On 04/12/2019 23:15, Python wrote:
Le 05/12/2019 à 00:06, RobH a écrit :
On 04/12/2019 22:33, Wildman wrote:
On Wed, 04 Dec 2019 20:25:33 +0000, RobH wrote:
I am trying to do this project on a pi zero:
http://frederickvandenbosch.be/?p=1365
I copied the code to the pi zero Download folder and when I run it I
get
the above error at line 4
Import Adafruit_SSD1306
I am using python version 2.7.16, if that makes any difference
I have the same module as the authors' link goes to :
Monochrome 1.3" 128x64 OLED graphic display - STEMMA QT / Qwiic
Have I missed something.
The error indicates that Adafruit_SSD1306 in not installed.
https://github.com/adafruit/Adafruit_Python_SSD1306
I have the library in the same Downloads folder, but I don't know how
to actually install it as it doesn't have an .sh file included
What cannot you understand in the Installing section of README.md?
sudo python -m pip install --upgrade pip setuptools wheel
sudo pip install Adafruit-SSD1306
Or alternatively:
sudo python -m pip install --upgrade pip setuptools wheel
git clone https://github.com/adafruit/Adafruit_Python_SSD1306.git
cd Adafruit_Python_SSD1306
sudo python setup.py install
even WORSE, what cannot you undertand at the top of same file?
This library has been deprecated! We are leaving this up for
historical and research purposes but archiving the repository.
I was looking at the wrong file previously, and got mixed up, doh!
I have installed the Adafruit_Python_SSD1306 library now.
(There is no mention that I can see about installing other libraries etc
to get the project to work, by the author)
I had to make some changes in the authors file here:
import time
import Adafruit_SSD1306
import RPi.GPIO as GPIO <<<<here
from PIL import Image <<<<here
from PIL import ImageFont <<<<here
from PIL import ImageDraw <<<<here
import os
Due to
import ImageFont
ImportError: No module named ImageFont
etc
Now I get these errors:
pi@raspberrypi:~/Downloads $ python Internet.py
Traceback (most recent call last):
File "Internet.py", line 164, in <module>
disp.begin()
File "build/bdist.linux-armv6l/egg/Adafruit_SSD1306/SSD1306.py", line
148, in begin
File "build/bdist.linux-armv6l/egg/Adafruit_SSD1306/SSD1306.py", line
247, in _initialize
File "build/bdist.linux-armv6l/egg/Adafruit_SSD1306/SSD1306.py", line
129, in command
File "build/bdist.linux-armv6l/egg/Adafruit_GPIO/I2C.py", line 116,
in write8
File "build/bdist.linux-armv6l/egg/Adafruit_PureIO/smbus.py", line
268, in write_byte_data
IOError: [Errno 121] Remote I/O error.
Maybe I have created these errors unknowingly by the said changes I made.
Thanks
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