![]() They are designed to store large files quickly. ![]() Especially if they’re used in a Raspberry Pi that is turned on 24/7 and acts as some kind of server.īut that doesn’t mean that SD cards suck. You can find a ton of people on the internet complaining about dying SD cards. Make sure to check which new address it got (or use hassio.local:8123 if your router supports mDNS). Side note: at this stage, the IP address of the Pi will have changed. Loading WiFi credentials into hass.io post-installĪfter this, I rebooted the Pi, unplugged the ethernet and saw it come back online via WiFi. Under "Host system" click on "Import from USB".Connect the USB drive with your WiFi credentials.Now plug the USB drive into your (booted) Pi and follow these instructions: More info about this file can be found on this page. Optionally, you can also configure a static IP address or disable IPv6. Uuid = 72111c67-4a5d-4d5c-925e-f8ee26efb3c3īe sure to change the YOUR_NETWORK_NAME and YOUR_NETWORK_PASSWORD □. The contents of this file should look like this:.Create a file on it, called network/my-network.Format USB stick in FAT32, give it the name CONFIG.To make the stick, follow these instructions: So I did the installation over ethernet and configured my WiFi connection afterward. Home Assistant checks for this every time it boots up but this didn’t work for me. Normally you can put your WiFi credentials on a little USB drive. USB SSD connected to the Raspberry Pi (initial test setup) Getting WiFi to workĭuring the installation, I used an ethernet cable to connect the Pi to my network. Yay! I gave it a couple of minutes to install all the components and I was up and running again. But after around 10 seconds, the green light on the Pi comes to life as it boots from the SSD. The Pi now takes a bit longer to boot because it first tries to access the empty SD card slot. Remove the microSD card (silly, I know).Use a tool like balenaEtcher or ApplePi Baker to flash the hassio image.Download the latest version of hass.io from the Home Assistant website.The rest of the setup was surprisingly easy and didn't require anything different compared to the official install documentation. Luckily, I have a 3B+ model, so no additional work was required on my end. Instructions can be found on the official website. ![]() The 3A+ and 3B models also support booting from USB devices but require you to activate the feature first. USB boot is available straight away on the Pi 2B v1.2 and 3B+. I really wanted Home Assistant, and if the Pi wasn’t able to boot from USB, I’d buy an Intel NUC and put the SSD in there instead. I decided to wing it and buy a WD Green 120GB SSD and a cheap SATA to USB cable. Others say everything works in the same way as with a microSD card. Many people say a Pi can boot from USB, but that hass.io doesn't support it. To fix this, I thought about buying an external SSD and boot from that instead. The microSD card in the Pi couldn’t keep up. It would take a while to load the history or to display my dashboard.Īfter analyzing the load on the system, I released that the poor performance was due to slow I/O performance. The more devices I added, the more the interface started to lag. It was straightforward to get the install going, but I wasn't pleased with the performance**. Creating automations that works across ecosystems? No biggie! Hass.io + Raspberry Pi + MicroSDĪt this point I was pretty convinced, so I grabbed a Raspberry Pi that I wasn’t using and installed hass.io onto it. They have over 1500 integrations and allows you to bridge the gaps between different smart home platforms. An open-source home automation tool that you can run locally. Luckily, a colleague introduced me to Home Assistant. Every device lives in its ecosystem, isolated from the rest. Oh, and god forbid that these "smart" devices work together. Instead, I feel like a modern caveman running around with my phone in hand, trying to remember which app controls which device. Yet, it hardly feels like living in the future. I bought a smart doorbell, smart cameras, smart TV, smart outlets, smart buttons, smart thermostats… A ton of devices in my home are now smart. I'm a geek and got infected with the "smart home" virus.
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