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| author | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2011-12-31 23:09:33 +0000 |
|---|---|---|
| committer | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2011-12-31 23:09:33 +0000 |
| commit | 03db221a3d9a6678cd8fef66ca6a35b988503b57 (patch) | |
| tree | c4cac22df765ed4c2ffed18c996c902a7b7b8098 /apps/examples/buttons/main.c | |
| parent | 42a49c694196d1e6ace7bf509b1f24fbb3f8ae21 (diff) | |
| download | nuttx-03db221a3d9a6678cd8fef66ca6a35b988503b57.tar.gz nuttx-03db221a3d9a6678cd8fef66ca6a35b988503b57.tar.bz2 nuttx-03db221a3d9a6678cd8fef66ca6a35b988503b57.zip | |
Fix some LPC17xx GPIO/button interrupt logic
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4246 42af7a65-404d-4744-a932-0658087f49c3
Diffstat (limited to 'apps/examples/buttons/main.c')
| -rw-r--r-- | apps/examples/buttons/main.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/apps/examples/buttons/main.c b/apps/examples/buttons/main.c index b0d06e48a..fe447ca6b 100644 --- a/apps/examples/buttons/main.c +++ b/apps/examples/buttons/main.c @@ -2,7 +2,7 @@ * examples/buttons/main.c * * Copyright (C) 2011 Gregory Nutt. All rights reserved. - * Author: Gregory Nutt <spudmonkey@racsa.co.cr> + * Author: Gregory Nutt <gnutt@nuttx.org> * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions @@ -422,6 +422,10 @@ int MAIN_NAME(int argc, char *argv[]) lib_lowprintf("maxbuttons: %d\n", maxbuttons); #endif + /* Initialize the button GPIOs */ + + up_buttoninit(); + /* Register to recieve button interrupts */ #ifdef CONFIG_ARCH_IRQBUTTONS |