pi@swpi(rw):~/swpi/DHT$ sudo chmod +x DHT
pi@swpi(rw):~/swpi/DHT$ sudo python test.py
./DHT: error while loading shared libraries: libwiringPi.so.1: cannot open shared object file: No such file or directory
Traceback (most recent call last):
  File "test.py", line 33, in <module>
    output = subprocess.check_output(["./DHT"]);
  File "/usr/lib/python2.7/subprocess.py", line 573, in check_output
    raise CalledProcessError(retcode, cmd, output=output)
subprocess.CalledProcessError: Command '['./DHT']' returned non-zero exit status 127

pi@swpi ~/swpi/DHT $ sudo python test.py
Temperature: 18.0 C Humidity:    50.0
Temperature: 18.0 C Humidity:    52.0
Temperature: 18.0 C Humidity:    50.0
Temperature: 18.0 C Humidity:    52.0
Temperature: 18.0 C Humidity:    49.0

rw

sudo apt-get update
sudo  apt-get install wiringpi
sudo ldconfig

pi@swpi(rw):~/swpi/DHT$ sudo apt-get install wiringpi
Lettura elenco dei pacchetti... Fatto
Generazione albero delle dipendenze
Lettura informazioni sullo stato... Fatto
wiringpi è già alla versione più recente.
0 aggiornati, 0 installati, 0 da rimuovere e 10 non aggiornati.
pi@swpi(rw):~/swpi/DHT$ sudo ldconfig
pi@swpi(rw):~/swpi/DHT$

pi@swpi(rw):~/swpi/DHT$ cd /home/pi/swpi/DHT
pi@swpi(rw):~/swpi/DHT$ chmod +x DHT
pi@swpi(rw):~/swpi/DHT$ sudo python test.py
./DHT: error while loading shared libraries: libwiringPi.so.1: cannot open shared object file: No such file or directory
Traceback (most recent call last):
  File "test.py", line 33, in <module>
    output = subprocess.check_output(["./DHT"]);
  File "/usr/lib/python2.7/subprocess.py", line 573, in check_output
    raise CalledProcessError(retcode, cmd, output=output)
subprocess.CalledProcessError: Command '['./DHT']' returned non-zero exit status 127

pi@swpi(rw):~$ cd /home/pi/swpi/DHT
pi@swpi(rw):~/swpi/DHT$ chmod +x DHT
pi@swpi(rw):~/swpi/DHT$ sudo python test.py
./DHT: error while loading shared libraries: libwiringPi.so.1: cannot open shared object file: No such file or directory
Traceback (most recent call last):
  File "test.py", line 33, in <module>
    output = subprocess.check_output(["./DHT"]);
  File "/usr/lib/python2.7/subprocess.py", line 573, in check_output
    raise CalledProcessError(retcode, cmd, output=output)
subprocess.CalledProcessError: Command '['./DHT']' returned non-zero exit status 127

gpio readall

pi@swpi(ro):~$ gpio readall
 +-----+-----+---------+------+---+-Model B1-+---+------+---------+-----+-----+
 | BCM | wPi |   Name  | Mode | V | Physical | V | Mode | Name    | wPi | BCM |
 +-----+-----+---------+------+---+----++----+---+------+---------+-----+-----+
 |     |     |    3.3v |      |   |  1 || 2  |   |      | 5v      |     |     |
 |   0 |   8 |   SDA.1 | ALT0 | 1 |  3 || 4  |   |      | 5V      |     |     |
 |   1 |   9 |   SCL.1 | ALT0 | 1 |  5 || 6  |   |      | 0v      |     |     |
 |   4 |   7 | GPIO. 7 |   IN | 1 |  7 || 8  | 1 | ALT0 | TxD     | 15  | 14  |
 |     |     |      0v |      |   |  9 || 10 | 1 | ALT0 | RxD     | 16  | 15  |
 |  17 |   0 | GPIO. 0 |   IN | 0 | 11 || 12 | 1 | IN   | GPIO. 1 | 1   | 18  |
 |  21 |   2 | GPIO. 2 |   IN | 0 | 13 || 14 |   |      | 0v      |     |     |
 |  22 |   3 | GPIO. 3 |   IN | 0 | 15 || 16 | 0 | IN   | GPIO. 4 | 4   | 23  |
 |     |     |    3.3v |      |   | 17 || 18 | 0 | IN   | GPIO. 5 | 5   | 24  |
 |  10 |  12 |    MOSI | ALT0 | 0 | 19 || 20 |   |      | 0v      |     |     |
 |   9 |  13 |    MISO | ALT0 | 0 | 21 || 22 | 0 | IN   | GPIO. 6 | 6   | 25  |
 |  11 |  14 |    SCLK | ALT0 | 0 | 23 || 24 | 1 | OUT  | CE0     | 10  | 8   |
 |     |     |      0v |      |   | 25 || 26 | 1 | OUT  | CE1     | 11  | 7   |
 +-----+-----+---------+------+---+----++----+---+------+---------+-----+-----+
 | BCM | wPi |   Name  | Mode | V | Physical | V | Mode | Name    | wPi | BCM |
 +-----+-----+---------+------+---+-Model B1-+---+------+---------+-----+-----+

cd /usr/lib
sudo ln -s libwiringPi.so libwiringPi.so.1

pi@swpi(rw):~$ cd /home/pi/swpi/DHT
pi@swpi(rw):~/swpi/DHT$ chmod +x DHT
pi@swpi(rw):~/swpi/DHT$ sudo python test.py
./DHT: Symbol `digitalRead' has different size in shared object, consider re-linking
./DHT: Symbol `digitalWrite' has different size in shared object, consider re-linking
./DHT: Symbol `pinMode' has different size in shared object, consider re-linking
Traceback (most recent call last):
  File "test.py", line 33, in <module>
    output = subprocess.check_output(["./DHT"]);
  File "/usr/lib/python2.7/subprocess.py", line 573, in check_output
    raise CalledProcessError(retcode, cmd, output=output)
subprocess.CalledProcessError: Command '['./DHT']' returned non-zero exit status -11

cd /home/pi

wget http://www.open.com.au/mikem/bcm2835/bcm2835-1.49.tar.gz

tar xvfz bcm2835-1.49.tar.gz

cd bcm2835-1.49

./configure

make

sudo make install


cd /swpi/DHT

make clean

make

sudo rm -rf /var/lib/dhcpcd5
sudo ln -s /tmp /var/lib/dhcpcd5

sudo route add default gw 192.168.1.1 netmask 255.255.255.0 eth0

pi@swpi(rw):~$ sudo apt-get install fake-hwclock
Lettura elenco dei pacchetti... Fatto
Generazione albero delle dipendenze
Lettura informazioni sullo stato... Fatto
I seguenti pacchetti sono stati installati automaticamente e non sono più richiesti:
  dc libopts25
Usare "apt-get autoremove" per rimuoverli.
Pacchetti suggeriti:
  ntp
I seguenti pacchetti NUOVI saranno installati:
  fake-hwclock
0 aggiornati, 1 installati, 0 da rimuovere e 0 non aggiornati.
È necessario scaricare 6'690 B di archivi.
Dopo quest'operazione, verranno occupati 74.8 kB di spazio su disco.
ATTENZIONE: i seguenti pacchetti non possono essere autenticati.
  fake-hwclock
Installare questi pacchetti senza verificarli? [s/N] s
Err http://mirrordirector.raspbian.org/raspbian/ jessie/main fake-hwclock all 0.9
  Risoluzione di "mirrordirector.raspbian.org" temporaneamente non riuscita
E: Impossibile recuperare http://mirrordirector.raspbian.org/raspbian/pool/main/f/fake-hwclock/fake-hwclock_0.9_all.deb  Risoluzione di "mirrordirector.raspbian.org" temporaneamente non riuscita

E: Impossibile scaricare alcuni pacchetti. Potrebbe essere utile eseguire "apt-get update" o provare l'opzione "--fix-missing".

[01/01/1970-01:01:32] Internet ok
[01/01/1970-01:01:32] Logging data ...
[01/01/1970-01:01:47] ERROR - Failed to set time system from ntp server
[01/01/1970-01:01:53] Error connecting to server : http://www.vololiberomontecar                        so.it/meteomc/swpi_logger.php
[01/01/1970-01:02:13] Rereading config file ..
[01/01/1970-01:02:13] Disk space left = 4509 Mb
[01/01/1970-01:02:13] Sleeping 560 seconds
[01/01/1970-01:02:21] Error connecting to server : http://www.vololiberomontecar                        so.it/meteomc/swpi_logger.php

eth0      Link encap:Ethernet  HWaddr b8:27:eb:60:04:6e
          inet addr:192.168.1.108  Bcast:192.168.1.255  Mask:255.255.255.0
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:160 errors:0 dropped:0 overruns:0 frame:0
          TX packets:324 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:14877 (14.5 KiB)  TX bytes:169989 (166.0 KiB)

lo        Link encap:Local Loopback
          inet addr:127.0.0.1  Mask:255.0.0.0
          UP LOOPBACK RUNNING  MTU:65536  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1
          RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)

sudo nano /etc/resolv.conf

[01/01/1970-01:00:47][01/01/1970-01:00:47] Initializing libMCP
 Starting plugin : <module 'wunderground' from './plugins/wunderground.pyc'>
clk mmap error -1283452928
[01/01/1970-01:00:47] Error initializing mcp3002 library.Try to continue