Leds work simultanously. Version 3.1
Dependents: bertl_led bertl_led bertl_led bertl_led ... more
Fork of Bertl by
BULME HTL Graz-Gösting
FSST - Hardwarenahe Programmierung
Created by Prof.Dr. Franz Pucher
Inhalt
Start mit folgendem Code in main.cpp eines neuen Projektes mbed_blinky:
#include "mbed.h" #include "const.h" #include "Robot.h" Robot bertl; int main() { bertl.NibbleLeds(0x0F); wait(1); bertl.NibbleLeds(0x00); while(1) { if(bertl.IsButtonPressed(BTN_BL)) { bertl.TurnLedOn(LED_BL1); } if(bertl.IsButtonPressed(BTN_BR)) { bertl.TurnLedOff(LED_BL1); } } }
Diff: ur_Bertl.h
- Revision:
- 5:6b667e2cb800
- Parent:
- 4:76acfddc26fb
- Child:
- 7:e7f74f072564
diff -r 76acfddc26fb -r 6b667e2cb800 ur_Bertl.h --- a/ur_Bertl.h Tue Apr 07 12:30:39 2015 +0000 +++ b/ur_Bertl.h Fri Apr 10 07:12:07 2015 +0000 @@ -152,6 +152,7 @@ bool WaitUntilButtonPressed(); /**< wait until any button is pressed at the robot */ bool FrontIsClear(); /**< returns a boolean value true if front is free; if not false */ bool NextToABeeper(); /**< returns a boolean value true if the robot is on a black place or line; if not --> false */ + bool IsButtonPressed(const int btn); int AnyBeeperInBag(); /**< returns an int value (if > 0 equal true) how many beepers in bag; if zero --> false */ void NibbleLeds(int value); /**< methode for the 4 (half byte) yellow LEDs at the back left side; ie. you can show how many beeper a robot has in his bag with: karel.NibbleLeds(karel.AnyBeeperInBag())*/ void TurnLedOn(int16_t led);/**< turns the specified one or more LEDs ON; description and name in const.h, such as LED_FL1 = 0x01; front LED white */