myconode

'use strict'

// https://nodejs.org/api/child_process.html#child_process_child_process_spawnsync_command_args_options
const spawn = require('child_process').spawnSync

// object returned when process has completely exited
const child = spawn('which', ['node'] )

// view status
console.log( child.status )

myconode

// Tessel Wifi & Network Test
// Author: Daniel Christopher <[email protected]>
// Public Domain
//
// 1- Attempt to connect to Internet, retry as necessary
// 2- Make an HTTP GET
//
// Combines Tessel [wifi examples](http://start.tessel.io/wifi)

myconode

// Tessel Delay
// Author: Daniel Christopher <[email protected]>
// Public Domain
//
// Halt script execution for given number of microseconds.
// Inspired by Arduino's built-in delay().
//
// Those already working with Javascript are likely to use setTimeout.

console.log("\nDoing something...");

myconode

// Terminate a Tessel Script
// Author: Daniel Christopher <[email protected]>
// Public Domain
//
// To stop a script running on the Tessel, simply `return` in the global scope

console.log("Hello");
delay(5000);
console.log("Goodbye");