https://community.nxp.com/t5/LPC-Microcontrollers/uart-receiver-problem/m-p/2129051#M58462 <P><SPAN>I'm using the LPC865M201JHI48 microcontroller for UART communication. The transmit function works correctly using polling method&nbsp; (I verified this using a serial terminal like PuTTY), but the receive function is not working properly. if there any example code?</SPAN></P> Mon, 07 Jul 2025 06:37:17 GMT Berlin 2025-07-07T06:37:17Z https://community.nxp.com/t5/LPC-Microcontrollers/uart-receiver-problem/m-p/2129051#M58462 <P><SPAN>I'm using the LPC865M201JHI48 microcontroller for UART communication. The transmit function works correctly using polling method&nbsp; (I verified this using a serial terminal like PuTTY), but the receive function is not working properly. if there any example code?</SPAN></P> Mon, 07 Jul 2025 06:37:17 GMT https://community.nxp.com/t5/LPC-Microcontrollers/uart-receiver-problem/m-p/2129051#M58462 Berlin 2025-07-07T06:37:17Z https://community.nxp.com/t5/LPC-Microcontrollers/uart-receiver-problem/m-p/2129261#M58464 <P>Hi&nbsp;<a href="https://community.nxp.com/t5/user/viewprofilepage/user-id/249804">@Berlin</a>&nbsp;</P> <P>You can refer to the lpc860 SDK UART demo code.</P> <P><A href="https://mcuxpresso.nxp.com/en/select" target="_blank">Select Board | MCUXpresso SDK Builder</A></P> <P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="Harry_Zhang_0-1751885423735.png" style="width: 400px;"><img src="https://community.nxp.com/t5/image/serverpage/image-id/346296i041D21DC9119DDAB/image-size/medium?v=v2&amp;px=400" role="button" title="Harry_Zhang_0-1751885423735.png" alt="Harry_Zhang_0-1751885423735.png" /></span></P> <P>BR</P> <P>Harry</P> <P>&nbsp;</P> Mon, 07 Jul 2025 10:51:39 GMT https://community.nxp.com/t5/LPC-Microcontrollers/uart-receiver-problem/m-p/2129261#M58464 Harry_Zhang 2025-07-07T10:51:39Z