topic s32k144 uart flow control in S32K https://community.nxp.com/t5/S32K/s32k144-uart-flow-control/m-p/817982#M3062 <HTML><HEAD></HEAD><BODY><P>Hello,</P><P></P><P>I'm working with the S32k144 development board, and I would like to use lpuart1&nbsp;for communication. Since the messages are large, I need full hardware flow control support.&nbsp;Does anyone know how to enable hardware flow control support on lpuart1?</P></BODY></HTML> Wed, 22 Aug 2018 17:07:16 GMT ainwood 2018-08-22T17:07:16Z s32k144 uart flow control https://community.nxp.com/t5/S32K/s32k144-uart-flow-control/m-p/817982#M3062 <HTML><HEAD></HEAD><BODY><P>Hello,</P><P></P><P>I'm working with the S32k144 development board, and I would like to use lpuart1&nbsp;for communication. Since the messages are large, I need full hardware flow control support.&nbsp;Does anyone know how to enable hardware flow control support on lpuart1?</P></BODY></HTML> Wed, 22 Aug 2018 17:07:16 GMT https://community.nxp.com/t5/S32K/s32k144-uart-flow-control/m-p/817982#M3062 ainwood 2018-08-22T17:07:16Z Re: s32k144 uart flow control https://community.nxp.com/t5/S32K/s32k144-uart-flow-control/m-p/817983#M3063 <HTML><HEAD></HEAD><BODY><P>Hello Andrew,</P><P></P><P>Hardware flow control support for the request to send (RTS) and clear to send (CTS) signals.</P><P>The corresponding pins should be configured&nbsp;by pin mux as LPUART RTS/CTS.</P><P>The alternatives for each pin you can find in the pinout in the S32K144_IO_Signal _Description_Input_Multiplexing.xlsx&nbsp;</P><P>For the configuration&nbsp;of RTS or CTS look at the chapter&nbsp;51.3.1.11 LPUART Modem IrDA Register (MODIR)</P><P>Related chapter 51.4.2.2 Hardware flow control</P><P></P><P>I hope it helps you.</P><P>Best regards,</P><P>Diana</P></BODY></HTML> Mon, 27 Aug 2018 08:00:11 GMT https://community.nxp.com/t5/S32K/s32k144-uart-flow-control/m-p/817983#M3063 dianabatrlova 2018-08-27T08:00:11Z