tetsuya Ogata / Mbed 2 deprecated Enpra_practice12

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Dependencies:   mbed

main.cpp@0:0c2f82ec4865, 2013-07-04 (annotated)

Committer:
ogata_lab
Date:
Thu Jul 04 03:25:30 2013 +0000
Revision:
0:0c2f82ec4865
First Commit;

Who changed what in which revision?

UserRevisionLine numberNew contents of line
ogata_lab 0:0c2f82ec4865 1
ogata_lab 0:0c2f82ec4865 2 #include "mbed.h"
ogata_lab 0:0c2f82ec4865 3 #include "Serial.h"
ogata_lab 0:0c2f82ec4865 4
ogata_lab 0:0c2f82ec4865 5 DigitalIn sw01(p20);
ogata_lab 0:0c2f82ec4865 6 Serial usbSerial(USBTX, USBRX);
ogata_lab 0:0c2f82ec4865 7
ogata_lab 0:0c2f82ec4865 8 bool old_sw = false;
ogata_lab 0:0c2f82ec4865 9
ogata_lab 0:0c2f82ec4865 10 int main() {
ogata_lab 0:0c2f82ec4865 11
ogata_lab 0:0c2f82ec4865 12 sw01.mode(PullUp);
ogata_lab 0:0c2f82ec4865 13 usbSerial.printf("Hello World!");
ogata_lab 0:0c2f82ec4865 14 int i = 0;
ogata_lab 0:0c2f82ec4865 15 while(1) {
ogata_lab 0:0c2f82ec4865 16 bool new_sw = sw01;
ogata_lab 0:0c2f82ec4865 17 if(new_sw && !old_sw) {
ogata_lab 0:0c2f82ec4865 18 i++;
ogata_lab 0:0c2f82ec4865 19 }
ogata_lab 0:0c2f82ec4865 20 usbSerial.printf("Counter = %d¥r¥n", i);
ogata_lab 0:0c2f82ec4865 21 old_sw = new_sw;
ogata_lab 0:0c2f82ec4865 22
ogata_lab 0:0c2f82ec4865 23 }
ogata_lab 0:0c2f82ec4865 24 }