Uses a CMSIS-DAP debugger port with JTAG or SWD interfaces for real-time code testing.
GD-Link is compatible with several industry-standard Integrated Development Environments (IDEs):
Onboard LEDs (typically 4) display the working status, while buttons like KEY1 are used for firmware upgrades or starting offline programming. Software Integration
The utility allows you to perform chip erases, read/write Flash memory, and configure Option Bytes (such as enabling TrustZone).