Changes on this fork:

• Adapt to work on STLINK V2
• Simplified UI
• Directly accessible from here (Stlink driver should be installed)

Make sure you have a recent firmware on your STLINK V2.
WebUSB is available in Chrome 61 for Android, Chrome OS, Linux, macOS and Windows.

jstlink

STLink V3/V2 library using WebUSB

RTT

Demo application using Segger RTT protocol:

https://phryniszak.github.io/jstlink/sample_rtt/

Troubleshooting WebUSB

https://support.microbit.org/support/solutions/articles/19000105428-webusb-troubleshooting https://github.com/devanlai/webdfu#host-side-implementation

jstlink on mobile phone