Lehrer Busch / Mbed OS 110_robot_H_Bridge8835_UserButton_DIR_PWM

110_robot_H_Bridge8835_UserButton_DIR_PWM

main.cpp@1:2849454dd0ab, 2022-02-04 (annotated)

Committer:
itbusch
Date:
Fri Feb 04 14:43:31 2022 +0000
Revision:
1:2849454dd0ab
Parent:
0:f53860730a45
Child:
2:5d1d6ad41669
110_robot_H_Bridge8835_UserButton_DIR_PWM

Who changed what in which revision?

UserRevisionLine numberNew contents of line
itbusch 1:2849454dd0ab 1 /* mbed BuschA*/
itbusch 0:f53860730a45 2
itbusch 0:f53860730a45 3 #include "mbed.h"
itbusch 0:f53860730a45 4
itbusch 1:2849454dd0ab 5 DigitalIn User_Button(PC_13); //PullUp auf Board, PC13
itbusch 0:f53860730a45 6 PwmOut M1_PWM(D9);
itbusch 0:f53860730a45 7 DigitalOut M1_DIR(D7);
itbusch 0:f53860730a45 8
itbusch 0:f53860730a45 9
itbusch 0:f53860730a45 10 int main()
itbusch 0:f53860730a45 11 {
itbusch 0:f53860730a45 12 M1_PWM.period_ms(10); // PWM-Periode
itbusch 0:f53860730a45 13 while (1)
itbusch 0:f53860730a45 14 {
itbusch 1:2849454dd0ab 15 if (User_Button == false)
itbusch 0:f53860730a45 16 {
itbusch 0:f53860730a45 17 M1_DIR = 1;
itbusch 0:f53860730a45 18 M1_PWM = 0.5; //Tastgrad 0-1
itbusch 0:f53860730a45 19 }
itbusch 0:f53860730a45 20 else
itbusch 0:f53860730a45 21 {
itbusch 1:2849454dd0ab 22 M1_DIR = 0;
itbusch 0:f53860730a45 23 M1_PWM = 0.95;
itbusch 0:f53860730a45 24 }
itbusch 0:f53860730a45 25 }
itbusch 0:f53860730a45 26 }