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sunfounder / SunFounder_PiCar-V

Smart Video Car Kit V2.0 for Raspberry Pi from SunFounder
GNU General Public License v2.0
112 stars 175 forks source link

Servo install syntax error #31

Open MJimmy opened 5 years ago

MJimmy commented 5 years ago

I have a problem wwith servo installing. I followed the instructions by step by step. After I wrote the command "picar servo-install" it says SyntaxError : Missing parentheses in call to ''print'' pls help 57415233_2228016670861393_2221256136579874816_n

sunfounder commented 5 years ago

Dear customer, Thank you for contacting us concerning your question. We have re-updated the code to the git,please kindly check that. Please delect the sunfounderpicar and sunfounderpicarv, excute the script again after re-downloading. If you have further questions,please feel free to contact us.

Best Regards, SunFounder Team

From: MJimmy Date: 2019-04-19 17:18 To: sunfounder/SunFounder_PiCar-V CC: Subscribed Subject: [sunfounder/SunFounder_PiCar-V] Servo install syntax error (#31) I have a problem wwith servo installing. I followed the instructions by step by step. After I wrote the command "picar servo-install" it says SyntaxError : Missing parentheses in call to ''print'' pls help — You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHub, or mute the thread.

5ocjal commented 5 years ago

The same error here. I've delete both SunFounder dirs, cloned repo and run the script once again, but when I type "picar servo-install" I got that:

pi@raspberrypi:~/SunFounder_PiCar $ sudo picar servo-install Traceback (most recent call last): File "/usr/local/bin/picar", line 11, in <module> load_entry_point('SunFounder-PiCar==1.0.1', 'console_scripts', 'picar')() File "/usr/lib/python3/dist-packages/pkg_resources/__init__.py", line 489, in load_entry_point return get_distribution(dist).load_entry_point(group, name) File "/usr/lib/python3/dist-packages/pkg_resources/__init__.py", line 2793, in load_entry_point return ep.load() File "/usr/lib/python3/dist-packages/pkg_resources/__init__.py", line 2411, in load return self.resolve() File "/usr/lib/python3/dist-packages/pkg_resources/__init__.py", line 2417, in resolve module = __import__(self.module_name, fromlist=['__name__'], level=0) File "/usr/local/lib/python3.7/dist-packages/SunFounder_PiCar-1.0.1-py3.7.egg/picar/__init__.py", line 2, in <module> from . import front_wheels File "/usr/local/lib/python3.7/dist-packages/SunFounder_PiCar-1.0.1-py3.7.egg/picar/front_wheels.py", line 14, in <module> from .SunFounder_PCA9685 import Servo File "/usr/local/lib/python3.7/dist-packages/SunFounder_PiCar-1.0.1-py3.7.egg/picar/SunFounder_PCA9685/Servo.py", line 15, in <module> from . import PCA9685 File "/usr/local/lib/python3.7/dist-packages/SunFounder_PiCar-1.0.1-py3.7.egg/picar/SunFounder_PCA9685/PCA9685.py", line 14, in <module> import smbus ModuleNotFoundError: No module named 'smbus'

RulochJulius commented 5 years ago

First, install smbus by

pip3 install smbus

Then, enable I2C of raspberry pi by

sudo raspi-config