ordered everthing I'm missing ... but thought I would get the software built .. / installed...
I'm getting the following after I try and run the program ./ I also showed a listing of the folder/files....
pi@rpi2 ~/Adafruit-Raspberry-Pi-Python-Code/Adafruit_LEDBackpack $ sudo python thermo_clock.py
Traceback (most recent call last):
File "thermo_clock.py", line 5, in <module>
from Adafruit_7Segment import SevenSegment
File "/home/pi/Adafruit-Raspberry-Pi-Python-Code/Adafruit_LEDBackpack/Adafruit_7Segment.py", line 5, in <module>
from Adafruit_LEDBackpack import LEDBackpack
File "/home/pi/Adafruit-Raspberry-Pi-Python-Code/Adafruit_LEDBackpack/Adafruit_LEDBackpack.py", line 92, in <module>
led = LEDBackpack(0x70)
File "/home/pi/Adafruit-Raspberry-Pi-Python-Code/Adafruit_LEDBackpack/Adafruit_LEDBackpack.py", line 31, in __init__
self.i2c = Adafruit_I2C(address)
File "/home/pi/Adafruit-Raspberry-Pi-Python-Code/Adafruit_LEDBackpack/Adafruit_I2C.py", line 43, in __init__
self.bus = smbus.SMBus(busnum if busnum >= 0 else Adafruit_I2C.getPiI2CBusNumber())
IOError: [Errno 2] No such file or directory
pi@rpi2 ~/Adafruit-Raspberry-Pi-Python-Code/Adafruit_LEDBackpack $ ls -l
total 56
-rwxrwxr-x 1 pi pi 1693 Mar 15 11:33 Adafruit_7Segment.py
-rw-r--r-- 1 root root 2084 Mar 15 11:38 Adafruit_7Segment.pyc
-rwxrwxr-x 1 pi pi 2405 Mar 15 11:33 Adafruit_8x8.py
-rw-r--r-- 1 root root 2948 Mar 15 11:46 Adafruit_8x8.pyc
-rwxrwxr-x 1 pi pi 1345 Mar 15 11:33 Adafruit_Bargraph.py
lrwxrwxrwx 1 pi pi 31 Mar 15 11:33 Adafruit_I2C.py -> ../Adafruit_I2C/Adafruit_I2C.py
-rw-r--r-- 1 root root 6579 Mar 15 11:38 Adafruit_I2C.pyc
-rwxrwxr-x 1 pi pi 2676 Mar 15 11:33 Adafruit_LEDBackpack.py
-rw-r--r-- 1 root root 3708 Mar 15 11:38 Adafruit_LEDBackpack.pyc
-rwxrwxr-x 1 pi pi 852 Mar 15 11:33 ex_7segment_clock.py
-rwxrwxr-x 1 pi pi 540 Mar 15 11:33 ex_8x8_color_pixels.py
-rwxrwxr-x 1 pi pi 547 Mar 15 11:33 ex_8x8_pixels.py
-rwxrwxr-x 1 pi pi 474 Mar 15 11:33 ex_bargraph.py
-rwxrwxr-x 1 pi pi 2230 Mar 15 11:38 thermo_clock.py
pi@rpi2 ~/Adafruit-Raspberry-Pi-Python-Code/Adafruit_LEDBackpack $