This project included modifications to the U-Boot bootloader and the mainline Linux kernel.

The project was completed with minimal time and effort thanks to support from SolidRun’s excellent hardware design team.

The post i.MX8 SoM Bring-Up Project Completed For SolidRun appeared first on Tk Open Systems.

The gadget allows Windows, Android or Linux devices to browse the files on the gadget, even while the gadget might be using those same files. The work that we did involve a forward port of Canonical’s “MTP Responder” project that relies on Amit Pundir’s RFC-1-2-usb-gadget-configfs-add-MTP-function.diff Linux kernel patch, to the latest mainline kernel sources to both the x86 and ARM architectures.

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We integrated the currently under-development V4L2 driver for the RK3288 camera interface that integrates ISP functionality and wrote a V4L2 compliant sensor driver for a new camera sensor.

We configured and integrated the MIPI-CSI video data transport over serial coax medium using TI FPD-Link protocol serializer chip and the deserializer on the RK3288 SoC.

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With this solution, you can securely encrypt the boot loader and the entire operating system on an embedded device. The solution can also be configured to provide protection against booting unauthorized operating system images and updates.

Tk Open Systems developed the Encrypted Media Solution with the assistance of Freescale who provided access to proprietary information regarding HABv4. Using Tk Open System’s Encrypted Media Solution allows you to distribute application updates over the Internet, with the highest level of assurance that the media will not be decrypted.

The post TkOS Announces Encrypted Media Solution appeared first on Tk Open Systems.

The board is a customer-designed carrier using a SolidRun A38x system-on-module (SoM). This project involved building a mainline Linux kernel for the Armada 385 and writing a custom device tree blob to match the specifics of the carrier board.

In the process of doing this work, we were able to discover several hardware problems. The project included training for a customer engineer and complete technology transfer.

The post Armada 385 Board Bring-Up Project Completed appeared first on Tk Open Systems.

The gateway uses a tailored RedHat Enterprise OS and includes a Web-based UI written in NodeJS for configuration. Extensive error reporting and traffic logging capabilities were provided. The system is protected with a firewalld-based firewall.

We also delivered a manufacturing script for installing multiple instances of the product, and built a testing lab for the product. We provided extensive user documentation and field support during the initial installations.

The post Serial IP Gateway Project Completed appeared first on Tk Open Systems.

The project includes a serial command line, multiple GPIO interrupts and multiple GPIO outputs controlling power supplies, an industrial laser and stepper motors.

The post Arduino Mega 2560 Project Completed appeared first on Tk Open Systems.