I’m exploring the Kinetis SDK v2.0 (see “First NXP Kinetis SDK Release: SDK V2.0 with Online On-Demand Package Builder“). For this, I’m using the ‘standard’ way: blinking the LED on the board 🙂
Blinky on FRDM-K64F Board
If using a bootloader with an application, one thing is to to merge the bootloader with the application into a single file. I do this with the ‘SRecord’ tool like this:
srec_cat bootloader.s19 application.s19 -o merged.s19
Combining S19 Files
So far, the XML files I had to work on were very simple ones, so a normal text editor was fine. Now I’m tapping into the world of CMSIS-Packs (see “Are ARM CMSIS-Pack the Future of Software Components?“). And definitely this adds a complexity for which I better use some XML editing and checking tools. The ARM tutorial for CMSIS recommends either Notepad++ or Visual C++. But hey, Eclipse should be able to do that maybe even better right? So this is about adding an XML editor and XML checker to Eclipse.
Editing CMSIS-Pack .pdsc File in Eclipse
New in this release:
Segger SystemViewer V2.30
In “openHAB RGB LED Light Cube with WS2812B and NXP Kinetis” I started experimenting Kinetis boards, a LED cube diffuser and Adafruit WS2812B NeoPixel LEDs. That worked well, but I was not to very happy about the visual effect. So here is my next version: I wanted to have control over each side of the cube. For this I have built a cube inside the cube with a 3D printed structure:
Bare LED Cube
From my earlier work to use the NXP Kinetis with openHAB (see “Controlling NXP Freedom Board RGB LED with openHAB and Raspberry Pi“) it was only a small step to control a 20x20x20 cm light cube with 256 Adafruit WS2812 NeoPixels:
Kinetis RGB Cube with openHAB
With the start of the new year 2016 I have published a new McuOnEclipse component release with the following major updates:
256 NeoPixel Matrix with FRDM-KL25Z
In many of my embedded projects I’m using successfully the Nordic Semiconductor nRF24L01+ (see “Tutorial: Nordic Semiconductor nRF24L01+ with the Freescale FRDM-K64F Board“) and the HC-06 Bluetooth transceivers (see “Getting Bluetooth Working with JY-MCU BT_BOARD V1.06“) for wireless communication. However, the nRF24L01+ is using a proprietary protocol, and the HC-06 does not work with Apple products (it does very well with Android devices). To close that gap I decided to add Bluetooth Low Energy (BLE, or Bluetooth 4.x). So this post is about how to add Bluetooth Low Energy (BLE) to NXP (formerly Freescale) Kinetis devices:
BLE Enabled Kinetis
In my earlier post I showed how I have installed the open source openHAB home automation system (see “Installing openHAB Home Automation on Raspberry Pi“). In this post I show how to control a local LED on the Raspberry Pi with openHAB home automation system: how to control any GPIO pin on the Raspberry Pi from remote:
Controlling the LED with openHAB
In “Installing openHAB Home Automation on Raspberry Pi” I have set up openHAB on a Raspberry Pi 2. But when I reboot it, I need to start openHAB manually. This post is about how to start openHAB automatically after a reboot.
openHAB running
MCU on Eclipse 