News for hackers. Stuff that matters.
Re:Raspberry Pi 4 can finally boot directly from USB by herbcso on Saturday September 19, 2020 @06:50AM (#24526537)
Mosquitto seems to be the de-facto "standard" choice for a Pi. Easy to set up and definitely lightweight.
Re:Raspberry Pi 4 can finally boot directly from USB by Abishek_Muthian on Saturday September 19, 2020 @08:45AM (#24527040)
Yes, Mosquitto from default repo works as it should without any trouble.

As for android client, I recommend this[1] but it requires Tasker Autonotification plugin to display notifications.

[1]https://play.google.com/store/apps/details?id=in.dc297.mqttc...