Where can I plug the Omega2+ into onion?
The Omega2+ is powerful and flexible enough to be the brain of almost any IoT device. For the best experience and most functionality, the Omega can be plugged directly into any of a number of Docks provided by Onion.
How does the Omega2 LTE work with Wi-Fi?
Like all Omega2 family devices, the Omega2 LTE is a whiz at Wi-Fi networking. The Wi-Fi interface can simultaneously host its own Wi-Fi access point and connect to existing Wi-Fi networks. With the addition of an Ethernet Expansion board, the network capabilities can extend to wired networks as well.
Is the Omega2 easy to use?
Easy The Omega2 is easy to use, even for people who are just getting started with building hardware and software. The Omega2 is expandable, and plugs into a variety of “dock” boards which support a family expansion to allow you to make cool projects. The Omega2 is affordable, allowing everyone to own one.
How do I add more storage space to my Omega2 LTE?
Use the microSD card slot on the bottom of the device to add gigabytes and gigabytes of additional storage to your Omega2 LTE. The ability to add storage space is essential for storing any assets created by the device-log files, images, etc.
What is Omega 2+?
The Omega2+ IoT computer is Onion’s Linux-based, WiFi development board designed to enable makers of all skill levels to build connected hardware applications. Plug in your Omega and it will boot the operating system right away, allowing you to develop in your favorite programming language, create web applications, and interface with a variety of hardware with minimal time and effort spent getting started. Compared to the Omega2, it has double the memory and storage, and also includes a MicroSD card slot.
How much memory does the Omega 2+ have?
The Omega2+ comes with 128MB of DDR2 DRAM memory and 32MB of on-board flash storage, double that of the Omega2! The storage space is expandable using the MicroSD card slot on the underside of the Omega2+. The Omega was built to interact with other hardware, so it has a wide variety of hardware interfaces.
How many GPIO pins does the Omega have?
The Omega was built to interact with other hardware, so it has a wide variety of hardware interfaces. It has dedicated pins for USB2.0 and Ethernet as well as 12 GPIO pins that can be controlled by the user. These GPIOs can support the I2C, UART, and SPI serial communication protocols.
Is Omega2+ a good brain?
The Omega2+ is powerful and flexible enough to be the brain of almost any IoT device.
What OS is CP2102?
Download and install the Silicon Labs CP2102 driver for OS X.
What is authentication using key pairs?
Good question! Authentication using a Key Pairs is based on having two randomly generated binary keys, where one is public and one is private.
Can you use SSH on Omega?
Generally, we recommend using SSH to access the Omega’s command line, but the serial terminal does have its advantages . For instance, the serial terminal will always be available as long as the Omega is powered on and does not depend on network connectivity. Additionally, when using the serial terminal, you will see messages from the kernel:
Can I connect my Omega to my computer?
This means that as long as the Omega is powered on and within range of your WiFi network, you can connect to it! No need to plug it directly into your computer.
Does the expansion dock have a serial port?
Note that the Expansion Dock and Mini Dock are the only docks that have USB-to-Serial chips, so the serial terminal will only work when using those docks. The serial terminal is meant for debugging during early development, for stable projects, SSH is the best method for accessing the command line.
Can you use the Omega2S+ with a USB cable?
The Omega’s command prompt can also be accessed with a USB cable, as long as the Omega’s UART 0 is connected to a USB-to-Serial device. This will be the case if you’re using an Omega2 or Omega2+ on an Expansion Dock or Mini Dock, or an Omega2S or Omega2S+ in the Omega2S Development Kit board. What’s happening is that the Omega is using its UART pins to run a terminal, the USB-to-Serial chip found on the Dock is translating the Serial Terminal signals into USB signals that your computer can understand and vice versa.
What is OnionOS on Omega2?
Hosted on the Omega2 LTE, OnionOS provides an intuitive user interface through your browser. Write code, run commands, and use apps to interact with your Omega2 LTE, no installation required. The Terminal and Code Editor apps make OnionOS a development environment that works on any computer.
What operating system does Omega2 use?
The Omega2 LTE runs the latest OpenWrt embedded Linux operating system, which provides a flexible and powerful foundation for building your cellular IoT applications. Develop your project in your favorite language: Python, GoLang, NodeJS, PHP, C, C++, and many more are all supported. There’s also a wealth of existing packages available that can be installed with the built-in package manager so you don’t have to start from scratch.
What is an onion antenna?
This Onion-branded antenna sports three distinct antennas in one package: main and diversity 4G LTE antennas that support global cellular frequencies, and a GNSS (GPS & GLONASS) antenna. The antenna is physically flexible and features an adhesive on the bottom, making it a great form-factor for use with enclosures or when space is at a premium. Overall, it’s excellent for portable projects.
How long does it take to get Omega2 LTE up and running?
Up and Running in Under Five Minutes. The flash storage on the Omega2 LTE comes pre-loaded with a Linux operating system. To get started with your new Omega2 LTE, you only need the Omega2 LTE itself, a USB-C cable, and your computer - no keyboards, monitors, or anything else.
What is Omega2 LTE?
The Omega2 LTE is the latest step in our community’s evolving vision for an IoT computer. It adds a new dimension of connectivity while also building on everything we’ve done with the Omega2 platform since it was first introduced in 2016. The result is a device that allows you to jump-start your development with a quick and easy setup, a familiar Linux environment, and support for your favorite programming languages.
How to connect Nano SIM to cellular?
To connect, insert a Nano-SIM in the slot on the bottom of the device and use our command-line utility to specify the APN (Access Point Name) of your cellular provider.
How many commands are needed to enable GNSS?
Enabling GNSS and reading the data can be done in just two commands:
Now With GNSS Support
On top of that, the Omega2 LTE also has GNSS global positioning capabilities, further extending the possible use cases to include real-time asset and fleet tracking.
Self-Contained And Battery Powered
Omega2 LTE is a self-contained device that is smaller than a standard breadboard, making it a great form-factor for use in any IoT project. Just add LTE antennas and power.
Wireless Networking Capabilities
The Omega2 LTE specializes in wireless networking, sporting 4G LTE connectivity and Wi-Fi capabilities, making it ideal for outdoor and remote sensor hub applications.
The Omega2 family
Omega2 LTE is the latest addition to the Omega2 family and is based on the Omega2S module so it builds on all of the work we’ve done over the past three years since launching the Omega2. That means it’s an all-in-one device that features the standard Omega2 30-pin header, and it comes pre-loaded with the OpenWRT Linux OS.