PIC32MZ Milliseconds and Microseconds Delay Routines

This paper demonstrates how to make millisecond and microsecond delay routines for PIC32MZ/PIC32 MCUs by utilizing internal clock speed of MCU. Delay routine used to suspend execution of a program for a particular time. Unfortunately, the microchip PICXC32 compiler does not give us a delay function/API to call from firmware application layer. This implementation requires PIC32MZ/PIC32 MCU based hardware and microchip MPLAB-X IDE, tool chain and Harmony framework