P275E FM Monitor Data Output in JSON Format

[millingbroadcast]

Hi Jan,

we will buy a bunch of P275E soon to monitor our sites. Do you see any chance to implement the output of the measured data in a JSON format, this would be way easier for most of the monitoring software to read than the CRLF-Format which needs extensive parsing.
Like:

{
  "frequency": 100.7,
  "pilot": 5.6,
  "rds": 3.0,
  "max": 72.9,
  "rdsps": "Test FM",
  "rdsrt": "This is my incredibly sexy Radiotext"
}

https://www.w3resource.com/JSON/structures.php

Thanks and best regards,

Christian

[Jan]

The JSON structure is used for files rather than serial data.
On the other hand, in near future the P275E will support HTTP on the same TCP port, allowing file templates and fully customized output.

[millingbroadcast]

This sounds great and will be a big improvement!

[plonkarchivist]

Hi Jan,

we will buy a bunch of P275E soon to monitor our sites. Do you see any chance to implement the output of the measured data in a JSON format, this would be way easier for most of the monitoring software to read than the CRLF-Format which needs extensive parsing.
Like:

{
  "frequency": 100.7,
  "pilot": 5.6,
  "rds": 3.0,
  "max": 72.9,
  "rdsps": "Test FM",
  "rdsrt": "This is my incredibly sexy Radiotext"
}

https://www.w3resource.com/JSON/structures.php
Thanks and best regards,

Christian

doodle baseball

Sounds interesting, I'm looking forward to it

[millingbroadcast]

On the other hand, in near future the P275E will support HTTP on the same TCP port, allowing file templates and fully customized output.

Hi Jan, is there already an approx date in sight for that feature?

Best regards,


Christian

[millingbroadcast]

Hi Jan,

do you have already an information about the release of HTTP based Webserver for Pira P275E?

[Jan]

Firmware version 2.2e will add following functions to the P275E:

• Fully independent communication ports (Ethernet and RS-232)
• Existing TCP connection will support HTTP server mode with a website for basic control and reading the values, incl. control via HTTP GET method and user defined JSON output:

Example:
http://192.168.1.105:10001/output.json?y=%3FF%3FU
will return
{"Frequency":"102.8 MHz","Level":"   65 dBuV"}

Availability: May 2025