Kinetis MicrocontrollersのトピックHow to replace EXTRG_IN with TRGMUX? https://community.nxp.com/t5/Kinetis-Microcontrollers/How-to-replace-EXTRG-IN-with-TRGMUX/m-p/1016188#M56183 <HTML><HEAD></HEAD><BODY><P>Hi,</P><P></P><P>I used external trigger (EXTRG_IN on PTC0) for starting timer on KL27 devices, and it was working fine. Now I want to do the same on KL28 (or similar device) with TRGMUX module (without EXTRG_IN), but I can't find any example for this. There is&nbsp;<EM>AN5399&nbsp;TRGMUX on KL28 (TPM, ADC, DMA, LPSPI)</EM>, but I want to know how to setup things for triggering timer from port pin, for example start timer from PTD0.</P><P></P><P>Thank you,</P><P>Josip</P></BODY></HTML> Wed, 29 Jan 2020 09:49:15 GMT jh0 2020-01-29T09:49:15Z How to replace EXTRG_IN with TRGMUX? https://community.nxp.com/t5/Kinetis-Microcontrollers/How-to-replace-EXTRG-IN-with-TRGMUX/m-p/1016188#M56183 <HTML><HEAD></HEAD><BODY><P>Hi,</P><P></P><P>I used external trigger (EXTRG_IN on PTC0) for starting timer on KL27 devices, and it was working fine. Now I want to do the same on KL28 (or similar device) with TRGMUX module (without EXTRG_IN), but I can't find any example for this. There is&nbsp;<EM>AN5399&nbsp;TRGMUX on KL28 (TPM, ADC, DMA, LPSPI)</EM>, but I want to know how to setup things for triggering timer from port pin, for example start timer from PTD0.</P><P></P><P>Thank you,</P><P>Josip</P></BODY></HTML> Wed, 29 Jan 2020 09:49:15 GMT https://community.nxp.com/t5/Kinetis-Microcontrollers/How-to-replace-EXTRG-IN-with-TRGMUX/m-p/1016188#M56183 jh0 2020-01-29T09:49:15Z Re: How to replace EXTRG_IN with TRGMUX? https://community.nxp.com/t5/Kinetis-Microcontrollers/How-to-replace-EXTRG-IN-with-TRGMUX/m-p/1016189#M56184 <HTML><HEAD></HEAD><BODY><P>Hi Josip,</P><P></P><P>This application note has a software included, please bellow the application note in the following link:</P><P><A class="link-titled" href="https://www.nxp.com/products/processors-and-microcontrollers/arm-microcontrollers/general-purpose-mcus/kl-series-cortex-m0-plus/kinetis-kl28-72-96-mhz-512kb-flash-usb-ultra-low-power-microcontrollers-mcus-based-on-arm-cortex-m0-plus-core:KL28?tab=Documentation_Tab" title="https://www.nxp.com/products/processors-and-microcontrollers/arm-microcontrollers/general-purpose-mcus/kl-series-cortex-m0-plus/kinetis-kl28-72-96-mhz-512kb-flash-usb-ultra-low-power-microcontrollers-mcus-based-on-arm-cortex-m0-plus-core:KL28?tab=Documentation_Tab">Arm® Cortex®-M0+|Ultra-Low Power Kinetis KL28 USB MCU | NXP</A>&nbsp;</P><P></P><P>I hope this helps you.</P><P></P><P>Best Regards,</P><P>Alexis Andalon</P></BODY></HTML> Thu, 30 Jan 2020 21:03:09 GMT https://community.nxp.com/t5/Kinetis-Microcontrollers/How-to-replace-EXTRG-IN-with-TRGMUX/m-p/1016189#M56184 Alexis_A 2020-01-30T21:03:09Z