https://community.nxp.com/t5/i-MX-RT-Crossover-MCUs/Time-elapsed/m-p/1350725#M16582 <P>You can use the DWT as a cycle counter, either to measure execution time or for delays.</P><P><A href="https://mcuoneclipse.com/2017/01/30/cycle-counting-on-arm-cortex-m-with-dwt/" target="_blank">https://mcuoneclipse.com/2017/01/30/cycle-counting-on-arm-cortex-m-with-dwt/</A></P><P>-Nick</P><P>&nbsp;</P> Tue, 05 Oct 2021 16:20:15 GMT nickwallis 2021-10-05T16:20:15Z https://community.nxp.com/t5/i-MX-RT-Crossover-MCUs/Time-elapsed/m-p/1350611#M16581 <P>Hi,</P><P>I am using mcuexpresso for my project.</P><P>How to calculate the time elapsed in microseconds .</P><P>Is there any API to get the count or time?</P> Tue, 05 Oct 2021 12:46:52 GMT https://community.nxp.com/t5/i-MX-RT-Crossover-MCUs/Time-elapsed/m-p/1350611#M16581 anshun 2021-10-05T12:46:52Z https://community.nxp.com/t5/i-MX-RT-Crossover-MCUs/Time-elapsed/m-p/1350725#M16582 <P>You can use the DWT as a cycle counter, either to measure execution time or for delays.</P><P><A href="https://mcuoneclipse.com/2017/01/30/cycle-counting-on-arm-cortex-m-with-dwt/" target="_blank">https://mcuoneclipse.com/2017/01/30/cycle-counting-on-arm-cortex-m-with-dwt/</A></P><P>-Nick</P><P>&nbsp;</P> Tue, 05 Oct 2021 16:20:15 GMT https://community.nxp.com/t5/i-MX-RT-Crossover-MCUs/Time-elapsed/m-p/1350725#M16582 nickwallis 2021-10-05T16:20:15Z