Update (Feb 26, 2018): If your BlueZ version is 5.48 or higher, you can skip Step 1 since the Advertising Manager is marked as stable In BlueZ 5.48. (To update BlueZ, please see this post. ) The purpose of this post is to run an example code of Bluetooth Low Energy Advertisement from BlueZ… Continue reading “Running BLE Advertising Example Code on Raspbian Stretch”
This post shows how to enable clipboard sharing and file sharing via shared folder between VirtualBox guest OS and host OS. In this post, I use Windows 10 as the host and Ubuntu Linux as the guest. Assumptions To enable those functions, “VirtualBox Guest Additions” needs to be installed on the guest OS. Please… Continue reading “Enabling Clipboard Sharing and Shared Folder on VirtualBox (Ubuntu Linux Guest)”
VirtualBox guest OS doesn’t recognize Bluetooth adapter by default. Here is how to enable the built in Bluetooth adapter for Ubuntu guest on Windows host. OS and the version I used are below. Host: Windows 10 Guest: Ubuntu 16.04 I tested the steps with Microsoft Surface Pro 4 and Dell Precision 3510. Here is the list… Continue reading “Enabling Bluetooth in VirtualBox”
The purpose of this post is to create a battery charge level indicator in Qt/QML. For the buttery icon we’ll use Font Awesome, which is a free icon font, so that we don’t need to design the icon from scratch. Here is the list of contents of this post. Contents – Steps 1. Download icon font… Continue reading “Creating Battery Level Indicator in Qt/QML using Icon Font”
This post shows how to make a Raspberry Pi a Bluetooth Beacon by using Bluetooth Developer Studio and its Beacon plugin. Bluetooth Developer Studio is a free application development tool from Bluetooth SIG and with Beacon plugin, it generates a script file which makes a Raspberry Pi a Bluetooth beacon. The steps below basically follow a… Continue reading “Creating Bluetooth Beacon with Raspberry Pi by using Bluetooth Developer Studio”
