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Dependencies: mbed
Fork of _B15Test2 by
Revision 2:93f65758fcb7, committed 2015-05-27
- Comitter:
- Enenkel
- Date:
- Wed May 27 21:32:45 2015 +0000
- Parent:
- 1:628da1b465a4
- Commit message:
- 5V & Vmotor = ON ; RGB & Blue LED Test
Changed in this revision
| main.cpp | Show annotated file Show diff for this revision Revisions of this file |
--- a/main.cpp Wed May 27 07:41:01 2015 +0000
+++ b/main.cpp Wed May 27 21:32:45 2015 +0000
@@ -4,21 +4,26 @@
description:
D1_D4 Lauflicht
***********************************/
-
#include "mbed.h"
-DigitalOut LedD10 (P1_8); // LED D10 bis D13 IO Definieren
+// 3,3 und 3,7V Schiene
+DigitalOut LedD10 (P1_8); // LED D10 bis D13 IO Definieren
DigitalOut LedD11 (P1_9);
DigitalOut LedD12 (P1_10);
DigitalOut LedD13 (P1_11);
-DigitalOut LedRT (P1_24); //RGB LED
-DigitalOut LedGR (P1_23); //
-DigitalOut LedBL (P1_22); //
+
+I2C i2c(p28, p27); // die Adressen des I2C Busses am uP
+ // p28 -> SDA
+ // p27 -> SCL
-DigitalOut Von (P1_2);
-I2C i2c(p28, p27); // die Adressen des I2C Busses am uP
- // p28 -> SDA
- // p27 -> SCL
+// 5V Schiene & Motor Spannung
+DigitalOut Von (P1_2); // SPANNUNG 10V & 5V
+DigitalOut LedBLUE(P1_28); // Blaue LED unter dem B15
+DigitalOut LedBL (P1_24); //RGB LED
+DigitalOut LedGR (P1_25); //
+DigitalOut LedRT (P1_23); // RT
+
+
void RT();
void BL();
@@ -29,11 +34,12 @@
void LedSt();
double counter1;
int a;
-
+char btn;
int main() {
a=1;
- char btn = 0;
+ btn = 0;
+ Von=1; // Motorspannung und 5V Schiene EIN
// **** Config PCA9555 I0 as output *******
i2c.start();
i2c.write(0x40); // Adresse des PCA9555 = 40
@@ -41,22 +47,67 @@
i2c.write(0x06); // Befehl für das IO Port 0 -> siehe SCHEMA des PCA9555
i2c.write(0x00); // Schalte alle Pins des Ports als OUTPUT
i2c.stop();
-
+
+ // RGB on
+ LedGR=LedRT=LedBL=0; // RGB LED = WEISS (inverse Logik)
+
+ // D10-D13 Lauflicht
+ a=0;
+ while (a<4)
+ {
+ LedD10=1;
+ wait (0.3);
+ LedD10=0;
+ LedD11=1;
+ wait (0.3);
+ LedD11=0;
+ LedD12=1;
+ wait (0.3);
+ LedD12=0;
+ LedD13=1;
+ wait (0.3);
+ LedD13=!LedD13;
+ a=a++;
+ }
+
+ LedGR=LedRT=LedBL=1; //RGB = AUS damit blaue LED besser sichtbar wird
+ // Blaue Unterboden LED Blinken (invers!)
+ a= 0;
+ while (a<40)
+ {
+ LedBLUE = 0;
+ wait (0.1);
+ LedBLUE = 1;
+ wait (0.1);
+ a=a++;
+ }
- LedRT=1;
- wait (1);
- LedRT=0;
- LedGR=1;
- wait (1);
- LedGR=0;
- LedBL=1;
- wait (1);
- LedBL=0;
-
-
+
+ // RGB TEST (Inverse Logik)
+ LedRT=LedBL=LedGR=0 ; // weis ON
+ wait (0.5);
+ a=0;
+ while (a<7)
+ {
+ LedRT = 0; // rot ON
+ LedGR=LedBL=1;
+ wait (0.5);
+ LedGR = 0; // grün ON
+ LedRT=LedBL=1;
+ wait (0.5);
+ LedBL = 0; // blau ON
+ LedRT=LedGR=1;
+ wait (0.5);
+ a=a++;
+ }
+ LedRT=LedGR=LedBL=1 ; // RGB = AUS
+ Von=0; // 5V ausschalten !
+ // sonst glimmt RT vom RGB !
+ // Rv vom RGB RT ev auf 330 Ohm
+ //Taster und LED Test
while(1) {
counter1=1;
-
+ btn=0;
while(counter1<5000) {
counter1=counter1++;
@@ -80,66 +131,5 @@
i2c.write(~btn); // schriebn auf Port 0 den INVERSEN Wert von btn
i2c.stop();
}
- if (a==1)
- {
- RT();
- }
- if (a==2)
- {
- GR();
- }
-
-
-
- a=a++;
- if (a==4) {
- a=1;
- }
-
- }
-}
-/************************** ***********************/
-void RT()
- {
- LedD10=1;
- LedD11=LedD12=LedD13=0;
- LedRT=1;
- LedGR=LedBL=0;
- }
-
-void GR()
- {
-
- }
-
-
-
-
-void count()
- {
- a=1;
- counter1=counter1++;
- a=a++;
- if(a ==5) {
-
- a=0;
- }
-
-
-
-/*
- if(counter1 > 10000)
- {
- count= 0;
- if(LedD10 = 1)
- {
- LedD10=0;
- LedD11=1;
- }
- if (LedD12=1)
- {
- LedD11=0;
- }
- }
- */
- }
\ No newline at end of file
+ }
+ }
\ No newline at end of file
