LoggerFlex
MQTT Telemetry Portal
Ambient Temperature
--.-
°C
Min: --.-°C
Max: --.-°C
Relative Humidity
--.-
%RH
Min: --.-%
Max: --.-%
Lilygo Device Status
Board:
ESP32-WROVER-E
Modem Status:
Connecting...
Last Telemetry:
Never
Device Offline
Real-time Environmental Data Chart
Hardware Control Panel
Turn on/off the built-in LED (GPIO 2)
OFF
Send momentary trigger pulse (GPIO 4)
Virtual Lilygo Simulator & Data Usage Calculator
Bytes Sent (Browser)
0 B
Bytes Recv (Browser)
0 B
MQTT TCP Overhead/Msg
58 B
Est. TCP Packet Size
~148 B
Projected Telemetry Data Usage (standard TCP MQTT)
Hourly:
1.78 KB
Daily (24h):
42.60 KB
Monthly (30d):
1.28 MB
*Includes TCP/IP overhead (40B) + MQTT header (2B) + topic (16B) + ~90B JSON payload.
Live Communication Log
System initialized. Ready to connect.