In [2]:
%matplotlib inline
import pandas as pd
import matplotlib.pyplot as plt
import random
data = [random.randint(0, 100) for i in range(40)]
plt.plot(data)

df = pd.DataFrame({'A': [1.0, 1.2, 3.4, 4.1, 8.2],
                   'B': [0.8, 1.4, 3.2, 4.3, 7.9],
                   'C': [1.3, 1.4, 2.9, 3.8, 9.4]},
                    index = ['d1', 'd2', 'd3', 'd4', 'd5'])
print(df)
      A    B    C
d1  1.0  0.8  1.3
d2  1.2  1.4  1.4
d3  3.4  3.2  2.9
d4  4.1  4.3  3.8
d5  8.2  7.9  9.4
In [3]:
# blink.py
# FT232H board
from time import sleep
import board
import digitalio

led = digitalio.DigitalInOut(board.C0)
led.direction = digitalio.Direction.OUTPUT

while True:
    led.value = True
    sleep(0.2)
    led.value = False
    sleep(0.2)
---------------------------------------------------------------------------
KeyboardInterrupt                         Traceback (most recent call last)
<ipython-input-3-416f1853e9e1> in <module>
     12     sleep(0.2)
     13     led.value = False
---> 14     sleep(0.2)

KeyboardInterrupt: 
In [4]:
# FT232H board
import time
import busio
import board

i2c = busio.I2C(board.SCL, board.SDA)
i2c.try_lock()

from tmp102_cpy import Tmp102
sensor = Tmp102(i2c, 0x48)

while True:
  print('Temperature: {0:.1f}'.format(sensor.temperature))
  time.sleep(2)
Temperature: 18.1
Temperature: 18.1
Temperature: 18.1
Temperature: 18.1
Temperature: 18.1
---------------------------------------------------------------------------
KeyboardInterrupt                         Traceback (most recent call last)
<ipython-input-4-006531ec661e> in <module>
     12 while True:
     13   print('Temperature: {0:.1f}'.format(sensor.temperature))
---> 14   time.sleep(2)

KeyboardInterrupt: