1. Create a Sensor in farmOS
2. Create a DataStream in / for that sensor
3. Call GET http://localhost/api/data_stream/basic/ to get all basic data streams
4. Response:
   1. data includes an array of data_streams
   2. ID: res.data[i].id
   3. private_key: res.data[i].attributes.private_key
   4. name: res.data[i].attributes.name
5. Call POST http://localhost/api/data_stream/<ID>/data?private_key=<private_key> with a Body (in Postman 'raw','json'):
   1. {'data': 20}
   2. basic data streams can only have one value
   3. will look for 'data' in JSON
6. Should give a 201 Created back
7. This value can now be found in Assets>Sensors>(The Sensor you want)>Data stream

Important Links:

• Introduction farmOS 2.x API
• farmOS 1.x Sensors
  • Hint for ?private_key=
• farmOS 1.x OAuth 2.0
• 2.x Data stream issue / todo
• currently (7.2021) no graphs
  • labeled as beta blocker
• farmsOS 2.x data stream module routing
  • shows how to build the url