smd.iotkit.ch / Mbed 2 deprecated FernsehSimulatorLED

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Dependencies:   mbed

Fork of FernsehSimulator by smd.iotkit1.ch

main.cpp@4:f6840272e341, 2016-04-08 (annotated)

Committer:
marcel1691
Date:
Fri Apr 08 12:17:43 2016 +0000
Revision:
4:f6840272e341
Parent:
3:e612c5f0c23d 
Fernsehsimulator mit LED auf Shield

Who changed what in which revision?

UserRevisionLine numberNew contents of line
marcel1691 2:0362ad565944 1 /** Zahlfallszahlen erzeugen und damit Fernsehsimulator fuettern
marcel1691 0:96b9c5faa0d1 2 */
marcel1691 0:96b9c5faa0d1 3 #include "mbed.h"
marcel1691 2:0362ad565944 4 #include <time.h>
marcel1691 0:96b9c5faa0d1 5
marcel1691 4:f6840272e341 6 DigitalOut led[] = { DigitalOut( D10 ), DigitalOut( D11 ), DigitalOut( D12 ), DigitalOut( D13 ) };
marcel1691 2:0362ad565944 7 AnalogIn poti( A0 );
marcel1691 0:96b9c5faa0d1 8
marcel1691 0:96b9c5faa0d1 9 int main()
marcel1691 0:96b9c5faa0d1 10 {
marcel1691 4:f6840272e341 11 printf( "Fernsehsimulator\n" );
marcel1691 0:96b9c5faa0d1 12
marcel1691 2:0362ad565944 13 time_t t;
marcel1691 2:0362ad565944 14 time(&t);
marcel1691 2:0362ad565944 15 srand( (unsigned int)t ); /* Zufallsgenerator initialisieren */
marcel1691 0:96b9c5faa0d1 16
marcel1691 2:0362ad565944 17 while ( 1 )
marcel1691 2:0362ad565944 18 {
marcel1691 4:f6840272e341 19 for ( int i = 0; i < 4; i++ )
marcel1691 4:f6840272e341 20 {
marcel1691 4:f6840272e341 21 int r = rand();
marcel1691 4:f6840272e341 22 led[i] = ( (r % (i+2) ) != 0 ) ? 1 : 0;
marcel1691 4:f6840272e341 23 }
marcel1691 2:0362ad565944 24
marcel1691 2:0362ad565944 25 wait( poti.read() );
marcel1691 0:96b9c5faa0d1 26 }
marcel1691 0:96b9c5faa0d1 27 }