ESP32 MQTT Paket size

MicroController
Posts: 2661
Joined: Mon Oct 17, 2022 7:38 pm
Location: Europe, Germany

Re: ESP32 MQTT Paket size

Postby MicroController » Wed Jan 28, 2026 9:06 pm

I think

Code: Select all

Connect maximum_packet_size property is over buffer_size(4096), Please first change it
says it can't.

leschge
Posts: 44
Joined: Fri May 06, 2022 1:38 pm

Re: ESP32 MQTT Paket size

Postby leschge » Thu Jan 29, 2026 12:51 pm

I think

Code: Select all

Connect maximum_packet_size property is over buffer_size(4096), Please first change it
says it can't.
Yes but that is a bug. See details here: https://github.com/espressif/esp-mqtt/pull/320

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