https://community.nxp.com/t5/S32K/S32K148-OverRun-on-UART-in-debugge-mode/m-p/1761926#M28888 <P>Hi,&nbsp;</P> <P>this is known limitation for UART. In debug mode received data are passed to buffer, but aren't processed if the MCU is halted.&nbsp;</P> Wed, 22 Nov 2023 12:33:47 GMT jiri_kral 2023-11-22T12:33:47Z https://community.nxp.com/t5/S32K/S32K148-OverRun-on-UART-in-debugge-mode/m-p/1759814#M28775 <P><SPAN>Hello,</SPAN></P><P><SPAN>I'm using S32K148F2M0M11. with"Libraries support" : "newLib Debugger console" and I add sometime OverRun on UART in debugge mode. Using Librarie "newLib no I/O", no more OverRun but I can't using Debugge mode. The baudrate of UART is 19200 baud. Is not hight speed. I use tool version is : S32 Design Studio : version 2.2, build 200116 </SPAN></P><P><SPAN>Is this normal behavior? Have you ever encountered this kind of situation? Do you have a solution so that he can activate debugging again? </SPAN></P><P><SPAN>Thanks for your support.</SPAN></P> Mon, 20 Nov 2023 11:05:07 GMT https://community.nxp.com/t5/S32K/S32K148-OverRun-on-UART-in-debugge-mode/m-p/1759814#M28775 BRodriguesEBV 2023-11-20T11:05:07Z https://community.nxp.com/t5/S32K/S32K148-OverRun-on-UART-in-debugge-mode/m-p/1761926#M28888 <P>Hi,&nbsp;</P> <P>this is known limitation for UART. In debug mode received data are passed to buffer, but aren't processed if the MCU is halted.&nbsp;</P> Wed, 22 Nov 2023 12:33:47 GMT https://community.nxp.com/t5/S32K/S32K148-OverRun-on-UART-in-debugge-mode/m-p/1761926#M28888 jiri_kral 2023-11-22T12:33:47Z