JSON Config

This block presents a JSON config file which is read in as a dictionary.

The values can be used directly when instantiating blocks. For example, Sample Rate: yaml_config["samp_rate"]

Optionally, a JSON schema can be specified to validate the configuration.

For example, you could have a JSON file that contains:

{ "samp_rate": 1e6, }

And a schema that contains { "type": "object", "properties": { "samp_rate": {"type": "number", "exclusiveMinimum": 0} } }

If the id of this block is, then you can access the samp rate in other blocks as.

Parameters

 * Config File
 * File name of the JSON config file


 * Config Schema
 * (Optional) File name of the JSON schema file

Example Flowgraph
The  file contains: { "amplitude": 0.1, "frequency": 1000 }





Source Files

 * Block definition
 * json_config.block.yml