Raspberry Pi Forums

dj_janker

finally I´m trying to use this script: #!/usr/bin/env python # encoding: utf-8 """ python_3_email_with_attachment.py Created by Robert Dempsey on 12/6/14. Copyright (c) 2014 Robert Dempsey. Use at your own peril. This script works with Python 3.x NOTE: replace values in ALL CAPS with your own values...

dj_janker

Hi, I´m noob in python and I need to create a script to send the last 5 snapshots created by a external camera by email. I find in google this code that I think it´s possible to adapt it to my need. import smtplib from email.MIMEMultipart import MIMEMultipart from email.MIMEText import MIMEText from...

dj_janker

Espero que te sirva: https://blog.gilyes.com/pi-squeeze-setup/ Un saludo. Precisamente por ese tutorial me he estado intentado guiar, pero a parte de no funcionar para la instalación, ya que alguno de los pasos no funciona, por lo que tuve que recurrir al post que indico más arriba, no consigo hace...

dj_janker

Hola, estoy intentando hacer un reproductor con una Rpi+Touchscreen de 3,5". Para ello uso squeezelite y Jivelite. Por si sirve de información la pantalla y el tactil funcionan bien (me aparece el escritorio de raspbian). Para instalar Jivelite he seguido el post nº 3 de este hilo: http://forums.sli...

dj_janker

Okay I forget that I add a parameter to select DHT11 or DHT22. I tought it was obvious :? Use this instead probe = DHT22.sensor(pi,SENSOR_GPIO) or use my python script, not Joan, and just change the first line #est-ce un DHT11 ou DHT22 ISDHT11 =False "#est-ce un DHT11 ou DHT22" means "is it a DHT11...

dj_janker

Hi, I need to modify this code to use with a DHT22, what´s must I change? Nothing! I slightly modified Joan's code for the DHT11 . Just import Joan's python class instead of mine in the main python script and it should work. No, in the code of my last post, I receive a error in line21, when I try t...

dj_janker

The best way will be to left the DHT22.py alone and create a new script. This way the DHT22.py will be an import . A class object and you could build with it. Create a new script in the same directory where DHT22.py is. Be sure that it is the original DHT22.py file. nano readDHT.py #!/usr/bin/pytho...

dj_janker

Hola, Podrías hacer lo siguiente: sudo nano /etc/init.d/yowsupscript Guardarlo con Ctrl + O y Salir con Ctrl + X Hacerlo ejecutable , sudo chmod 755 /etc/init.d/yowsupscript Registrarlo , sudo update-rc.d yowsupscript defaults Y probarlo, sudo reboot Saludos @raspdroid: Este es el mensaje que recib...

dj_janker

Hola, he instalado whatsapp en mi Rpi, usando yowsup (ver siguiente tutorial https://jadasupport.wordpress.com/2015/04/25/rf-switch-con-raspberry-y-arduino-via-whatsapp/ ). El caso es que funciona muy bien, pero hay que iniciar el servicio a mano cada vez que se reinicia la Rpi. cd /home/pi/yowsup y...

dj_janker

Hola tengo una Rpi que uso con Kodi, y a veces quiero oir música online en otras habitaciones y/o patio, por lo que tengo que dejar la tv encendida y dale mucho volumen... :lol: :lol: :lol: Sería posible de que funcione simultáneamente el sonido en la tv a través del hdmi y a través de unos altavoce...

dj_janker

I have several MCP3008 and MCP23017
could them work?

dj_janker

Hi,
somebody knows any python script to read in real time the differents parameters of the mq-135 sensor?
I would like to make a air quality sensor with my Rpi, but I haven´t found any python...

dj_janker

You are my idol! Amazing work !!! :D :D :D :D :D :D Thank you for your help and for all your time . You do not know how I appreciate ... A question , you must pass the script to crontab -e so that it starts with each restart of the Rpi ? I would like include a infinite loop that make a mesure every ...

dj_janker

Put a sleep of 30 second between readings . It will be more easier to debug. Don't forget a minimum of 2 seconds between readings. In your jeedom() function add a print for req and value. You will see if you send the right thing. Like this? # Ajout pour Jeedom import urllib def Jeedom(id, value): b...

dj_janker

Put some debug on the script to check if everything is working. 1- Re-enable the print("{} {} {} {:3.2F ....... We will be able to figure out if the DHT sensor work. P.S. On power ON, the first reading is always bad. Also it looks like that the next reading was capture from the last request. This i...

dj_janker

@danjperron # print("{} {} {} {:3.2f} {} {} {} {}".format( # r, s.humidity(), s.temperature(), s.staleness(), # s.bad_checksum(), s.short_message(), s.missing_message(), # s.sensor_resets())) # next_reading += INTERVAL # time.sleep(next_reading-time.time()) # Overall INTERVAL second polling. # Ajout...

dj_janker

P.D: How could I agree a code, like the next, to DHT22.py? Sorry be more specific i can't figure it out what you mean? ....to my domotic center, using it url API KEY. Same thing here ?????? What is you domotic center? Which protocol are you using ? Could you use MQTT because with MQTT is simple. so...

dj_janker

Did you disable the loopback network? it needs to be there in the /etc/network/interfaces pi@Pi2 ~ $ cat /etc/network/interfaces auto lo iface lo inet loopback ... ... Ok, now works ok!!! :D :D :D The problem was in the interfaces folder. It was desappeared the auto lo line.... I have rewritten it,...

dj_janker

This is my report: AttributeError: 'NoneType' object has no attribute 'send' root@raspberrypi:~# sudo service pigpiod stop [....] Stopping system pigpiod daemon:start-stop-daemon: warning: failed to kill 10843: No such process No process in pidfile '/var/run/pigpiod.pid' found running; none killed. ...

dj_janker

There is a small differences between the DHT11 and the DHT22 The DHT11 is way less precise and don't go below 0 Celsius. The data stream output of the DHT22 is 16 bit big endian with the bit 15 for negative indicator. The DHT11 is 16 bit little endian and both MSB byte are set to zero. This is a pr...

dj_janker

Llevo varios días intentándolo en la versión 18, pero no lo consigo.
Alguien puede ver Eurosport?
Casi uso openelec para eso....

dj_janker

Necesitaría saber como podría hacer para que la tarjeta de sonido usb conectada a la Rpi se active cuando se pulse un pulsador conectado al pin 4 del puerto GPIO, funcione durante un tiempo determinado, y deje de estar activa tras este tiempo?

Un saludo

dj_janker

Perfecto!!!
funciona perfecto.
Muchísimas gracias.

Un saludo.

dj_janker

Hola, he creado un script en python (timbre.py) que se activa con un pulsador, hace una tarea durante un tiempo determinado (5seg), y se para automáticamente. De manera que si vuelvo a pulsar el pulsador, se inicia de nuevo el ciclo. El problema es que necesito que el script esté activo desde el ini...

dj_janker

Muchas gracias fruitoftheloom
La verdad es que desconocía esto, pero puede servirme para lo que busco.

Search found 59 matches

Re: Sending attached images (last 5 created) by e-mail

Sending attached images (last 5 created) by e-mail

Re: arrancar jivelite en cada inicio

arrancar jivelite en cada inicio

Re: DHT11 readings onto a web page!

Re: DHT11 readings onto a web page!

Re: DHT11 readings onto a web page!

Re: Insertar Whatsapp (yowsup) en crontab

Insertar Whatsapp (yowsup) en crontab

Sonido por HDMI y BT a la vez?

Re: python for mq-135 sensor

python for mq-135 sensor

Re: DHT11 readings onto a web page!

Re: DHT11 readings onto a web page!

Re: DHT11 readings onto a web page!

Re: DHT11 readings onto a web page!

Re: DHT11 readings onto a web page!

Re: DHT11 readings onto a web page!

Re: DHT11 readings onto a web page!

Re: DHT11 readings onto a web page + an led

Re: Media Center con Openelec by MoDi

Activar con pulsador una tarjeta sonido usb en Rpi B+

Re: Problema automatización script python en inicio Rpi

Problema automatización script python en inicio Rpi

Re: Arrancar 2 SO a la vez Rpi B+