topic Re: LPC4337 UART0 IS HANGING WHEN CONNECTING WITH FTDI TTL232R in LPC Microcontrollers https://community.nxp.com/t5/LPC-Microcontrollers/LPC4337-UART0-IS-HANGING-WHEN-CONNECTING-WITH-FTDI-TTL232R/m-p/600063#M23266 <HTML><HEAD></HEAD><BODY><P>Hi <A _jive_internal="true" data-content-finding="Community" data-userid="293961" data-username="aravindmuttineni" href="https://community.nxp.com/people/aravindmuttineni">aravind muttineni</A>,</P><P>Thank you for your interest in NXP Semiconductor products and the opportunity to serve you.</P><P>The UART hanging issue is very typical and it can be caused by hardware or software design.</P><P>So I was wondering if you can describe the flow which triggers the issue happen definitely, then it can help me to figure out the root cause of the issue.<BR />Have a great day,<BR />Ping</P><P></P><P>-----------------------------------------------------------------------------------------------------------------------<BR />Note: If this post answers your question, please click the Correct Answer button. Thank you!<BR />-----------------------------------------------------------------------------------------------------------------------</P></BODY></HTML> Sat, 04 Feb 2017 03:26:21 GMT jeremyzhou 2017-02-04T03:26:21Z LPC4337 UART0 IS HANGING WHEN CONNECTING WITH FTDI TTL232R https://community.nxp.com/t5/LPC-Microcontrollers/LPC4337-UART0-IS-HANGING-WHEN-CONNECTING-WITH-FTDI-TTL232R/m-p/600062#M23265 <HTML><HEAD></HEAD><BODY><P>We are using LPC4337 controller in one of our project. UART0 i am using for configuration over by connectiong FTDI TTL232R to PC. Sometimes it is working sometimes the controller is hanging. What is the problem?.</P></BODY></HTML> Fri, 03 Feb 2017 11:03:53 GMT https://community.nxp.com/t5/LPC-Microcontrollers/LPC4337-UART0-IS-HANGING-WHEN-CONNECTING-WITH-FTDI-TTL232R/m-p/600062#M23265 aravindmuttinen 2017-02-03T11:03:53Z Re: LPC4337 UART0 IS HANGING WHEN CONNECTING WITH FTDI TTL232R https://community.nxp.com/t5/LPC-Microcontrollers/LPC4337-UART0-IS-HANGING-WHEN-CONNECTING-WITH-FTDI-TTL232R/m-p/600063#M23266 <HTML><HEAD></HEAD><BODY><P>Hi <A _jive_internal="true" data-content-finding="Community" data-userid="293961" data-username="aravindmuttineni" href="https://community.nxp.com/people/aravindmuttineni">aravind muttineni</A>,</P><P>Thank you for your interest in NXP Semiconductor products and the opportunity to serve you.</P><P>The UART hanging issue is very typical and it can be caused by hardware or software design.</P><P>So I was wondering if you can describe the flow which triggers the issue happen definitely, then it can help me to figure out the root cause of the issue.<BR />Have a great day,<BR />Ping</P><P></P><P>-----------------------------------------------------------------------------------------------------------------------<BR />Note: If this post answers your question, please click the Correct Answer button. Thank you!<BR />-----------------------------------------------------------------------------------------------------------------------</P></BODY></HTML> Sat, 04 Feb 2017 03:26:21 GMT https://community.nxp.com/t5/LPC-Microcontrollers/LPC4337-UART0-IS-HANGING-WHEN-CONNECTING-WITH-FTDI-TTL232R/m-p/600063#M23266 jeremyzhou 2017-02-04T03:26:21Z