08 Sep 2020, 10:01am TZ +05:30
KVM is an inherently better way to work with Virtual Machines. It sands for Kernel Virtual Machine.
After many tries, I finally managed to get it right.
All Thanks to this video :
https://www.youtube.com/watch?v=itZf5FpDcV0
...07 Aug 2020, 08:32am TZ +05:30
Typically in
Arch Linux
all the
software repositories or mirrors
that are used have https
as default.
In
Manjaro Linux
that is not the case by default.
Let’s fix that !
We love
Manjaro
Let’s make it more Secure!
...18 Jul 2020, 12:50pm TZ +05:30
I use the original
Arduino-UNO
and
Mega
for development. They are reliable and work a charm.
But for cost constrained projects, most of the times I have used Arduino clones.
It’s a common hassle these days with some Arduino clones having wrong boot-loader.
I wanted to have a permanent and repeatable way fix the boot-loader in Arduino boards.
Let’s look at how I did this in my favorite
Manjaro (Arch Linux)
In fact my
earlier article on installing AVRISP mkII on Windows 10
is one of the most
visited articles on this website.
...26 Jun 2020, 02:54pm TZ +05:30
After understanding the basics of how to do debugging on a Zephyr OS project,
let’s do something custom.
We would look at how to get started with Application Development on Zephyr OS.
This is Part 3 in the series of post on Zephyr OS. In Part 1 we saw how to setup the development environment on Manjaro (Arch Linux). In Part 2 we looked at how to create an Eclipse CDT IDE end project and then successfully debug our code.
Source code for basic-blinky
project is available at
https://github.com/boseji/zephyr-basic-blinky-stm32f3_disco
.
Source code for fancier-blinky
project is available at
https://github.com/boseji/zephyr-fancier-blinky-stm32f3_disco
. Note: This code is specific for STM32F3 Discovery
with PCB Revision C and above.
...21 Jun 2020, 06:41am TZ +05:30
I have a good friend my laser printer -
Brother HL-L2321D
. In the initial days
it was an Windows only device. Let’s look at how I made it work in
Manjaro (Arch Linux)
.
...19 Jun 2020, 10:19pm TZ +05:30
Let’s look at how to get started with
docker
on
Manjaro (Arch Linux)
.
We would be looking at the process of installing, configuring and testing
docker based containerization technology.
...17 Jun 2020, 06:41pm TZ +05:30
Let’s look at how to use
Serial-Port
under
Manjaro (Arch-Linux)
.
Our goal would be to flash a
ESP8266 chip
.
More specifically the tiny module
ESP-01
.
This may be out of time in the 2020.
I wanted to fix the serial-port issues once and for all.
Here goes my quest to simplify serial-port logging & debugging on Linux.
...08 Jun 2020, 12:17pm TZ +05:30
We are going to look at a example of Blinky running on
STM32F3DISCOVERY Board
.
Additionally we would be doing Debugging on the Zephyr OS. All this on the good ness of Manjaro (Arch Linux).
This is Part 2 in the series of post on Zephyr OS. In Part 1 we saw how to setup the development environment. In Part 3 we look at how to get started with Application Development
on Zephyr OS using our custom blinky projects on
STM32F3 Discovery Board
.
...08 Jun 2020, 06:25am TZ +05:30
The Zephyr OS is based on a small-footprint kernel designed for use on
resource-constrained and embedded systems: from simple embedded
environmental sensors and LED wearables to sophisticated embedded
controllers, smart watches, and IoT wireless applications.
From
Zephyr Project Documentation
We would look at initializing the environment and installing necessary dependencies.
This is Part 1 in the series of post on Zephyr OS.
In Part 2 we would look at
an Example of Blinky program running on
STM32F3DISCOVERY Board
. In Part 3 we look at how to get started with Application Development
on Zephyr OS using our custom blinky projects on
STM32F3 Discovery Board
.
...28 Nov 2019, 10:18am TZ +05:30
One and only annoying problem with pacman
:
warning: dependency cycle detected:
After long time searching I found a reliable solution.
Let’s look at how we can make it - walk in the park!.
...