Sökning: "GPIO"

Visar resultat 1 - 5 av 11 uppsatser innehållade ordet GPIO.

  1. 1. Design and implementation of a new PCB daughterboard for KTH’s FPGA based courses

    Kandidat-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Albin Jonsson; [2022]
    Nyckelord :FPGA; Daughterboard; Testing; Assembly; Prototyping; FPGA; Dotterkort; Testning; Montering; Prototyp;

    Sammanfattning : This project focused on creating a PCB prototype to work with KTH's newly purchased FPGAs. This PCB is meant to be used to expand the FPGA's IO, as it did not have enough LEDs or switches to be used in some courses at the Embedded Systems program at KTH. LÄS MER

  3. 2. Emulating the Internet of Things with QEMU

    Master-uppsats, Göteborgs universitet/Institutionen för data- och informationsteknik

    Författare :Gyokan O. Osman; [2020-11-05]
    Nyckelord :nRF51; Nordic Semiconductor; QEMU; emulation; simulation; Bluetooth; GPIO; virtualization;

    Sammanfattning : This thesis project implements and evaluates the virtual nRF51 platform in QEMU. The purpose of the project is to be able to run nRF51 binaries in QEMU and find out whether it is feasible to perform a full system emulation for IoT devices. The nRF51 platform is a wireless system on chip design with ARM® Cortex™ M0 from Nordic Semiconductor. LÄS MER

  4. 3. Design and Evaluation of a Real-Time Sensor Monitor System on Raspberry Pi using Xenomai

    Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :David Rene Gonzalez; [2019]
    Nyckelord :;

    Sammanfattning : A real-time system computes information before a deadline in a deterministic fashion.Xenomai is a real-time framework to port real-time industrial applications to Linux. Ithas a dual-kernel architecture, with one kernel dedicated to handling real-time tasksexclusively. This co-kernel operates along with the Linux kernel in the same memoryspace. LÄS MER

  5. 4. The Telecommuting Software Developer

    Master-uppsats, Linköpings universitet/Fysik och elektroteknik; Linköpings universitet/Tekniska fakulteten

    Författare :Niklas Norin; [2018]
    Nyckelord :linux; emulation; docker; fuse; sysfs;

    Sammanfattning : This thesis designs, and partially implements, an architecture for running an embedded Linux application on a regular PC, without access to the target device. This thesis shows how a standard Linux User space filesystem, in the right environment, can be used to emulate the most common User space GPIO interface in Linux, SysFS. LÄS MER

  7. 5. Real-Time Linux Testbench on Raspberry Pi 3 using Xenomai

    Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Gustav Johansson; [2018]
    Nyckelord :Automatic Testing; General-Purpose Operating System; Raspberry Pi; Realtime Linux; Xenomai Cobalt; Automatiserad testning; Generellt operativsystem; Raspberry Pi; Realtids- Linux; Xenomai;

    Sammanfattning : Test benches are commonly used to simulate events to an embedded system for validation purposes. Microcontrollers can be used for making test benches and can be programmed with a bare-metal style, i.e. without an Operating System (OS), for simple cases. LÄS MER