Shuto Naruse / Mbed 2 deprecated Eurobot2012_Secondary

Eurobot2012_Secondary

Fork of Eurobot_2012_Secondary by Shuto Naruse

Eurobot_shared/system/system.cpp@1:cc2a9eb0bd55, 2012-10-17 (annotated)

Committer:
narshu
Date:
Wed Oct 17 22:25:31 2012 +0000
Revision:
1:cc2a9eb0bd55
Commit before publishing

Who changed what in which revision?

UserRevisionLine numberNew contents of line
narshu 1:cc2a9eb0bd55 1 #include "system.h"
narshu 1:cc2a9eb0bd55 2
narshu 1:cc2a9eb0bd55 3 //Defining the externs
narshu 1:cc2a9eb0bd55 4 DigitalOut OLED1(LED1);
narshu 1:cc2a9eb0bd55 5 DigitalOut OLED2(LED2);
narshu 1:cc2a9eb0bd55 6 DigitalOut OLED3(LED3);
narshu 1:cc2a9eb0bd55 7 DigitalOut OLED4(LED4);
narshu 1:cc2a9eb0bd55 8
narshu 1:cc2a9eb0bd55 9 //nop style wait function
narshu 1:cc2a9eb0bd55 10 void nopwait(int ms){
narshu 1:cc2a9eb0bd55 11 while(ms--)
narshu 1:cc2a9eb0bd55 12 for (volatile int i = 0; i < 24000; i++);
narshu 1:cc2a9eb0bd55 13 }
narshu 1:cc2a9eb0bd55 14
narshu 1:cc2a9eb0bd55 15 float cpupercent; //defining the extern
narshu 1:cc2a9eb0bd55 16 void measureCPUidle (void const* arg) {
narshu 1:cc2a9eb0bd55 17
narshu 1:cc2a9eb0bd55 18 Timer timer;
narshu 1:cc2a9eb0bd55 19 cpupercent = 0; //defined in system.h
narshu 1:cc2a9eb0bd55 20
narshu 1:cc2a9eb0bd55 21 while(1) {
narshu 1:cc2a9eb0bd55 22 timer.reset();
narshu 1:cc2a9eb0bd55 23 timer.start();
narshu 1:cc2a9eb0bd55 24 wait(1);
narshu 1:cc2a9eb0bd55 25
narshu 1:cc2a9eb0bd55 26 int thistime = timer.read_us()-1000000;
narshu 1:cc2a9eb0bd55 27 cpupercent = thistime;
narshu 1:cc2a9eb0bd55 28 }
narshu 1:cc2a9eb0bd55 29 }