First Last
Code for bug report; KL25Z not running when PTA4 hasn't been high for > 400ms
- First revision: error, KL25Z will not boot when PTA4 is low
- Second revision: solved by adding NMI handler (thanks Erik Olieman). This is a fix when using mbed compiled library
- Third revision: solved by changing startup file. NMI handler no longer needed. This can now only be used when using mbed-src
Revision 0:1ee47a3d42c5, committed 2013-10-15
- Comitter:
- vsluiter
- Date:
- Tue Oct 15 09:56:45 2013 +0000
- Child:
- 1:ebb9ac70fa32
- Commit message:
- mbed will only run after PTA4 has been high for > +/-400ms
Changed in this revision
| main.cpp | Show annotated file Show diff for this revision Revisions of this file |
| mbed.bld | Show annotated file Show diff for this revision Revisions of this file |
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp Tue Oct 15 09:56:45 2013 +0000
@@ -0,0 +1,35 @@
+#include "mbed.h"
+
+DigitalOut rled(LED_RED);
+DigitalOut bled(LED_BLUE);
+DigitalOut gled(LED_GREEN);
+InterruptIn test(PTA4);
+
+void falling()
+{
+ if(bled)
+ bled =0;
+ else
+ bled = 1;
+}
+
+
+void rising()
+{
+ if(gled)
+ gled =0;
+ else
+ gled = 1;
+}
+
+int main()
+{
+ test.fall(falling);
+ test.rise(rising);
+ while(1) {
+ rled = 1;
+ wait(0.2);
+ rled = 0;
+ wait(0.2);
+ }
+}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed.bld Tue Oct 15 09:56:45 2013 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/mbed_official/code/mbed/builds/a9913a65894f \ No newline at end of file