topic Re: UART problem with the relocated application code in LPCXpresso IDE https://community.nxp.com/t5/LPCXpresso-IDE/UART-problem-with-the-relocated-application-code/m-p/528173#M820 <HTML><HEAD></HEAD><BODY><STRONG>Content originally posted in LPCWare by MikeSimmonds on Wed Dec 18 10:22:24 MST 2013</STRONG><BR /><SPAN>Sounds like a vector table relocation (i.e. you have not) issue.</SPAN><BR /><BR /><SPAN>Cheers, Mike</SPAN></BODY></HTML> Thu, 16 Jun 2016 02:53:08 GMT lpcware 2016-06-16T02:53:08Z UART problem with the relocated application code https://community.nxp.com/t5/LPCXpresso-IDE/UART-problem-with-the-relocated-application-code/m-p/528172#M819 <HTML><HEAD></HEAD><BODY><STRONG>Content originally posted in LPCWare by Dore on Wed Dec 18 03:56:23 MST 2013</STRONG><BR /><SPAN>Hi,</SPAN><BR /><BR /><SPAN>I have written a small app code in which UART, Timer are there along with one external GPIO interrupt. A boot code which is for application upgrade through my specific commands.</SPAN><BR /><SPAN>I have moved my app code to 0x1000 and my boot code starts at 0x000.</SPAN><BR /><SPAN>In this case with my boot code the UART communication works, I am able to send and receive commands responses w.r.t my own protocol format.</SPAN><BR /><SPAN>I have the same in app code. Both individually works fine. But when I relocate the application to 0x1000 onwards the app code's UART communication doesnt respond most of the times, rarely it responds for my commands.</SPAN><BR /><SPAN>Is there something specifically I should take care at this scenario.</SPAN></BODY></HTML> Thu, 16 Jun 2016 02:53:07 GMT https://community.nxp.com/t5/LPCXpresso-IDE/UART-problem-with-the-relocated-application-code/m-p/528172#M819 lpcware 2016-06-16T02:53:07Z Re: UART problem with the relocated application code https://community.nxp.com/t5/LPCXpresso-IDE/UART-problem-with-the-relocated-application-code/m-p/528173#M820 <HTML><HEAD></HEAD><BODY><STRONG>Content originally posted in LPCWare by MikeSimmonds on Wed Dec 18 10:22:24 MST 2013</STRONG><BR /><SPAN>Sounds like a vector table relocation (i.e. you have not) issue.</SPAN><BR /><BR /><SPAN>Cheers, Mike</SPAN></BODY></HTML> Thu, 16 Jun 2016 02:53:08 GMT https://community.nxp.com/t5/LPCXpresso-IDE/UART-problem-with-the-relocated-application-code/m-p/528173#M820 lpcware 2016-06-16T02:53:08Z