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Bit of lint on simpletest

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This commit is contained in:
Pierrick C 2020-04-05 11:42:05 +02:00
parent 02b04b57e9
commit f199693424
1 changed files with 11 additions and 14 deletions
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25
examples/max31865_simpletest.py
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@ -1,21 +1,18 @@
# Simple demo of the MAX31865 thermocouple amplifier. """Simple demo of the MAX31865 thermocouple amplifier.
# Will print the temperature every second. Will print the temperature every second."""
import time import time
import machine import machine
import adafruit_max31865 import adafruit_max31865
# Initialize SPI bus and sensor. # Initialize SPI bus and sensor.
spi=machine.SPI( SPI = machine.SPI(-1, sck=machine.Pin(14, machine.Pin.OUT),
-1, mosi=machine.Pin(13, machine.Pin.OUT),
sck=machine.Pin(14, machine.Pin.OUT), miso=machine.Pin(12, machine.Pin.OUT)
mosi=machine.Pin(13, machine.Pin.OUT), )
miso=machine.Pin(12, machine.Pin.OUT) SPI.init(baudrate=115200, polarity=0, phase=1)
) CS = machine.Pin(2)
spi.init(baudrate=115200, polarity=0, phase=1) SENSOR = adafruit_max31865.MAX31865(SPI, CS)
cs=machine.Pin(2)
sensor=adafruit_max31865.MAX31865(spi, cs)
# Note you can optionally provide the thermocouple RTD nominal, the reference # Note you can optionally provide the thermocouple RTD nominal, the reference
# resistance, and the number of wires for the sensor (2 the default, 3, or 4) # resistance, and the number of wires for the sensor (2 the default, 3, or 4)
# with keyword args: # with keyword args:
@ -24,8 +21,8 @@ sensor=adafruit_max31865.MAX31865(spi, cs)
# Main loop to print the temperature every second. # Main loop to print the temperature every second.
while True: while True:
# Read temperature. # Read temperature.
temp = sensor.temperature TEMP = SENSOR.temperature
# Print the value. # Print the value.
print("Temperature: {0:0.3f}C".format(temp)) print("Temperature: {0:0.3f}C".format(TEMP))
# Delay for a second. # Delay for a second.
time.sleep(1.0) time.sleep(1.0)