### ALARM TRIGGER SCRIPT

write-host starting script
install-Module Microsoft.PowerShell.IoT

"Set Alarm For Powerup"

set-gpiopin -id 3 -value High
sleep 2
set-gpiopin -id 3 -value Low
​

function post-gmmessage {

param([string]$text)

    $text = $text.replace(" ","+")
    $posturl = 'https://api.groupme.com/v3/bots/post?bot\_id=<OUR\_BOT\_ID>'
    $posturladd = $posturl + $text
    $outnullvar = Invoke-WebRequest -Uri $posturl$text -Method Post

}

​

function get-gmmessage {

    $apiKey = "?token=<OUR\_SECURITY\_TOKEN>"
    $resource = "https://api.groupme.com/v3/groups/<OUR\_GROUP\_ID>"
    $var = Invoke-RestMethod -Uri $resource$apikey
    $var.response.messages.preview.text

}


"Variables Collected"

DO {

    "Collecting Messages"
    $cmessage = get-gmmessage
    if ( $cmessage -eq "#EXIT" ) { EXIT }
    if ( $cmessage -like "*#911*" ) {
        $cmessage = $cmessage.replace("#","")
        $post = "Confirm Dispatch Alarm at Station $cmessage"

        "Dispatch"
        post-gmmessage -text $post

        "Pin Set ALARM"
        set-gpiopin -id 3 -value High
        sleep 2
        set-gpiopin -id 3 -value Low
        sleep 8
        set-gpiopin -id 3 -value High
        sleep 2
        set-gpiopin -id 3 -value Low

        "Alarm Silence"

        "Waiting for message change from current"

    }

    "Neutral State"

    sleep 10
    $failsafe = (Get-Date -Format yyMMddHHmm).ToString()
    $failsafe | Set-Content /<FOLDER>/failsafe.log -Encoding ascii

} until ( $never -eq $true )


### ALARM TRIGGER SCRIPT END



### Event EMail

"Starting"

function send-gmail {

    param([string]$subject)

    $password = "<mypassword>" | ConvertTo-SecureString -asPlainText -Force
    $username = "<myemail>@gmail.com"
    $credential = New-Object System.Management.Automation.PSCredential($username,$password)
    $From = ["](mailto:"kd0jar@gmail.com)<myemail>@gmail.com"
    $To = ["](mailto:"kd0jar@gmail.com)<myemail>@gmail.com"
    $Body = "Automated Message"
    $SMTPServer = "smtp.gmail.com"
    $SMTPPort = "587"
    Send-MailMessage -From $From -to $To -Subject $Subject -Body $Body -SmtpServer $SMTPServer -port $SMTPPort -UseSsl -Credential ($credential)

}

​

sleep 10

if (( Test-Connection -Count 1 -ComputerName <ourwebsite> -Quiet) -eq $true ) {send-gmail -subject "Startup Detected"}
$count = 0
$success = 0

do {

    if( (Test-Connection -Count 1 -ComputerName <ourwebsite> -Quiet) -eq $false ) {
        $count = $count + 1
        $success = 0

    } elseif (( Test-Connection -Count 1 -ComputerName <ourwebsite> -Quiet) -eq $true ) {

        if ( $count -gt 100 ) { send-gmail -subject "$count failed ping on connection re-established" }
        $count = 0
    }

    if ( $count -gt 1000 ) { Restart-Computer -Force }
    if ( $success -gt 10000 ) { send-gmail -subject "Still going strong 10k" ; $success = 0 }
    $success = $success + 1
    $failsafe = (Get-Date -Format yyMMddHHmm).ToString()
    $failsafecheck = Get-Content /<FOLDER>/failsafe.log
    if ( ( $failsafe - 10 ) -gt $failsafecheck ) { send-gmail -subject "Runscript stopped running" ; Restart-Computer -Force }
    sleep 5

} until ( $never -eq $true )

### Event EMail