Modify your code in the following ways:

a. Change the temperature units to Fahrenheit.

b. Add functionality to the code that stores the output in a JSON database file.

Code:

#!/usr/bin/env python

import grovepi import math # Connect the Grove Temperature & Humidity Sensor Pro to digital port D4 # This example uses the blue colored sensor. # SIG,NC,VCC,GND sensor = 4 # The Sensor goes on digital port 4.

# temp_humidity_sensor_type # Grove Base Kit comes with the blue sensor. blue = 0 # The Blue colored sensor. white = 1 # The White colored sensor.

while True: try: # This example uses the blue colored sensor. # The first parameter is the port, the second parameter is the type of sensor. [temp,humidity] = grovepi.dht(sensor,blue) if math.isnan(temp) == False and math.isnan(humidity) == False: print(\"temp = %.02f C humidity =%.02f%%\"%(temp, humidity))

except IOError: print (\"Error\")