Raspberry Pi Forums

Gigabyte2

Salve a tutti, ho un raspberry pi 1 mob B, con Wheezy, che funge da webcam, installato in un luogo remoto. Da un po' di tempo l'ssh è irraggiungibile e, facendo un nmap, le uniche porte che risultano aperte sono la 21 e la 80. Purtroppo l'ftp mi accetta solo login anonimo, così non riesco a compiere...

Gigabyte2

Commad in crontab is:

Code: Select all

*/10 * * * * sudo wget -O -q "MyURL"  >/dev/null 2>&1

I need to reload a page because it gives some datas to a database

Gigabyte2

I run this code every 10 min into the crontab:

wget -O -q "MyURL" >/dev/null 2>&1

I only need to load the php code

Gigabyte2

I use the user cron: crontab -e

Gigabyte2

This command works con CLI but it doesn't work in cron:

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wget -O -q "MyURL"  >/dev/null 2>&1

Gigabyte2

Hi, I want to visit every 10 min a php webpage located in a remote server.
I've tried to write commands (like wget, curl, php) in a SSH CLI but, when I try to scheduled it in crontab, they won't work.
How I can do this?

Ty

Gigabyte2

Yes, it gives an error pi@raspberrypi ~ $ sudo dpkg -l tar Desired=Unknown/Install/Remove/Purge/Hold | Status=Not/Inst/Conf-files/Unpacked/halF-conf/Half-inst/trig-aWait/Trig-pend |/ Err?=(none)/Reinst-required (Status,Err: uppercase=bad) ||/ Name Version Architecture Description +++-===============...

Gigabyte2

Php5 and libapache have been removed and reinstalled many times, but the problem still.

Gigabyte2

pi@raspberrypi ~ $ sudo apt-cache policy libapache2-mod-php5 libapache2-mod-php5: Installed: 5.4.4-14+deb7u14 Candidate: 5.4.4-14+deb7u14 Version table: *** 5.4.4-14+deb7u14 0 500 http://archive.raspbian.org/raspbian/ wheezy/main armhf Packages 100 /var/lib/dpkg/status My Pi has 4.7 GB available

Gigabyte2

it dosn't work, problem still remains pi@raspberrypi ~ $ sudo apt-get install php5 libapache2-mod-php5 Reading package lists... Done Building dependency tree Reading state information... Done libapache2-mod-php5 is already the newest version. php5 is already the newest version. The following package...

Gigabyte2

Hi, I can't install libapache2-mod-php5. When I try to get it, terminal show me this: pi@raspberrypi ~ $ sudo apt-get install php5 libapache2-mod-php5 Reading package lists... Done Building dependency tree Reading state information... Done libapache2-mod-php5 is already the newest version. php5 is a...

Gigabyte2

I don't have ant problem to decode signal on the receiver (the RPi)

Gigabyte2

Ok, I would like to have power consumption minus as possible! I must read DHT sensor from NRF24 every 2 minutes.

Gigabyte2

Ok, can I make a standalone transmitter with DHT and NRF24 (without using Arduino)?

Gigabyte2

I have seen that it works @ 2.4Ghz like the WiFi adapters..there are some problems for that?
Can I power Arduino with NRF24L01 and DHT22 with 6 AA batteries for a long time?
There is a tutorial for communication between Raspberry and Arduino with NRF24L01?

Thank you

Gigabyte2

How nrf24l01 works? It's stable?

Gigabyte2

Can I make it easely with Xbee?

Gigabyte2

I have to put the sensor in a pole on the garden and RPi on the 2nd floor of my home.

Gigabyte2

I can't link it with long wire

This is the sensor: https://www.adafruit.com/products/393

Gigabyte2

Hi, I want to monitor the outside temp and humidity by using DHT22 sensor and I want to upload data to Wunderground (I already have the script). The sensor must be located on the outside and RPi, which is inside my home, must read the DHT wireless. What should I do to make this? The external sensor ...

Gigabyte2

Ok! It's should be very expensive, right?

I should make a smartphone charger with these products

Gigabyte2

Hi, I'm thinking to power a Raspberry Pi with solar panel and battery. It could be on 24/7: the battery must provide energy during the night and cloudy days. Raspberry can connects to Internet via Wifi adapter, so I might buy model A or model B.. I have seen a 6600mhA battery, it can be sufficient? ...

Gigabyte2

It's possible to find some code examples? I'd like to have a precise measurement as better as possible.
Thanks

Gigabyte2

Hi! I'm making a little weather station, I've written a python script for reading DHT22 and BMP085 sensors. Now I want to add wind speed value. I've found this inexpensive sensor but I have to say how I can read the wind speed value in a Python script. The sensor: http://www.maplin.co.uk/p/maplin-re...

Gigabyte2

Hi I need to make a link between RPi and DHT22 sensor wireless so I'm thinking to use Zigbee.
What should I need to make this wireless link? The client Zigbee with the sensor should be powered by batteries

Thank you

Search found 94 matches

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Re: Visit PHP Page in crontab

Re: Visit PHP Page in crontab

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