IoTFlows
  • Welcome to IoTFlows Docs
  • IoTFlows
  • Console
  • REST API
  • Device Management & Secure Remote Access
    • 1. Connect a device to the cloud or create a virtual device
    • 2. SSH to your device over the internet
    • 3. Transfer files to your device over the internet
    • 4. Remotely access Node-RED on your device
    • 5. Create public links for local web-apps
  • Real-Time Data Streams, Alerts, and Actions
    • Create a Device API Key
    • Publish and subscribe to real-time messages with Node-RED
    • Creating an Alert Channel
    • Publish an Alert with Node-RED
    • Define and execute an Action in Node-RED
    • Python real-time SDK
    • Javascript real-time SDK
  • Cloud Node-RED Servers
    • Create a secure Cloud Node-RED Server in five minutes
    • Subscribe to data streams with a Cloud Node-RED Server
    • Integrate data streams to Node-RED dashboard
    • Integrate data streams to Slack
  • IOTFLOWS OVERVIEW
    • IoTFlows Roles and Permissions
    • Adding Team Members
  • Example Projects
    • Raspberry Pi as Gateway
      • Arduino to Raspberry Pi Serial Communication for Ultrasonic Sensor
    • Getting Started with Node-Red Dashboard
      • Installing Node-Red Dashboard
      • Accessing Node-Red Dashboard
      • 1. Creating a Page
      • 2. Adding Gauge Nodes
      • 3. Changing Dashboard Themes
      • 4. Adding Data to Gauge Nodes
      • 5. Adding a Chart Node
      • 6. Adding Data to Chart Node
      • 7. Adding a Template Node
      • 8. Adding Data to Template Node
      • 9. Adding Switch Node
      • 10. Adding Logic to Switch Node
      • 11. Adding a Slider Node
      • 12. Adding a Color Picker Node
      • 13. Adding a Numeric Node
      • 14. Adding a Button Node
      • 15. Adding Logic to a Button Node
      • Node-Red Dashboard Code
    • Publishing Data Streams from Python
    • Ultrasonic Sensor on Raspberry Pi Node-Red
  • General
    • Downloading IoTFlows Node-Red Nodes
    • Publishing Alert from Node-Red Manual
    • Publishing Data Stream from Node-Red Manual
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  1. Example Projects

Raspberry Pi as Gateway

Raspberry Pi can be used as a gateway to enable non-IoT devices such as microcontrollers and PLCs to publish and receive data from the cloud. This can be done by connecting your sensor data to the IoTFlows Node-Red nodes.

PreviousAdding Team MembersNextArduino to Raspberry Pi Serial Communication for Ultrasonic Sensor

Last updated 4 years ago

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