motor-control

SEGGER Monitor Mode Debugging: When Halting the CPU Breaks the Motor

Setting a breakpoint on a motor-control or DC-DC firmware target halts the PWM and lets the motor freewheel, or worse. SEGGER's Monitor Mode debugging keeps the time-critical interrupts running while the rest of the code halts. Here's how it works on Cortex-M, when to reach for it, and how Indian power-electronics teams use it.