Category

Other

Hardware

Rak4631

Firmware Version

2.2.7.8b82ae6f

Description

I've got MQTT woŕking on a RAK4631 with ethernet (not wifi).

However, when I enable json, the device crashes and reboots soon after the first packet has been published through MQTT.

My interpretation of this is that the formatting of the MQTT json payload somehow trashes memory.

I'm not attaching any log since it simply is a random crash soon after the first packet. Also, this of course means that the device enters a reboot loop since there will be a packet sooner or later.

Relevant log output

No response