RPIO | RPIO is a GPIO toolbox for the Raspberry Pi

by metachris C Version: 0.10.0 License: LGPL-3.0

X-Ray Key Features Code Snippets(4)Community Discussions(5)Vulnerabilities Install Support

kandi X-RAY | RPIO Summary

RPIO is a C library typically used in Internet of Things (IoT), Raspberry Pi applications. RPIO has no bugs, it has no vulnerabilities, it has a Weak Copyleft License and it has low support. You can download it from GitHub.

RPIO is a GPIO toolbox for the Raspberry Pi.

Support

Quality

Security

License

Reuse

Support

RPIO has a low active ecosystem.

It has 318 star(s) with 152 fork(s). There are 47 watchers for this library.

It had no major release in the last 12 months.

There are 76 open issues and 20 have been closed. On average issues are closed in 172 days. There are 9 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of RPIO is 0.10.0

Quality

RPIO has 0 bugs and 0 code smells.

Security

RPIO has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

RPIO code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

RPIO is licensed under the LGPL-3.0 License. This license is Weak Copyleft.

Weak Copyleft licenses have some restrictions, but you can use them in commercial projects.

Reuse

RPIO releases are not available. You will need to build from source code and install.

It has 822 lines of code, 69 functions and 15 files.

It has high code complexity. Code complexity directly impacts maintainability of the code.

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RPIO Key Features

No Key Features are available at this moment for RPIO.

RPIO Examples and Code Snippets

Comparing the same variable against itself?

Python

Lines of Code : 8

License : Strong Copyleft (CC BY-SA 4.0)

Copy

oldval = 0
while 1:
    newval = read_the_value()
    if oldval != newval:
        take_action()
        oldval = newval
    sleep(xxx)

how create executable file that contains gpiozero?

Python

Lines of Code : 6

License : Strong Copyleft (CC BY-SA 4.0)

Copy

from gpiozero.pins.native import NativeFactory
from gpiozero import LED

factory = NativeFactory()
led = LED(12, pin_factory=factory)

Modulate complex signal on all gpio

Python

Lines of Code : 29

License : Strong Copyleft (CC BY-SA 4.0)

Copy

import time
import pigpio

GPIO=12

pulse = []

#                          ON       OFF    MICROS
pulse.append(pigpio.pulse(1<= 0:    
    pi.wave_send_repeat(wid)
    time.sleep(60)   # or another condition for stop processing
    pi.w

Modulate complex signal on all gpio

Python

Lines of Code : 6

License : Strong Copyleft (CC BY-SA 4.0)

Copy

chan_list = [11,12]    # add as many channels as you want!
                       # you can tuples instead i.e.:
                       #   chan_list = (11,12)
GPIO.setup(chan_list, GPIO.OUT)
GPIO.output(chan_list, GPIO.LOW)

Community Discussions

Trending Discussions on RPIO

How to rebuild epoll package in electron?

How to run bash file with one word

Why procduces my two identical systemctl timers different amount of outputs?

Comparing the same variable against itself?

how create executable file that contains gpiozero?

QUESTION

How to rebuild epoll package in electron?

Asked 2022-Mar-18 at 11:41

I try to rebuild an electron app but I got this error regarding the epoll installation.

...

ANSWER

Answered 2021-Nov-09 at 06:01

I have a same problem too, but i am using a serialport not epoll.

So, I think the cause of this problem is electron modules not the native module.

Source https://stackoverflow.com/questions/69882740

QUESTION

How to run bash file with one word

Asked 2021-Nov-02 at 16:17

Issue

I want to run a bash file more easily, I've seen some applications where you only need to type word to execute the script.

Instead of typing ~/folder/file.sh in the terminal, I only have to type a_word to run the file.

Is this possible with bash?

And also, this is on RPiOS's terminal, not sure if it differs.

...

ANSWER

Answered 2021-Aug-27 at 17:27

You have to define a so called alias.

Edit the file $HOME/.bashrc and add alias a_word = '$HOME/folder/file.sh', then logout and logon again.

Source https://stackoverflow.com/questions/68957299

QUESTION

Why procduces my two identical systemctl timers different amount of outputs?

Asked 2021-Sep-22 at 23:45

I have two raspberry pi with almost identical setup. On both I have a systemctl service and a timer which run every 15 seconds. The job calls a go script, which reads out the system temperature and creates a log entry in my mariadb database. The database is running on one of the raspberries. Therefore the only difference in the two go scripts are the hostname of the database and an identifier variable so I can see in the database from which the database entry is coming from. The rest is identical.

The problem is that raspberry1 produces more database entries than raspberry2. When I start with a fresh database with zero entries. Then 1 have about 120 entries from raspberry1 and about 70 entries from raspberrie two. The error continues. After more time I get for example 1000 entries and 700 entries.

Does anyone know where the differences could coming from? Maybe when both jobs want to create a new entry in the mariadb at the same time? But I'm almost sure that this is handled somehow by mariadb.

Here are the details:

FanLog.service

...

ANSWER

Answered 2021-Sep-22 at 23:45

I have found the solution:

One of these two options made it work:

Source https://stackoverflow.com/questions/69249216

QUESTION

Comparing the same variable against itself?

Asked 2021-Mar-11 at 05:49

thank you in advance for reading and taking the time to troubleshoot this with me!

Let me first start off with the important stuff:

Target Device:

Raspberry Pi 4B
Electronic-Salon Relay Hat

Development Environment:

macOS Catalina
PyCharm
Python 2.7.10

At my home I have a spring that serves my home with water. The solution I came up with to prevent dirty water caused by bad rainy weather loosening up the ground soil from entering my cistern is closing a valve and waiting for about 12 hours for the water to clear back up. Then I open the valve and clear water flows into my cistern providing my home with water, and that solution works really well.

I recently came up with the conclusion that I want to automate this process with a normally open solenoid. I purchased a Raspberry Pi, a Relay Hat, and an Ambient Weather weather station.

What I'm looking to do with Python 2.7.10 is check the same variable against itself after an allotted time. In this example, I'm checking the relative barometric pressure against itself and I'm wanting to look for a significant negative change in that variable.

i.e "What does variable A have? Okay, now wait 3 seconds. What does A have now? How much has it changed?"

This is what I've bodged together so far, how can I improve? Thank you.

At first I was thinking maybe I should plot a chart with the data and compare the difference between the two plot points, but I wasn't sure how to use Matplotlib.

...

ANSWER

Answered 2021-Mar-11 at 05:48

The general design pattern for this is:

Source https://stackoverflow.com/questions/66576840

QUESTION

how create executable file that contains gpiozero?

Asked 2020-Apr-09 at 22:11

i wrote a script like this for GPIO pins in raspberrypi

...

ANSWER

Answered 2020-Mar-08 at 10:19

We have to write like this:

Source https://stackoverflow.com/questions/60586430

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install RPIO

You can download it from GitHub.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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