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Dependencies: mbed
Revision 3:bbfc2638e858, committed 2015-05-12
- Comitter:
- Foxnec
- Date:
- Tue May 12 08:46:20 2015 +0000
- Parent:
- 2:8af0223a6c51
- Commit message:
- Changes in comments.
Changed in this revision
| main.cpp | Show annotated file Show diff for this revision Revisions of this file |
--- a/main.cpp Sun Mar 22 14:53:13 2015 +0000
+++ b/main.cpp Tue May 12 08:46:20 2015 +0000
@@ -3,7 +3,7 @@
* @author Petr Dousa
* @version V0.1
* @date 09-March-2015
-* @brief Read PC_15, PC_14 and PC_13 and if there are on log.1, LED is blinking,
+* @brief Read PC_15, PC_14 and PC_13 and if they're on high level, LED is blinking,
***********************************************************************************/
/**************************************************************************************************************************************************/
@@ -25,8 +25,8 @@
/* Variables ---------------------------------------------------------------------*/
//mbed - initialization of peripherals
-PortIn myIOs(PortC, 0xE000); // inicialize port PC_15 + PC_14 + PC_13
-DigitalOut myled(LED1); // inicialize LED
+PortIn myIOs(PortC, 0xE000); // initialize port PC_15 + PC_14 + PC_13
+DigitalOut myled(LED1); // initialize LED
/* Functions----------------------------------------------------------------------*/
@@ -41,7 +41,7 @@
int main() {
myIOs.mode(PullNone); // PullDown PullUp PullNone OpenDrain
while(1) {
- if (myIOs.read() != 0xE000 && myIOs != 0xE000) { // Any of the 3 IOs is low, two posibility to read value
+ if (myIOs.read() != 0xE000 && myIOs != 0xE000) { // Any of the 3 IOs is low, change led state
myled = !myled; // Toggle LED state
wait(0.2);
}