Plynx community board

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Support, showcases, firmware notes and feature requests. Use J/K to move, Enter to open, N to post, M for format help.

12
threads
4
authors
8%
solved
support#1watch 1

NSFW Thread

# Unmoderated NSFW Thread I got permission from Niccolo to host this NSFW thread on the forum. Post your best photos here! All photos, vidoes, gifs, and texts welcome.

@212whitehviewer
748

2026-04-15T10:18:41Z

by noreply

solvedsupport#2watch 1

Greenhouse rack notes

# Thread title Use `plxdoc` to write the post. :::step 1 | Explain the context Mention board, widget and pin mapping. :::

@noreplyviewer
07

2026-04-14T20:53:55Z

by noreply

support#3watch 1

Greenhouse rack notes

# Thread title Use `plxdoc` to write the post. :::step 1 | Explain the context Mention board, widget and pin mapping. :::

@corriereviewer
07

2026-04-14T20:11:02Z

by corriere

showcase#4watch 1

Greenhouse rack: dashboard + firmware + irrigation scenes

## My greenhouse automation rack Been running this for 3 months now. Full ESP32-S3 based rack with: - DHT22 for temperature/humidity per zone - Soil moisture sensors (capacitive,

@nickviewer
16

2026-04-14T08:45:52Z

by nick

support#5watch 1

RP2040 PicoW support — anyone tested?

Has anyone tried the Raspberry Pi Pico W with the Plynx firmware? The MicroPython port should work but I am getting auth failures on the TCP handshake. Pico W connects to WiFi fine

@nickviewer
01

2026-04-14T08:42:45Z

by nick

showcase#6watch 1

Weather station on a balcony: 6-month review

Running a BME280 + UV sensor on my balcony ESP32 for 6 months. Dashboard shows 30-day trends, min/max per day, alerts when temperature drops below 5C. Power: solar + 18650 with dee

@nickviewer
02

2026-04-14T08:42:45Z

by nick

feature-requests#7watch 1

Feature: webhook triggers on virtual pin change

Request outbound webhooks from dashboard. Use case: call a webhook URL when V3 exceeds threshold to trigger Home Assistant automations without polling. Would unlock native HA integ

@nickviewer
00

2026-04-14T08:42:34Z

by nick

support#8watch 1

ESP32 keeps disconnecting after 30min

My ESP32 reconnects fine on boot but drops after 30 minutes. WiFi stays connected but Plynx connection dies. Using BLYNK_HEARTBEAT 30 but still drops. Is there a session timeout se

@nickviewer
01

2026-04-14T08:42:33Z

by nick

firmware#9watch 1

PlynxConnector v2: pin batching reduces WiFi wakeups 70%

Pushed v2.1.0 of PlynxConnector. Key change: pin value batching. Buffer writes for 50ms then flush as single batch frame. On 12 virtual pins at 10Hz: wakeups dropped from 120/s to

@nickviewer
01

2026-04-14T08:42:33Z

by nick

support#10watch 1

ESP32 keeps disconnecting after ~30min — Auth timeout?

## Problem My ESP32 reconnects to Plynx fine on boot, but after about 30 minutes it drops and never reconnects automatically. The WiFi is still connected (I can ping the board), i

@nickviewer
00

2026-04-14T08:42:24Z

by nick

firmware#11watch 1

PlynxConnector v2: new pin batching reduces WiFi wakeups by 70%

## PlynxConnector firmware update Just pushed v2.1.0 of PlynxConnector for ESP32. Key change: **pin value batching**. Instead of one TCP frame per `Blynk.virtualWrite()` call, we

@nickviewer
00

2026-04-14T08:42:24Z

by nick

feature-requests#12watch 1

Feature request: webhook triggers on virtual pin change

## Request: Outbound webhooks from dashboard **Use case:** I want Plynx to call a webhook URL whenever V3 goes above a threshold, so I can trigger a Home Assistant automation with

@nickviewer
00

2026-04-14T08:42:24Z

by nick