Browse Source

Pimoronie Verzeichnis gelöscht.

master
Olli Graf 1 year ago
parent
commit
e94ee5ec45
  1. 3
      Pimoroni/config-backups/config.preinstall-pimoroni-bme280-2022-07-22-06-35-49.txt
  2. 25
      Pimoroni/pimoroni-bme280/examples/all-values.py
  3. 49
      Pimoroni/pimoroni-bme280/examples/compensated-temperature.py
  4. 22
      Pimoroni/pimoroni-bme280/examples/dump-calibration.py
  5. 39
      Pimoroni/pimoroni-bme280/examples/local_altitude.py
  6. 38
      Pimoroni/pimoroni-bme280/examples/relative-altitude.py
  7. 33
      Pimoroni/pimoroni-bme280/examples/temperature-compare.py
  8. 23
      Pimoroni/pimoroni-bme280/examples/temperature-forced-mode.py
  9. 7
      Pimoroni/pimoroni-bme280/uninstall.sh

3
Pimoroni/config-backups/config.preinstall-pimoroni-bme280-2022-07-22-06-35-49.txt

@ -1,3 +0,0 @@
ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰&ˆ'‘&‰
dtparam=spi=off
dtparam=i2c_arm=on

25
Pimoroni/pimoroni-bme280/examples/all-values.py

@ -1,25 +0,0 @@
#!/usr/bin/env python
import time
try:
from smbus2 import SMBus
except ImportError:
from smbus import SMBus
from bme280 import BME280
print("""all-values.py - Read temperature, pressure, and humidity
Press Ctrl+C to exit!
""")
# Initialise the BME280
bus = SMBus(1)
bme280 = BME280(i2c_dev=bus)
while True:
temperature = bme280.get_temperature()
pressure = bme280.get_pressure()
humidity = bme280.get_humidity()
print('{:05.2f}*C {:05.2f}hPa {:05.2f}%'.format(temperature, pressure, humidity))
time.sleep(1)

49
Pimoroni/pimoroni-bme280/examples/compensated-temperature.py

@ -1,49 +0,0 @@
#!/usr/bin/env python
import time
from bme280 import BME280
from subprocess import PIPE, Popen
try:
from smbus2 import SMBus
except ImportError:
from smbus import SMBus
print("""compensated-temperature.py - Use the CPU temperature to compensate temperature
readings from the BME280 sensor. Method adapted from Initial State's Enviro pHAT
review: https://medium.com/@InitialState/tutorial-review-enviro-phat-for-raspberry-pi-4cd6d8c63441
Press Ctrl+C to exit!
""")
# Initialise the BME280
bus = SMBus(1)
bme280 = BME280(i2c_dev=bus)
# Gets the CPU temperature in degrees C
def get_cpu_temperature():
process = Popen(['vcgencmd', 'measure_temp'], stdout=PIPE)
output, _error = process.communicate()
output = output.decode()
return float(output[output.index('=') + 1:output.rindex("'")])
factor = 0.6 # Smaller numbers adjust temp down, vice versa
smooth_size = 10 # Dampens jitter due to rapid CPU temp changes
cpu_temps = []
while True:
cpu_temp = get_cpu_temperature()
cpu_temps.append(cpu_temp)
if len(cpu_temps) > smooth_size:
cpu_temps = cpu_temps[1:]
smoothed_cpu_temp = sum(cpu_temps) / float(len(cpu_temps))
raw_temp = bme280.get_temperature()
comp_temp = raw_temp - ((smoothed_cpu_temp - raw_temp) / factor)
print("Compensated temperature: {:05.2f} *C".format(comp_temp))
time.sleep(1.0)

22
Pimoroni/pimoroni-bme280/examples/dump-calibration.py

@ -1,22 +0,0 @@
#!/usr/bin/env python
try:
from smbus2 import SMBus
except ImportError:
from smbus import SMBus
from bme280 import BME280
print("""dump-calibration.py - Dumps calibration data.
Press Ctrl+C to exit!
""")
# Initialise the BME280
bme280 = BME280(i2c_dev=SMBus(1))
bme280.setup()
for key in dir(bme280.calibration):
if key.startswith('dig_'):
value = getattr(bme280.calibration, key)
print('{} = {}'.format(key, value))

39
Pimoroni/pimoroni-bme280/examples/local_altitude.py

@ -1,39 +0,0 @@
#!/usr/bin/env python
import time
try:
from smbus2 import SMBus
except ImportError:
from smbus import SMBus
from bme280 import BME280
print("""local_altitude.py -
Allows you to correct the QNH for your local area.
Do not rely on this approximation for landing planes.
Press Ctrl+C to exit!
""")
# Initialise the BME280
bus = SMBus(1)
bme280 = BME280(i2c_dev=bus)
# asks the user for their local QNH value and confirms it
local_qnh = input("""Please enter your local QNH value.
You can find this by searching for a local METAR on the internet.
>""")
print("You have told us the QNH is", local_qnh)
# converts the input into a floating point number
local_qnh = float(local_qnh)
time.sleep(1)
# workaround to get rid of the first reading
altitude = bme280.get_altitude()
print("Waiting a couple of seconds for the sensor to initialise...")
time.sleep(2)
while True:
altitude = bme280.get_altitude(qnh=local_qnh)
print(round(altitude), "metres above sea level")
time.sleep(2)

38
Pimoroni/pimoroni-bme280/examples/relative-altitude.py

@ -1,38 +0,0 @@
#!/usr/bin/env python
import time
try:
from smbus2 import SMBus
except ImportError:
from smbus import SMBus
from bme280 import BME280
print("""relative-altitude.py - Calculates relative altitude from pressure.
Press Ctrl+C to exit!
""")
# Initialise the BME280
bus = SMBus(1)
bme280 = BME280(i2c_dev=bus)
baseline_values = []
baseline_size = 100
print("Collecting baseline values for {:d} seconds. Do not move the sensor!\n".format(baseline_size))
# Collect some values to calculate a baseline pressure
for i in range(baseline_size):
pressure = bme280.get_pressure()
baseline_values.append(pressure)
time.sleep(1)
# Calculate average baseline
baseline = sum(baseline_values[:-25]) / len(baseline_values[:-25])
while True:
altitude = bme280.get_altitude(qnh=baseline)
print('Relative altitude: {:05.2f} metres'.format(altitude))
time.sleep(1)

33
Pimoroni/pimoroni-bme280/examples/temperature-compare.py

@ -1,33 +0,0 @@
#!/usr/bin/env python
import time
try:
from smbus2 import SMBus
except ImportError:
from smbus import SMBus
from bme280 import BME280
print("""temperature-compare.py - Compares oversampling levels
(requires two BME280s with different addresses).
Press Ctrl+C to exit!
""")
# Initialise the BME280
bus = SMBus(1)
bme280A = BME280(i2c_dev=bus)
bme280B = BME280(i2c_dev=bus, i2c_addr=0x77)
# Set up in "forced" mode
# In this mode `get_temperature` and `get_pressure` will trigger
# a new reading and wait for the result.
# The chip will return to sleep mode when finished.
bme280A.setup(mode="normal", temperature_oversampling=1, pressure_oversampling=1)
bme280B.setup(mode="normal", temperature_oversampling=16, pressure_oversampling=16)
while True:
temperatureA = bme280A.get_temperature()
temperatureB = bme280B.get_temperature()
print('Forced: {:05.2f}*C Normal: {:05.2f}*C D: {:05.2f}'.format(temperatureA, temperatureB, abs(temperatureA - temperatureB)))
time.sleep(1)

23
Pimoroni/pimoroni-bme280/examples/temperature-forced-mode.py

@ -1,23 +0,0 @@
#!/usr/bin/env python
import time
try:
from smbus2 import SMBus
except ImportError:
from smbus import SMBus
from bme280 import BME280
# Initialise the BME280
bus = SMBus(1)
bme280 = BME280(i2c_dev=bus)
# Set up in "forced" mode
# In this mode `get_temperature` and `get_pressure` will trigger
# a new reading and wait for the result.
# The chip will return to sleep mode when finished.
bme280.setup(mode="forced")
while True:
temperature = bme280.get_temperature()
print('{:05.2f}*C'.format(temperature))
time.sleep(1)

7
Pimoroni/pimoroni-bme280/uninstall.sh

@ -1,7 +0,0 @@
printf "It's recommended you run these steps manually.\n"
printf "If you want to run the full script, open it in\n"
printf "an editor and remove 'exit 1' from below.\n"
exit 1
/usr/bin/python3 -m pip uninstall pimoroni-bme280
cp /home/pi/Pimoroni/config-backups/config.preinstall-pimoroni-bme280-2022-07-22-06-35-49.txt /boot/config.txt
rm -r /home/pi/Pimoroni/pimoroni-bme280
Loading…
Cancel
Save