Istvan Cserny / Mbed 2 deprecated ledblink_other_way

Led blinking in the other way: Blink the green LED by switching the LED_GREEN (PTB19) pin between output and input mode. In output mode the pin will sink, while in the input mode it will be in the tristate (high impedance) mode. Platform: RDM-KL25Z board

Dependencies:   mbed

main.cpp

Committer:
icserny
Date:
2015-10-13
Revision:
1:531072dae13b
Parent:
0:4e110b1c53fc

File content as of revision 1:531072dae13b:

/** Led blinking in the other way
 * Blink the green LED by switching the LED_GREEN (PTB19) pin
 * between output and input mode. In output mode the pin will sink,
 * while in the input mode it will be in the tristate (high impedance) mode.
 *
 * Platform: RDM-KL25Z board
 */

#include "mbed.h"

DigitalInOut myled(LED_GREEN);

int main() {
    while(1) {
        myled.output();
        myled = 0;
        wait(0.2);
        myled.input();
        wait(0.2);
    }
}