ESP32 Forum • ESP32 MQTT Paket size - Page 2

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Re: ESP32 MQTT Paket size

Posted: Wed Jan 28, 2026 9:06 pm

by MicroController

I think

Code: Select all

Connect maximum_packet_size property is over buffer_size(4096), Please first change it

says it can't.

Re: ESP32 MQTT Paket size

Posted: Thu Jan 29, 2026 12:51 pm

by leschge

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