My RPi is running a Mosquitto installation receiving data from a wallbox as JSON strings. I'm just trying to build a display on an Arduino Yun zto show these data. My home smartmeter is sending data too but as strings and not as JSON. Smartmeter data are correct handled of the Yun, but not JSON. The Yun has too low memory to parse JSON data.
The idea is to let the RPi parse the data and send the relevant data to another topic as strings where the Yun can subscribe.
Has anybody done as this? How can I do?
The idea is to let the RPi parse the data and send the relevant data to another topic as strings where the Yun can subscribe.
Has anybody done as this? How can I do?
Statistics: Posted by HaSch — Fri May 17, 2024 3:05 pm — Replies 3 — Views 44