To answer my own question, I commented out the urgency: line

@sdetweil

I’ve reinstalled MagicMirror with your script, it worked wonderfully, than you very much for doing this.

Best regards from France.

Hi,

I’ve gone through your procedure again and this time it works.

The only difference is that I run a python3 script to control screen blanking using a PIR before starting Magic Mirror, this time I didn’t start that script.

With the PIR script and MagicMirror running I get:

pi@mm:~/MagicMirror/modules/MMM-Temperature/scripts $ ./venvWrapper.py --venv-name py-venv --run ./dht22
{"temperature_c": 23.5, "humidity": 53.7, "temperature_f": 74.30000000000001, "error": false}
pi@mm:~/MagicMirror/modules/MMM-Temperature/scripts $ ./venvWrapper.py --venv-name py-venv --run ./dht22
{"temperature_c": 23.5, "humidity": 53.7, "temperature_f": 74.30000000000001, "error": false}
pi@mm:~/MagicMirror/modules/MMM-Temperature/scripts $ ./venvWrapper.py --venv-name py-venv --run ./dht22
{"temperature_c": 0.0, "humidity": 0.0, "temperature_f": 32.0, "error": true}
pi@mm:~/MagicMirror/modules/MMM-Temperature/scripts $ ./venvWrapper.py --venv-name py-venv --run ./dht22
{"temperature_c": 23.6, "humidity": 53.5, "temperature_f": 74.48, "error": false}
pi@mm:~/MagicMirror/modules/MMM-Temperature/scripts $ ./venvWrapper.py --venv-name py-venv --run ./dht22
{"temperature_c": 0.0, "humidity": 0.0, "temperature_f": 32.0, "error": true}
pi@mm:~/MagicMirror/modules/MMM-Temperature/scripts $ ./venvWrapper.py --venv-name py-venv --run ./dht22
{"temperature_c": 23.7, "humidity": 53.3, "temperature_f": 74.66, "error": false}
pi@mm:~/MagicMirror/modules/MMM-Temperature/scripts $ ./venvWrapper.py --venv-name py-venv --run ./dht22
{"temperature_c": 23.8, "humidity": 53.2, "temperature_f": 74.84, "error": false}
pi@mm:~/MagicMirror/modules/MMM-Temperature/scripts $ 

I can live with that.

Thanks for all your help

@wishmaster270 said in MMM-DHT22:

source py-venv/bin/activate

Same failure on install.

from RPi import GPIO
ModuleNotFoundError: No module named 'RPi'
```, 

The output of pip freeze is ```
MagicMirror/modules/MMM-Temperature/scripts $ source py-venv/bin/activate
(py-venv) pi@mm:~/MagicMirror/modules/MMM-Temperature/scripts $ pip freeze
Adafruit-Blinka==8.66.2
adafruit-circuitpython-busdevice==5.2.13
adafruit-circuitpython-connectionmanager==3.1.5
adafruit-circuitpython-dht==4.0.9
adafruit-circuitpython-requests==4.1.13
adafruit-circuitpython-typing==1.12.2
Adafruit-PlatformDetect==3.84.0
Adafruit-PureIO==1.1.11
binho-host-adapter==0.1.6
pyftdi==0.57.1
pyserial==3.5
pyusb==1.3.1
sysv-ipc==1.1.0
typing_extensions==4.15.0
(py-venv) pi@mm:~/MagicMirror/modules/MMM-Temperature/scripts $ deactivate
pi@mm:~/MagicMirror/modules/MMM-Temperature/scripts $ 

The only difference from yours is mine is missing the second line.

Hope this helps

@wishmaster270 said in MMM-DHT22:

@lif Hi. Great you want to try one of my modules.

Can you try installing a additional python system package with

sudo apt install python3-rpi-lgpio

I tried the scripts on my newly installed system with Bookworm and everything worked as expected.
Maybe the missing package had been installed with something else I installed on my system.

Thanks, that was already installed

sudo apt install python3-rpi-lgpio
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
python3-rpi-lgpio is already the newest version (0.6-0~rpt1).
0 upgraded, 0 newly installed, 0 to remove and 1 not upgraded.

This is on Bookworm

Thanks, not the end of the world if I can’t use it.

@BKeyport said in MMM-DHT22:

@lif It’s requiring tools no longer available, so dead module. Use something else.

https://github.com/Tom-Hirschberger/MMM-Temperature is what I used when I had a module hooked up to it.

Thanks, I’ve given it a try but get an error in the last stage of the installation

~/MagicMirror/modules/MMM-Temperature/scripts $ ./venvWrapper.py --venv-name py-venv --run ./dht22

Traceback (most recent call last):
  File "/home/pi/MagicMirror/modules/MMM-Temperature/scripts/./dht22", line 6, in <module>
    import board
  File "/home/pi/MagicMirror/modules/MMM-Temperature/scripts/py-venv/lib/python3.11/site-packages/board.py", line 51, in <module>
    from adafruit_blinka.board.raspberrypi.raspi_40pin import *
  File "/home/pi/MagicMirror/modules/MMM-Temperature/scripts/py-venv/lib/python3.11/site-packages/adafruit_blinka/board/raspberrypi/raspi_40pin.py", line 6, in <module>
    from adafruit_blinka.microcontroller.bcm283x import pin
  File "/home/pi/MagicMirror/modules/MMM-Temperature/scripts/py-venv/lib/python3.11/site-packages/adafruit_blinka/microcontroller/bcm283x/pin.py", line 7, in <module>
    from adafruit_blinka.microcontroller.generic_linux.rpi_gpio_pin import Pin
  File "/home/pi/MagicMirror/modules/MMM-Temperature/scripts/py-venv/lib/python3.11/site-packages/adafruit_blinka/microcontroller/generic_linux/rpi_gpio_pin.py", line 6, in <module>
    from RPi import GPIO
ModuleNotFoundError: No module named 'RPi'

I have installed the module but get the following when I try to run your test ‘python3 AdafruitDHT.py 22 26’

I know the DHT-22 works on GPIO pin 26
~/Adafruit_Python_DHT/examples $ sudo python3 AdafruitDHT.py 22 26
Traceback (most recent call last):
File “/home/pi/Adafruit_Python_DHT/examples/AdafruitDHT.py”, line 41, in
humidity, temperature = Adafruit_DHT.read_retry(sensor, pin)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File “/usr/local/lib/python3.11/dist-packages/Adafruit_DHT-1.4.0-py3.11-linux-aarch64.egg/Adafruit_DHT/common.py”, line 94, in read_retry
humidity, temperature = read(sensor, pin, platform)
^^^^^^^^^^^^^^^^^^^^^^^^^^^
File “/usr/local/lib/python3.11/dist-packages/Adafruit_DHT-1.4.0-py3.11-linux-aarch64.egg/Adafruit_DHT/common.py”, line 80, in read
platform = get_platform()
^^^^^^^^^^^^^^
File “/usr/local/lib/python3.11/dist-packages/Adafruit_DHT-1.4.0-py3.11-linux-aarch64.egg/Adafruit_DHT/common.py”, line 63, in get_platform
raise RuntimeError(‘Unknown platform.’)
RuntimeError: Unknown platform.

Any thoughts?

Bonjour,
J’aime bien l’application mais alors qu’elle se met à jour selon le texte, le graphique ne se met pas à jour.

Je suis anglais, puis-je changer vos chaînes de test en anglais ou cela affectera-t-il le fonctionnement de l’application ?

@FrostByte
I don’t know if it helps but the only way I could get my old DVI input monitor to turn on & off was with Wayland enabled and the commands

DISPLAY=:0.0 xrandr --output HDMI-1 --auto --rotate left
and
DISPLAY=:0.0 xrandr --output HDMI-1 --off

Nick

@sdetweil said in "Invalid Date" appears in Weather module. MM v2.29.0:

@lif said in "Invalid Date" appears in Weather module. MM v2.29.0:

> I have tried adding the apiVersion: '2.5'
> weatherEndpoint: "/weather"

each of those lines had trailing commas, right?

Not that line but that wasn’t the problem :-)

Thanks for the link showing how to subscribe to OpenWeathermap which solved the problem.

@sdetweil

I’ve reinstalled MagicMirror with your script, it worked wonderfully, than you very much for doing this.

Best regards from France.