metachris/RPIO

SystemError: This module can only be run on a Raspberry Pi!

hosnerm opened this issue · 4 comments

hosnerm commented

Hi everyone

i tried to run the example3_pwm_servo.py on my Raspberry 3B+ and it gave me the following error when trying to launch the python file :

Traceback (most recent call last): File "example3_pwm_servo.py", line 1, in <module> from RPIO import PWM File "/home/pi/.local/lib/python2.7/site-packages/RPIO/__init__.py", line 115, in <module> import RPIO._GPIO as _GPIO SystemError: This module can only be run on a Raspberry Pi!

Could it be that this has to do with using the Rpi 3B+?
I looked through issues #78 #53 #86 and #106 and tried the solutions that were proposed and verified in there but they did not help.

Any help would be greatly appreciated!

bdn76 commented

+1

saberbit commented

+1

hosnerm commented

by using the pigpio library from here http://abyz.me.uk/rpi/pigpio/index.html i got it to work without any jitter on the servo, think this makes quite a good alternative for all who are struggling with this library.
maybe you guys want to check it out as well

johnroyer commented

I use RPIO version 2. This problem is still exists.

wget https://github.com/metachris/RPIO/archive/v2.zip

hardware information

  • Raspberry Pi 3 Model B+ (wifi enabled)
  • uname -a : Linux pi3-savage 4.15.0-1040-raspi2 #43-Ubuntu SMP PREEMPT Tue Jun 25 10:43:11 UTC 2019 aarch64 aarch64 aarch64 GNU/Linux
  • I run the program inside virtualenv