https://github.com/lab5e/at

Library for AT command interfaces on IoT devices. For now only Sara N21x (and possibly N31x)
https://github.com/lab5e/at

at-commands bg95 golang n210 n211 nb-iot nrf91 sara ublox

Last synced: 3 months ago
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Library for AT command interfaces on IoT devices. For now only Sara N21x (and possibly N31x)

• Host: GitHub
• URL: https://github.com/lab5e/at
• Owner: lab5e
• License: apache-2.0
• Created: 2020-10-09T11:17:39.000Z (over 4 years ago)
• Default Branch: main
• Last Pushed: 2023-08-24T11:42:46.000Z (almost 2 years ago)
• Last Synced: 2024-06-19T19:42:45.332Z (11 months ago)
• Topics: at-commands, bg95, golang, n210, n211, nb-iot, nrf91, sara, ublox
• Language: Go
• Homepage:
• Size: 32.2 KB
• Stars: 5
• Watchers: 4
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# AT command library

**This is a work in progress.  Use at your own risk**

[![GoDoc](https://godoc.org/github.com/lab5e/at?status.svg)](https://godoc.org/github.com/lab5e/at)

The AT command library is a Go library for communicating with mobile

network IoT modules via their AT command set.  Currently only the

uBlox Sara N210/N211 is supported, but this library might work with

the uBlox N310 too.

As mentioned above this is a work in progress so expect things to

change around and maintainance of this library to be somewhat

episodic. 

If you want to contribute or you have suggestions, please do not

hesitate to contact @borud.

## Sample code

    package main

    

    import (

    	"log"

    	"os"

    

    	"github.com/lab5e/at/n211"

    )

    

    const baudRate = 9600

    

    func main() {

    	if len(os.Args) < 2 {

    		log.Fatalf("Usage %s ", os.Args[0])

    	}

    

    	device := n211.New(os.Args[1], baudRate)

    	if err := device.Start(); err != nil {

    		log.Fatalf("Error opening device: %v", err)

    	}

    	defer device.Close()

    

    	// Turn on debugging so you can see the interaction with the device

    	device.SetDebug(true)

    

    	// Just send a blank AT command to verify the device is there

    	if err := device.AT(); err != nil {

    		log.Fatalf("Error speaking to device on '%s': %v", os.Args[1], err)

    	}

    	log.Printf("Device seems to be responsive")

    }