I am not geek!!
I try to play with Expander pi Digital IO
I install i2c as explain in : https://www.abelectronics.co.uk/kb/article/1/i2c--smbus-and-raspbian-linux
I use rasbian jessie
I found Digital IO in x20 by command:"i2cdetect -y 1"( i found other thing in x68)
I check PYTHONPATH witch is correct.
I start demo-iowrite and i found this problem ( have same problem with other demo_xxxx software)
may be i make mistake during install ??
Thank you for your help.
sudo python demo-iowrite.py
Traceback (most recent call last):
File "demo-iowrite.py", line 3, in <module>
from ABE_ExpanderPi import IO
File "/home/lib-python/ABElectronics_Python3_Libraries/ExpanderPi/ABE_ExpanderPi.py", line 23, in <module>
File "/home/lib-python/ABElectronics_Python3_Libraries/ExpanderPi/ABE_ExpanderPi.py", line 34, in ADC
IOError: [Errno 2] No such file or directory