Kinetis Software Development Kit中的主题 Re: how to modify uart_polling to use uart0 https://community.nxp.com/t5/Kinetis-Software-Development-Kit/how-to-modify-uart-polling-to-use-uart0/m-p/613647#M6364 <HTML><HEAD></HEAD><BODY><P>Hi, </P><P>I do not know the background of the error, what is the error message of the "assert failure", I suppose that the&nbsp; gated clock of the&nbsp;corresponding uart module is not enabled, or the uart pins are not assigned.</P><P>Pls tell us the error message.</P><P>BR</P><P>XiangJun Rong</P></BODY></HTML> Mon, 27 Mar 2017 09:38:18 GMT xiangjun_rong 2017-03-27T09:38:18Z how to modify uart_polling to use uart0 https://community.nxp.com/t5/Kinetis-Software-Development-Kit/how-to-modify-uart-polling-to-use-uart0/m-p/613646#M6363 <HTML><HEAD></HEAD><BODY><P>I want to modify "uart_polling"&nbsp;example to use uart0. When I changed the line</P><P>#define DEMO_UART UART0</P><P>it causes assert failure in function UART_GetInstance in UART_Init.</P><P>Can't UART_Init work with uart0?</P><P>I'm using FRDM-KL25Z</P></BODY></HTML> Thu, 23 Mar 2017 14:22:49 GMT https://community.nxp.com/t5/Kinetis-Software-Development-Kit/how-to-modify-uart-polling-to-use-uart0/m-p/613646#M6363 tuomasaaltio 2017-03-23T14:22:49Z Re: how to modify uart_polling to use uart0 https://community.nxp.com/t5/Kinetis-Software-Development-Kit/how-to-modify-uart-polling-to-use-uart0/m-p/613647#M6364 <HTML><HEAD></HEAD><BODY><P>Hi, </P><P>I do not know the background of the error, what is the error message of the "assert failure", I suppose that the&nbsp; gated clock of the&nbsp;corresponding uart module is not enabled, or the uart pins are not assigned.</P><P>Pls tell us the error message.</P><P>BR</P><P>XiangJun Rong</P></BODY></HTML> Mon, 27 Mar 2017 09:38:18 GMT https://community.nxp.com/t5/Kinetis-Software-Development-Kit/how-to-modify-uart-polling-to-use-uart0/m-p/613647#M6364 xiangjun_rong 2017-03-27T09:38:18Z