Martin Werluschnig / Mbed 2 deprecated Umschalt_Lauflicht

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Dependencies:   mbed

main.cpp@0:26a539991e86, 2018-11-15 (annotated)

Committer:
martwerl
Date:
Thu Nov 15 18:25:45 2018 +0000
Revision:
0:26a539991e86
Umschalt_Lauflicht

Who changed what in which revision?

UserRevisionLine numberNew contents of line
martwerl 0:26a539991e86 1 //Umschalt_Lauflicht
martwerl 0:26a539991e86 2 #include "mbed.h"
martwerl 0:26a539991e86 3
martwerl 0:26a539991e86 4 DigitalIn diUp(p15);
martwerl 0:26a539991e86 5 DigitalIn diDown(p12);
martwerl 0:26a539991e86 6 BusOut doLeds(LED1,LED2,LED3,LED4);
martwerl 0:26a539991e86 7
martwerl 0:26a539991e86 8 int main()
martwerl 0:26a539991e86 9 {
martwerl 0:26a539991e86 10 doLeds = 0;
martwerl 0:26a539991e86 11 while(1)
martwerl 0:26a539991e86 12 {
martwerl 0:26a539991e86 13 if (diDown)
martwerl 0:26a539991e86 14 {
martwerl 0:26a539991e86 15 if (doLeds <= 0)
martwerl 0:26a539991e86 16 doLeds = 8;
martwerl 0:26a539991e86 17 else
martwerl 0:26a539991e86 18 doLeds = doLeds>>1; // um eine position nach rechts schieben
martwerl 0:26a539991e86 19 }
martwerl 0:26a539991e86 20 else if (diUp)
martwerl 0:26a539991e86 21 {
martwerl 0:26a539991e86 22 if (doLeds <= 0)
martwerl 0:26a539991e86 23 doLeds = 1;
martwerl 0:26a539991e86 24 else
martwerl 0:26a539991e86 25 doLeds = doLeds<<1; // um eine position nach links schieben
martwerl 0:26a539991e86 26 }
martwerl 0:26a539991e86 27 if (doLeds != 0)
martwerl 0:26a539991e86 28 wait(0.5);
martwerl 0:26a539991e86 29 }
martwerl 0:26a539991e86 30 }