MQTT client, PubSubClient

[Andrew-Wasserman]

Hi Jeud,

Is PubSubClient compatible with ESP-WiFiSettings? If so, could you perhaps share a very basic example?

[Juerd]

The annoying thing with PubSubClient is that it doesn't deal well with short lived arduino's String objects because they take a pointer and don't copy the string. That's why I use the library called MQTT from https://github.com/256dpi/arduino-mqtt

Some example projects with ESP-WiFiSetting and MQTT:

• https://github.com/revspace/operame
• https://github.com/revspace/extradoei
• https://github.com/revspace/spacevol
• https://github.com/Juerd/snuffelding
• https://github.com/Juerd/thermo