View source for Cervello Stem Configuration

===Send telemetry for a device===
----

<ol>
<li>Step 1: Generate Device Credentials</li>
[[File:Networking_rutos_configuration_examples_generate_device_credentials_1.png|border|class=tlt-border]]

<li>Step 2: Copy All Credentials</li>
hint: access token will not be visual after closing  this screen, so you need to save it securely.<br>[[File:Networking_rutos_configuration_examples_copy_device_credentials_1.png|border|class=tlt-border]]


    <li>Step 3: Test MQTT connection with created Device using  MQTTBoxMQTT Client tool</li>
    <ol>
        <li>Click on “Create MQTT Client”</li>
        <li>Configure MQTT Client:</li>
    </ol>
</ol>
[[File:Networking_rutos_configuration_examples_create_MQTT_client_1.png|border|class=tlt-border]]
<ol>
    <li> Any Client Name</li>
    <li> Device “Client ID”</li>
    <li> Device “Access Key”</li>
    <li> Device “Access Token”</li>
    <li> Set Protocol to “Mqtt/tcp”</li>
    <li> Add Cervello Broker : connect.cervello.io:1883</li>
    <li> Uncheck “Appernt Timestamp”</li>
</ol>

hint: sub numbering presents circled numbers on the below figure

[[File:Networking_rutos_configuration_examples_MQTT_client_conf_1.png|border|class=tlt-border]]

3.After saving MQTTBox Client, your device shoold appear as “Connected” on Cervello as the below figure.

[[File:Networking_rutos_configuration_examples_MQTT_client_status_1.png|border|class=tlt-border]]

<ol>
    <li>Step 4: Publish your first Telemetry</li>
    <li>Copy Needed Data from Device details</li>
    <li>    Navigate to Device Topics after opening the Device</li>
    <li>    Copy the “Broker”</li>
    <li>    Copy “Telemetry Topic”</li>
 </ol>

 [[File:Networking_rutos_configuration_examples_MQTT_telemetry_1.png|border|class=tlt-border]]
 
 2.Paste Copied Device data from Point 1 to MQTTBox
 <ol>
    <li>Device shoold be appeared as “Connected” at “MQTTBox”</li>
    <li>Paste Device Topic at “Topic to publish” field</li>
    <li>Paste the “Payload” at “Payload” with format “{"data": {"key": value}}”</li>


[[File:Networking_rutos_configuration_examples_MQTT_Box_1.png|border|class=tlt-border]]

<li>Click on “Publish” to sendtelemetry</li>
</ol>

3.Once you publish, you shoold find your received Telemetry on “Device Details” telemetry Tab.

[[File:Networking_rutos_configuration_examples_Telemetries_1.png|border|class=tlt-border]]

<!--
===Dealing with gateway peripherals===
----

Step 1: Create Peripheral Device

[[File:Networking_rutos_configuration_examples_peripheral_device_1.png|border|class=tlt-border]]

Step 2: View created Peripherals from “Device Details” periphrals Tab

[[File:Networking_rutos_configuration_examples_peripheral_device_details_1.png|border|class=tlt-border]]

Step 3: Copy Peripheral Topics

[[File:Networking_rutos_configuration_examples_peripheral_topics_1.png|border|class=tlt-border]]

Step 4: Publish Peripheral Telemetries from MQTTBox with Payload Format

[[File:Networking_rutos_configuration_examples_peripheral_payload_1.png|border|class=tlt-border]]

===Dealing with GPIOs===
----

Step 1: Navigate to GPIOs of device and click “Create”.

[[File:Networking_rutos_configuration_examples_gpio_create_1.png|border|class=tlt-border]]

Step 2: Insert GPIO details

[[File:Networking_rutos_configuration_examples_gpio_insert_1.png|border|class=tlt-border]]

Step 3: Copy GPIO Topics

[[File:Networking_rutos_configuration_examples_gpio_copy_1.png|border|class=tlt-border]]

Step 4: Publish “GPIO” Telemetries from MQTTBox with Payload Format

[[File:Networking_rutos_configuration_examples_gpio_insert_1.png|border|class=tlt-border]]

{" GP IO-N a me " :{" d a ta " : {" k e y" : v a lu e }}}


===Role engine===
----

Step 1: Create Role

[[File:Networking_rutos_configuration_examples_automation_1.png|border|class=tlt-border]]

Step 2: Configure Role

<ol>
    <li>Add Role Name</li>
    <li>Choose Role Occurrence (if you choose “Set Count”, the role will be disabled after exceeding occurrence count).</li>
</ol>

[[File:Networking_rutos_configuration_examples_add_configure_1.png|border|class=tlt-border]]

Step 3: Choose Role Trigger, Condition and Action.

[[File:Networking_rutos_configuration_examples_trigger_1.png|border|class=tlt-border]]

[[File:Networking_rutos_configuration_examples_action_1.png|border|class=tlt-border]]

--!>