topic Re: How to use FlexIO configuration to SENT(SAE-J2716) in Kinetis Microcontrollers https://community.nxp.com/t5/Kinetis-Microcontrollers/How-to-use-FlexIO-configuration-to-SENT-SAE-J2716/m-p/878475#M52174 <HTML><HEAD></HEAD><BODY><P>Hi Kean,</P><P></P><P>I recommend you to create a different thread for your specific question in the <A href="https://community.nxp.com/community/s32/s32k">https://community.nxp.com/community/s32/s32k</A> community, as this space is specialized in Kinetis devices.</P><P></P><P>Best regards,</P><P>Felipe</P></BODY></HTML> Mon, 01 Apr 2019 21:51:37 GMT FelipeGarcia 2019-04-01T21:51:37Z How to use FlexIO configuration to SENT(SAE-J2716) https://community.nxp.com/t5/Kinetis-Microcontrollers/How-to-use-FlexIO-configuration-to-SENT-SAE-J2716/m-p/878470#M52169 <HTML><HEAD></HEAD><BODY><P>Official examples configure FLEXIO based on SPI and other serial protocols. SENT protocol needs to parse the length of time. How to configure <SPAN>FLEXIO<SPAN>&nbsp;</SPAN></SPAN> to parse SENT protocol?</P></BODY></HTML> Thu, 21 Mar 2019 13:09:19 GMT https://community.nxp.com/t5/Kinetis-Microcontrollers/How-to-use-FlexIO-configuration-to-SENT-SAE-J2716/m-p/878470#M52169 keanchen 2019-03-21T13:09:19Z Re: How to use FlexIO configuration to SENT(SAE-J2716) https://community.nxp.com/t5/Kinetis-Microcontrollers/How-to-use-FlexIO-configuration-to-SENT-SAE-J2716/m-p/878471#M52170 <HTML><HEAD></HEAD><BODY><P>Hi Kean,</P><P></P><P>Could you please tell me which MCU are you working on?</P><P></P><P>Best regards,</P><P>Felipe</P></BODY></HTML> Mon, 25 Mar 2019 16:50:56 GMT https://community.nxp.com/t5/Kinetis-Microcontrollers/How-to-use-FlexIO-configuration-to-SENT-SAE-J2716/m-p/878471#M52170 FelipeGarcia 2019-03-25T16:50:56Z Re: How to use FlexIO configuration to SENT(SAE-J2716) https://community.nxp.com/t5/Kinetis-Microcontrollers/How-to-use-FlexIO-configuration-to-SENT-SAE-J2716/m-p/878472#M52171 <HTML><HEAD></HEAD><BODY><P>S32K144, I want to using FlexIO parsing SENT signal of TAS sensor for EPS system</P></BODY></HTML> Wed, 27 Mar 2019 14:37:11 GMT https://community.nxp.com/t5/Kinetis-Microcontrollers/How-to-use-FlexIO-configuration-to-SENT-SAE-J2716/m-p/878472#M52171 keanchen 2019-03-27T14:37:11Z Re: How to use FlexIO configuration to SENT(SAE-J2716) https://community.nxp.com/t5/Kinetis-Microcontrollers/How-to-use-FlexIO-configuration-to-SENT-SAE-J2716/m-p/878473#M52172 <HTML><HEAD></HEAD><BODY><P>Hi Kean,</P><P>&nbsp;</P><P>If what you are trying to accomplish is a SENT transmitter, FlexIO can theoretically generate SENT frames by using "Dual 8-bit counters PWM mode" with fixed low period and varying high period depending on the nibble value.</P><P>&nbsp;</P><P>On the other hand, if you are trying to make a receiver, FlexIO won't work for you because it doesn't have "input capture" capability.&nbsp; You will need to use FlexTimer or LPTimer to measure each of pulse width.</P><P><BR />Have a great day,<BR />Felipe</P><P></P><P>-------------------------------------------------------------------------------<BR />Note:<BR />- If this post answers your question, please click the "Mark Correct" button. Thank you!</P><P></P><P>- We are following threads for 7 weeks after the last post, later replies are ignored<BR /> Please open a new thread and refer to the closed one, if you have a related question at a later point in time.<BR />-------------------------------------------------------------------------------</P></BODY></HTML> Wed, 27 Mar 2019 23:43:14 GMT https://community.nxp.com/t5/Kinetis-Microcontrollers/How-to-use-FlexIO-configuration-to-SENT-SAE-J2716/m-p/878473#M52172 FelipeGarcia 2019-03-27T23:43:14Z Re: How to use FlexIO configuration to SENT(SAE-J2716) https://community.nxp.com/t5/Kinetis-Microcontrollers/How-to-use-FlexIO-configuration-to-SENT-SAE-J2716/m-p/878474#M52173 <HTML><HEAD></HEAD><BODY><P>thanks，Using MCAL to Configure S32K ICU to receive SENT？</P></BODY></HTML> Mon, 01 Apr 2019 02:06:31 GMT https://community.nxp.com/t5/Kinetis-Microcontrollers/How-to-use-FlexIO-configuration-to-SENT-SAE-J2716/m-p/878474#M52173 keanchen 2019-04-01T02:06:31Z Re: How to use FlexIO configuration to SENT(SAE-J2716) https://community.nxp.com/t5/Kinetis-Microcontrollers/How-to-use-FlexIO-configuration-to-SENT-SAE-J2716/m-p/878475#M52174 <HTML><HEAD></HEAD><BODY><P>Hi Kean,</P><P></P><P>I recommend you to create a different thread for your specific question in the <A href="https://community.nxp.com/community/s32/s32k">https://community.nxp.com/community/s32/s32k</A> community, as this space is specialized in Kinetis devices.</P><P></P><P>Best regards,</P><P>Felipe</P></BODY></HTML> Mon, 01 Apr 2019 21:51:37 GMT https://community.nxp.com/t5/Kinetis-Microcontrollers/How-to-use-FlexIO-configuration-to-SENT-SAE-J2716/m-p/878475#M52174 FelipeGarcia 2019-04-01T21:51:37Z