electricimp

function startTime(time)
{
    // Send the device a 'pong' message immediately
    
    device.send("pong", time);
}

// When we get a 'ping' message from the device, call start_time()

device.on("ping", startTime); 

electricimp

connectedString <- "disconnected";

if (device.isconnected())
{
    connectedString = "connected";
}

server.log("The device is " + connectedString);

electricimp

device.onconnect(function() {server.log("Device connected to agent");});

device.ondisconnect(function() {server.log("Device disconnected from agent");});

electricimp

server.log("Impee's unique id: " + hardware.getimpeeid());

electricimp

pulseStart <- 0;

function state_change()
{
    if (hardware.pin1.read())
    {
        pulseStart = hardware.micros();
    } 
    else 
    {

electricimp

function getPin9Voltage() 
{
    // Returns value in volts, between 0.0 and 3.3

    local voltage = hardware.voltage();
    local reading = hardware.pin9.read();
    return (reading / 65535.0) * voltage;
}

function sample()

electricimp

function logDeviceOnline() 
{
    local reasonString = "Unknown"
    switch(hardware.wakereason()) 
    {
        case WAKEREASON_POWER_ON: 
            reasonString = "The power was turned on"
            break
            
        case WAKEREASON_SW_RESET:

electricimp

server.log(http.agenturl()); // output the agent url to the log console.

electricimp

// logs a secret message that we've base64 encoded
server.log(http.base64decode("SW1wdGFzdGljLCBtYXRlIQ=="));

electricimp

function getBasicAuthHeader(user, password) {
  local headers = { 
    "Authorization" : "Basic " + http.base64encode(user + ":" + password)
  };
  return headers;
}