Posts Tagged "BLE"

HowTo: Downgrade Scosche Rhythm+ Firmware

REVISED 20180116 In my previous article, HowTo: Upgrade Scosche Rhythm+ Firmware, I showed how to update Scosche Rhythm+ firmware via their Fitness Utility iOS app. Some people have had issues with the 3.01 firmware installed by the latest V2 Fitness Utility, notably incompatibility with certain apps, and/or flaky readings. I contacted Scosche via live chat, and […]

HowTo: Upgrade Scosche Rhythm+ Firmware

The Scosche Rhythm+ is an optical BLE/ANT+ armband heart rate monitor that’s highly recommended by DC Rainmaker. There are many posts around the Internet which claim that it doesn’t have updateable firmware, but that’s not always the case. Prior to firmware V2.5, the Rhythm+ had to be sent back to Scosche for firmware updates, but if […]

Build a Bluetooth Low Energy (BLE) Controlled RGB LED

I have been wanting to play with my RedBearLab BLE Shield for some time, but have been too busy. This weekend, I finally was able to allocate some time to experiment with it. I decided to do something relatively easy as my first project, so as to familiarize myself with the Bluetooth API’s on both […]