2)
wifi = adafruit_esp32spi_wifimanager.WiFiManager(
    esp, ssid, password, status_pixel=status_pixel
)

# Initialize the graphics helper
print("Loading AWS IoT Graphics...")
gfx = aws_gfx_helper.AWS_GFX()
print("Graphics loaded!")

# Initialize the graphics helper
print("Loading AWS IoT Graphics...")
gfx = aws_gfx_helper.AWS_GFX()
print("Graphics loaded!")

# Set AWS Device Certificate
esp.set_certificate(DEVICE_CERT)

# Set AWS RSA Private Key
esp.set_private_key(DEVICE_KEY)

# Set AWS Device Certificate
esp.set_certificate(DEVICE_CERT)

# Set AWS RSA Private Key
esp.set_private_key(DEVICE_KEY)

# Connect to WiFi
print("Connecting to WiFi...")
wifi.connect()
print("Connected!")

# Connect to WiFi
print("Connecting to WiFi...")
wifi.connect()
print("Connected!")

# Soil Sensor Setup
i2c_bus = busio.I2C(board.SCL, board.SDA)
ss = Seesaw(i2c_bus, addr=0x36)

# Soil Sensor Setup
i2c_bus = busio.I2C(board.SCL, board.SDA)
ss = Seesaw(i2c_bus, addr=0x36)

# Define callback methods which are called when events occur
# pylint: disable=unused-argument, redefined-outer-name
def connect(client, userdata, flags, rc):
    # This function will be called when the client is connected
    # successfully to the broker.
    print('Connected to AWS IoT!')
    print('Flags: {0}\nRC: {1}'.format(flags, rc))

    # Subscribe client to all shadow updates
    print("Subscribing to shadow updates...")
    aws_iot.shadow_subscribe()


def disconnect(client, userdata, rc):
    # This method is called when the client disconnects
    # from the broker.
    print('Disconnected from AWS IoT!')

def subscribe(client, userdata, topic, granted_qos):
    # This method is called when the client subscribes to a new topic.
    print('Subscribed to {0} with QOS level {1}'.format(topic, granted_qos))

def unsubscribe(client, userdata, topic, pid):
    # This method is called when the client unsubscribes from a topic.
    print('Unsubscribed from {0} with PID {1}'.format(topic, pid))

def publish(client, userdata, topic, pid):
    # This method is called when the client publishes data to a topic.
    print('Published to {0} with PID {1}'.format(topic, pid))

def message(client, topic, msg):
    # This method is called when the client receives data from a topic.
    print("Message from {}: {}".format(topic, msg))

# Define callback methods which are called when events occur
# pylint: disable=unused-argument, redefined-outer-name
def connect(client, userdata, flags, rc):
    # This function will be called when the client is connected
    # successfully to the broker.
    print('Connected to AWS IoT!')
    print('Flags: {0}\nRC: {1}'.format(flags, rc))

    # Subscribe client to all shadow updates
    print("Subscribing to shadow updates...")
    aws_iot.shadow_subscribe()


def disconnect(client, userdata, rc):
    # This method is called when the client disconnects
    # from the broker.
    print('Disconnected from AWS IoT!')

def subscribe(client, userdata, topic, granted_qos):
    # This method is called when the client subscribes to a new topic.
    print('Subscribed to {0} with QOS level {1}'.format(topic, granted_qos))

def unsubscribe(client, userdata, topic, pid):
    # This method is called when the client unsubscribes from a topic.
    print('Unsubscribed from {0} with PID {1}'.format(topic, pid))

def publish(client, userdata, topic, pid):
    # This method is called when the client publishes data to a topic.
    print('Published to {0} with PID {1}'.format(topic, pid))

def message(client, topic, msg):
    # This method is called when the client receives data from a topic.
    print("Message from {}: {}".format(topic, msg))

# Set up a new MiniMQTT Client
client =  MQTT(socket,
               broker = os.getenv("BROKER"),
               client_id = os.getenv("CLIENT_ID"),
               network_manager = wifi)

# Initialize AWS IoT MQTT API Client
aws_iot = MQTT_CLIENT(client)

# Set up a new MiniMQTT Client
client =  MQTT(socket,
               broker = os.getenv("BROKER"),
               client_id = os.getenv("CLIENT_ID"),
               network_manager = wifi)

# Initialize AWS IoT MQTT API Client
aws_iot = MQTT_CLIENT(client)

# Connect callback handlers to AWS IoT MQTT Client
aws_iot.on_connect = connect
aws_iot.on_disconnect = disconnect
aws_iot.on_subscribe = subscribe
aws_iot.on_unsubscribe = unsubscribe
aws_iot.on_publish = publish
aws_iot.on_message = message

print('Attempting to connect to %s'%client.broker)
aws_iot.connect()

# Connect callback handlers to AWS IoT MQTT Client
aws_iot.on_connect = connect
aws_iot.on_disconnect = disconnect
aws_iot.on_subscribe = subscribe
aws_iot.on_unsubscribe = unsubscribe
aws_iot.on_publish = publish
aws_iot.on_message = message

print('Attempting to connect to %s'%client.broker)
aws_iot.connect()

def connect(client, userdata, flags, rc):
    # This function will be called when the client is connected
    # successfully to the broker.
    print('Connected to AWS IoT!')
    print('Flags: {0}\nRC: {1}'.format(flags, rc))

    # Subscribe client to all shadow updates
    print("Subscribing to shadow updates...")
    aws_iot.shadow_subscribe()

def connect(client, userdata, flags, rc):
    # This function will be called when the client is connected
    # successfully to the broker.
    print('Connected to AWS IoT!')
    print('Flags: {0}\nRC: {1}'.format(flags, rc))

    # Subscribe client to all shadow updates
    print("Subscribing to shadow updates...")
    aws_iot.shadow_subscribe()

# Time in seconds since power on
initial = time.monotonic()

while True:
    try:
        gfx.show_aws_status('Listening for msgs...')
        now = time.monotonic()
        if now - initial > (0.1 * 60):
            # read moisture level
            moisture = ss.moisture_read()
            print("Moisture Level: ", moisture)
            # read temperature
            temperature = ss.get_temp()
            print("Temperature:{}F".format(temperature))
            # Display Soil Sensor values on pyportal
            temperature = gfx.show_temp(temperature)
            gfx.show_water_level(moisture)

# Time in seconds since power on
initial = time.monotonic()

while True:
    try:
        gfx.show_aws_status('Listening for msgs...')
        now = time.monotonic()
        if now - initial > (0.1 * 60):
            # read moisture level
            moisture = ss.moisture_read()
            print("Moisture Level: ", moisture)
            # read temperature
            temperature = ss.get_temp()
            print("Temperature:{}F".format(temperature))
            # Display Soil Sensor values on pyportal
            temperature = gfx.show_temp(temperature)
            gfx.show_water_level(moisture)

print('Sending data to AWS IoT...')
            gfx.show_aws_status('Publishing data...')
            # Create a json-formatted device payload
            payload = {"state":{"reported":
                        {"moisture":str(moisture),
                        "temp":str(temperature)}}}
            # Update device shadow
            aws_iot.shadow_update(json.dumps(payload))
            gfx.show_aws_status('Data published!')
            print('Data sent!')
            # Reset timer
            initial = now

print('Sending data to AWS IoT...')
            gfx.show_aws_status('Publishing data...')
            # Create a json-formatted device payload
            payload = {"state":{"reported":
                        {"moisture":str(moisture),
                        "temp":str(temperature)}}}
            # Update device shadow
            aws_iot.shadow_update(json.dumps(payload))
            gfx.show_aws_status('Data published!')
            print('Data sent!')
            # Reset timer
            initial = now