Lehrer Busch / Mbed OS 140_robot_H_Bridge8835_DIR_PWM_US_LCD

140_robot_H_Bridge8835_DIR_PWM_US_LCD

Dependencies:   HCSR04 LCD_i2C_JDS

UP_US_Sensor.h@0:7f52b9bd4591, 2022-02-23 (annotated)

Committer:
itbusch
Date:
Wed Feb 23 18:53:14 2022 +0000
Revision:
0:7f52b9bd4591
140_robot_H_Bridge8835_DIR_PWM_US_LCD

Who changed what in which revision?

UserRevisionLine numberNew contents of line
itbusch 0:7f52b9bd4591 1 Timer timer;
itbusch 0:7f52b9bd4591 2 HCSR04 sensor(D2, D4); //Echo, Trugger Pin
itbusch 0:7f52b9bd4591 3 float Abstand;
itbusch 0:7f52b9bd4591 4
itbusch 0:7f52b9bd4591 5 void Abstandsmessung (void)
itbusch 0:7f52b9bd4591 6 {
itbusch 0:7f52b9bd4591 7 timer.reset();
itbusch 0:7f52b9bd4591 8 timer.start();
itbusch 0:7f52b9bd4591 9 sensor.startMeasurement();
itbusch 0:7f52b9bd4591 10 while(!sensor.isNewDataReady()) {
itbusch 0:7f52b9bd4591 11 // wait for new data
itbusch 0:7f52b9bd4591 12 // waiting time depends on the distance
itbusch 0:7f52b9bd4591 13 }
itbusch 0:7f52b9bd4591 14 Abstand = sensor.getDistance_mm();
itbusch 0:7f52b9bd4591 15 timer.stop();
itbusch 0:7f52b9bd4591 16
itbusch 0:7f52b9bd4591 17 }