1. Introduction
The DA1459x family is a family of wireless dual core (ARM Cortex® M33™ + Cortex® M0+™) microcontrollers that integrate an embedded flash (eFLASH) for execution in place (XIP).
Software development can be accomplished using e2 studio. The e2 studio IDE also includes a GDB debugger which sometimes needs to be started twice in order to function properly (see Chapter 8 of the DA1459x Getting Started with the Pro Development Kit).
Figure 1 GDB Debugger Note