topic Re: Program does not stay running in LPCXpresso IDE

Program does not stay running

lpcware — Wed, 15 Jun 2016 22:45:47 GMT

Content originally posted in LPCWare by neonwarrior on Sun Nov 06 23:05:24 MST 2011
Hello I have a problem
After building and clicking on Debug, I click on play and see my program running ok but when I press stop my program doesn't continue running like other one I did. I want my program to continue running without the need to click on debug/play. I want the program to run when I only connect the board to USB or 5 Volts.
Do I have to use the "Program Flash" icon ?

Thanks in advance

Re: Program does not stay running

lpcware — Wed, 15 Jun 2016 22:45:48 GMT

Content originally posted in LPCWare by Ex-Zero on Mon Nov 07 00:55:53 MST 2011
If you don't want to debug, use Program Flash with enabled 'Reset target on completion' and 'Mass erase' and your target will start after programming :)

Re: Program does not stay running

lpcware — Wed, 15 Jun 2016 22:45:48 GMT

Content originally posted in LPCWare by neonwarrior on Mon Nov 07 23:28:45 MST 2011
I did program flash with the options you wrote but my program doesn't run.
What's going on?? Please
Thanks

Re: Program does not stay running

lpcware — Wed, 15 Jun 2016 22:45:49 GMT

Content originally posted in LPCWare by serge on Tue Nov 08 00:16:09 MST 2011
1) Which lpcxpresso board are we talking about?:confused:
2) Please export your program and post it here so at least we can look into it.:D

Re: Program does not stay running

lpcware — Wed, 15 Jun 2016 22:45:49 GMT

Content originally posted in LPCWare by CodeRedSupport on Tue Nov 08 00:53:15 MST 2011
One possible explanation here is that your project is using semihosting (for example, calling printf). Without the debugger connected, your code will then not run. For more details, please see:

http://support.code-red-tech.com/CodeRedWiki/WhatIsSemiHosting
http://support.code-red-tech.com/CodeRedWiki/UsingPrintf

There are also some additional details that you may find useful in this previous thread:

http://knowledgebase.nxp.com/showthread.php?p=8588

Regards,
CodeRedSupport