serial2mqtt | Linux gateway that reads serial port
kandi X-RAY | serial2mqtt Summary
kandi X-RAY | serial2mqtt Summary
serial2mqtt is a C++ library typically used in Internet of Things (IoT), Raspberry Pi, Arduino applications. serial2mqtt has no bugs, it has no vulnerabilities and it has low support. You can download it from GitHub.
For a complete view : with UML sequence diagrams Arduino Sample program to communicate with the serial2mqtt gateway , see : Arduino device code. Most simple example : publish uptime to MQTT via serial line. MQTT for all micro-controllers ! The purpose is to offer MQTT publisher/subscriber functionality to all small micro controllers. Those with just a UART or USB interface. Example : some cheap STM32 board on eBay. I know the ESP32 is capable of Wifi and MQTT on TCP/IP , but in my case it was used for its PWM capabilities and enclosed in a metal box. This program will act as a full MQTT Client gateway and make integration as simple as possible. This was created because Ethernet or WiFi is still absent in most ( cheap ) controllers . Also the concept behind is that a central PC or Raspberry PI can act as the intelligent mind behind commodity components.
For a complete view : with UML sequence diagrams Arduino Sample program to communicate with the serial2mqtt gateway , see : Arduino device code. Most simple example : publish uptime to MQTT via serial line. MQTT for all micro-controllers ! The purpose is to offer MQTT publisher/subscriber functionality to all small micro controllers. Those with just a UART or USB interface. Example : some cheap STM32 board on eBay. I know the ESP32 is capable of Wifi and MQTT on TCP/IP , but in my case it was used for its PWM capabilities and enclosed in a metal box. This program will act as a full MQTT Client gateway and make integration as simple as possible. This was created because Ethernet or WiFi is still absent in most ( cheap ) controllers . Also the concept behind is that a central PC or Raspberry PI can act as the intelligent mind behind commodity components.
Support
Quality
Security
License
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Support
serial2mqtt has a low active ecosystem.
It has 91 star(s) with 18 fork(s). There are 10 watchers for this library.
It had no major release in the last 6 months.
There are 0 open issues and 18 have been closed. On average issues are closed in 15 days. There are 1 open pull requests and 0 closed requests.
It has a neutral sentiment in the developer community.
The latest version of serial2mqtt is current.
Quality
serial2mqtt has no bugs reported.
Security
serial2mqtt has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.
License
serial2mqtt does not have a standard license declared.
Check the repository for any license declaration and review the terms closely.
Without a license, all rights are reserved, and you cannot use the library in your applications.
Reuse
serial2mqtt 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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Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of serial2mqtt
serial2mqtt Key Features
No Key Features are available at this moment for serial2mqtt.
serial2mqtt Examples and Code Snippets
No Code Snippets are available at this moment for serial2mqtt.
Community Discussions
Trending Discussions on Internet of Things (IoT)
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 23:55The new object to get params in React Navigation 5 is:
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install serial2mqtt
Or just deploy the pre-build versions from the Debug directory , 2 versions available : Linux 64bits Intel and Raspberry Pi ARM. The armv6l also runs on raspberry pi 3. Watch out for the arch command below. There's an experimental OpenWrt package, you can build az ipk package from the git head tailored to your system in less than 5 minutes.
use Codelite ( optional )
clone eclipse/paho.mqtt.c
clone bblanchon/Arduinojson
clone vortex314/Common
install libssl-dev ( apt-get install libssl-dev )
build static library in paho.mqtt.c by using makePaho.sh
build libCommon.a via "make -f Common.mk"
build serial2mqtt via "make -f serial2mqtt.mk"
use Codelite ( optional )
clone eclipse/paho.mqtt.c
clone bblanchon/Arduinojson
clone vortex314/Common
install libssl-dev ( apt-get install libssl-dev )
build static library in paho.mqtt.c by using makePaho.sh
build libCommon.a via "make -f Common.mk"
build serial2mqtt via "make -f serial2mqtt.mk"
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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