Franz Pucher / Bertl

Leds work simultanously. Version 3.1

Dependencies:   HCSR

Dependents:   bertl_led bertl_led bertl_led bertl_led ... more

Fork of Bertl by Bertl_Team_PE

BULME HTL Graz-Gösting

FSST - Hardwarenahe Programmierung

Created by Prof.Dr. Franz Pucher

Inhalt

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: const.h

Revision:
0:66e9a0afcbd6
Child:
1:fafbac0ba96d
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/const.h	Thu Feb 26 10:12:06 2015 +0000
@@ -0,0 +1,52 @@
+/*! \file const.h
+\brief A Documented file.
+* name:   const.h    Version: 1.0
+* author: PE HTL BULME
+* email:  pe@bulme.at
+* description:
+*    Constants for ur_Bertl The Robot
+*/
+#ifndef CONST_H
+#define CONST_H
+
+/*! \var int SPEED
+\brief Bertl speed 0.2 (slow) - 1.0 (fast).
+\warning speed below 0.2 possible the motor won't start */
+const float SPEED = 0.2;    /*  Bertl speed 0.2 (slow) - 1.0 (fast) */
+/*! \var int DISTANCE
+\brief one wheel turn is appr. 24 ticks.
+\warning maybe the number has to be adjusted */
+const int DISTANCE = 24;    /*  one wheel turn is appr. 24 ticks */
+/*! \var int ANGLE
+\brief 12 is nearly 90 degree turn left.
+\warning maybe the number has to be adjusted */
+const int ANGLE = 12;       /*  nearly 90 degree turn left */
+
+const int BTN_FLL = 0x80;   //  button front left outer 
+const int BTN_FL  = 0x04;   // button front left
+const int BTN_FM  = 0x01;   // button front middle
+const int BTN_FR  = 0x08;   // button front right 
+const int BTN_FRR = 0x40;   // button front right outer
+const int BTN_BL  = 0x10;   // button back left
+const int BTN_BM  = 0x02;   // button back middle
+const int BTN_BR  = 0x20;   // button back right
+
+const int LED_FL1 = 0x01;   /**<  front LED white */
+const int LED_FL2 = 0x02;   /**< front LED yellow */
+const int LED_FR1 = 0x04;   /**< front LED white */
+const int LED_FR2 = 0x08;   /**< front LED yellow */
+const int LED_ALL_FRONT = 0x0F;
+
+const int LED_BL1 = 0x20;   /**< yellow LED back left outer */
+const int LED_BL2 = 0x10;   /**< red LED back left inner */
+const int LED_BR1 = 0x80;   /**< yellow LED back right outer */
+const int LED_BR2 = 0x40;   /**< red LED back right inner */
+const int LED_ALL_BACK = 0xF0;
+const int LED_ALL = 0xFF;
+
+const int addr = 0x40;       // I2C-address PCA9555
+const int PERIOD = 20;       // PWM period
+const int PULSWIDTH = 5;     // PWN pulswidth
+
+
+#endif
\ No newline at end of file