LEDbar | 74HC164 based LED bar library for Arduino

by MCUdude C++ Version: Current License: MIT

X-Ray Key Features Code Snippets Community Discussions(1)Vulnerabilities Install Support

kandi X-RAY | LEDbar Summary

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

This LED bar was previously maufactured and sold by Sure Electronics, and the user manual can be downloaded here. The LED bar got 40 LEDs that's controlled by five 74HC164 serial-in parallel-out shift registers. The board also got a dim input, that can be pulsed in order to dim the LEDs. As the user manual states; the clock frequency can be no more than 10 MHz, and no more than 4 LED bars should be daisy chained to precent signaling issues.

Support

Quality

Security

License

Reuse

Support

LEDbar has a low active ecosystem.

It has 2 star(s) with 0 fork(s). There are 3 watchers for this library.

It had no major release in the last 6 months.

LEDbar has no issues reported. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of LEDbar is current.

Quality

LEDbar has no bugs reported.

Security

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

License

LEDbar is licensed under the MIT License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

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

Installation instructions, examples and code snippets are available.

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LEDbar Key Features

No Key Features are available at this moment for LEDbar.

LEDbar Examples and Code Snippets

No Code Snippets are available at this moment for LEDbar.

Community Discussions

Trending Discussions on Internet of Things (IoT)

Display data from two json files in react native

QUESTION

Display data from two json files in react native

Asked 2020-May-17 at 23:55

I have js files Dashboard and Adverts. I managed to get Dashboard to list the information in one json file (advertisers), but when clicking on an advertiser I want it to navigate to a separate page that will display some data (Say title and text) from the second json file (productadverts). I can't get it to work. Below is the code for the Dashboard and next for Adverts. Then the json files

...

ANSWER

Answered 2020-May-17 at 23:55

The new object to get params in React Navigation 5 is:

Source https://stackoverflow.com/questions/61859411

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

Vulnerabilities

No vulnerabilities reported

Install LEDbar

This library can be installed in two ways, ether by using the manual mode or by using the Arduino library editor.
Click on the "Clone or download" button in the upper right corner, and then "Download ZIP". Exctract the ZIP file, and move the extracted folder to the location "~/Documents/Arduino/libraries". Create the "libraries" folder if it doesn't exist. Open Arduino IDE, and a new library called "LEDbar" will show up under the "examples" menu.
The library is also available through Arduino's library manager. To open the library manager, in the IDE click on Sketch -> Include Library -> Manage Libraries Then search for LEDbar.
Here's a minimal setup that will get you up and running. Note that this setup includes the BUSY pin.