Dragino DAP Link Programmer

Arm Mbed DAPLink is an open source software project that enables programming and debugging of application software running on Arm Cortex CPUs. DAPLink is commonly referred to as interface firmware and runs on a secondary MCU connected to the SWD or JTAG port of the application MCU. This configuration is found on almost all development boards. It provides a bridge between your development computer and the CPU debug access port. DAPLink provides developers with drag-and-drop programming, a serial interface, and CMSIS DAP-based debugging. Additional features are planned and will emerge gradually over time. The project is under constant development by Arm, its partners, numerous hardware vendors and the open source community around the world. DAPLink has replaced the mbed CMSIS DAP interface firmware project.