Projekte_werkstatt
a
Dependencies: Led-libary TextLCD mbed
Fork of
Mbed-Mensch-8
by 
Projekte_werkstatt
main.cpp@0:e97a6a69fe4b, 2016-01-21 (annotated)
- Committer:
- ladner
- Date:
- Thu Jan 21 13:10:55 2016 +0000
- Revision:
- 0:e97a6a69fe4b
- Child:
- 1:0eaa7682f7e1
Who changed what in which revision?
| User | Revision | Line number | New contents of line |
|---|---|---|---|
| ladner | 0:e97a6a69fe4b | 1 | #include "mbed.h" |
| ladner | 0:e97a6a69fe4b | 2 | |
| ladner | 0:e97a6a69fe4b | 3 | I2C i2c(P0_5,P0_4); |
| ladner | 0:e97a6a69fe4b | 4 | Serial port(P0_19,P0_18); |
| ladner | 0:e97a6a69fe4b | 5 | BusOut myled(P1_8,P1_9,P1_10,P1_11,P1_0,P1_1,P1_3,P1_4,P1_6,P1_7,P1_12,P1_13); |
| ladner | 0:e97a6a69fe4b | 6 | AnalogIn ldr(P0_12); |
| ladner | 0:e97a6a69fe4b | 7 | AnalogIn poti(P0_11); |
| ladner | 0:e97a6a69fe4b | 8 | BusOut rgb(P0_9,P1_15,P0_21); |
| ladner | 0:e97a6a69fe4b | 9 | BusIn btn(P1_16,P0_23,P0_10,P0_15); |
| ladner | 0:e97a6a69fe4b | 10 | DigitalOut test (P0_13); |
| ladner | 0:e97a6a69fe4b | 11 | InterruptIn Button1(P1_16); |
| ladner | 0:e97a6a69fe4b | 12 | InterruptIn Button2(P0_23); |
| ladner | 0:e97a6a69fe4b | 13 | |
| ladner | 0:e97a6a69fe4b | 14 | uint32_t ledbuffer[100]; |
| ladner | 0:e97a6a69fe4b | 15 | uint32_t colourbuf[100]; |
| ladner | 0:e97a6a69fe4b | 16 | char Index = 0; |
| ladner | 0:e97a6a69fe4b | 17 | char length = 60; |
| ladner | 0:e97a6a69fe4b | 18 | void writeled(uint32_t leddata); // Prototyp |
| ladner | 0:e97a6a69fe4b | 19 | void writeledbit(char wert); |
| ladner | 0:e97a6a69fe4b | 20 | void next(); |
| ladner | 0:e97a6a69fe4b | 21 | void last(); |
| ladner | 0:e97a6a69fe4b | 22 | void output(); |
| ladner | 0:e97a6a69fe4b | 23 | int main() |
| ladner | 0:e97a6a69fe4b | 24 | { |
| ladner | 0:e97a6a69fe4b | 25 | Button1.rise(&next); |
| ladner | 0:e97a6a69fe4b | 26 | Button2.rise(&last); |
| ladner | 0:e97a6a69fe4b | 27 | rgb = 7; |
| ladner | 0:e97a6a69fe4b | 28 | colourbuf[0]=0x0000FF;//Grün |
| ladner | 0:e97a6a69fe4b | 29 | colourbuf[1]=0x00FF00;//Rot |
| ladner | 0:e97a6a69fe4b | 30 | colourbuf[2]=0xFF0000;//Blau |
| ladner | 0:e97a6a69fe4b | 31 | colourbuf[3]=0x00FFFF;//Gelb |
| ladner | 0:e97a6a69fe4b | 32 | colourbuf[4]=0x000000;//Aus |
| ladner | 0:e97a6a69fe4b | 33 | output(); |
| ladner | 0:e97a6a69fe4b | 34 | while(1) ; |
| ladner | 0:e97a6a69fe4b | 35 | while(1) |
| ladner | 0:e97a6a69fe4b | 36 | { |
| ladner | 0:e97a6a69fe4b | 37 | writeled(0); |
| ladner | 0:e97a6a69fe4b | 38 | test=0; |
| ladner | 0:e97a6a69fe4b | 39 | wait(1); |
| ladner | 0:e97a6a69fe4b | 40 | } |
| ladner | 0:e97a6a69fe4b | 41 | } |
| ladner | 0:e97a6a69fe4b | 42 | |
| ladner | 0:e97a6a69fe4b | 43 | void output() |
| ladner | 0:e97a6a69fe4b | 44 | { |
| ladner | 0:e97a6a69fe4b | 45 | for(char i = 0;i<Index;i++) |
| ladner | 0:e97a6a69fe4b | 46 | writeled(0); |
| ladner | 0:e97a6a69fe4b | 47 | writeled(colourbuf[3]); |
| ladner | 0:e97a6a69fe4b | 48 | for(char i = Index;i<length-1;i++) |
| ladner | 0:e97a6a69fe4b | 49 | writeled(0); |
| ladner | 0:e97a6a69fe4b | 50 | } |
| ladner | 0:e97a6a69fe4b | 51 | |
| ladner | 0:e97a6a69fe4b | 52 | void next() |
| ladner | 0:e97a6a69fe4b | 53 | { |
| ladner | 0:e97a6a69fe4b | 54 | if(Index<(length-1)) |
| ladner | 0:e97a6a69fe4b | 55 | Index++; |
| ladner | 0:e97a6a69fe4b | 56 | output(); |
| ladner | 0:e97a6a69fe4b | 57 | } |
| ladner | 0:e97a6a69fe4b | 58 | |
| ladner | 0:e97a6a69fe4b | 59 | void last() |
| ladner | 0:e97a6a69fe4b | 60 | { |
| ladner | 0:e97a6a69fe4b | 61 | if(Index>=0) |
| ladner | 0:e97a6a69fe4b | 62 | Index--; |
| ladner | 0:e97a6a69fe4b | 63 | output(); |
| ladner | 0:e97a6a69fe4b | 64 | } |
| ladner | 0:e97a6a69fe4b | 65 | void writeled(uint32_t leddata) |
| ladner | 0:e97a6a69fe4b | 66 | { int i; |
| ladner | 0:e97a6a69fe4b | 67 | for(i=0;i<24;i++) |
| ladner | 0:e97a6a69fe4b | 68 | { |
| ladner | 0:e97a6a69fe4b | 69 | |
| ladner | 0:e97a6a69fe4b | 70 | writeledbit(((leddata>>i)&0x000001)==0x000001); |
| ladner | 0:e97a6a69fe4b | 71 | } |
| ladner | 0:e97a6a69fe4b | 72 | } |
| ladner | 0:e97a6a69fe4b | 73 | void writeledbit(char wert) // Funktion schreibe bit |
| ladner | 0:e97a6a69fe4b | 74 | { |
| ladner | 0:e97a6a69fe4b | 75 | int j; |
| ladner | 0:e97a6a69fe4b | 76 | if(wert) |
| ladner | 0:e97a6a69fe4b | 77 | { |
| ladner | 0:e97a6a69fe4b | 78 | test=1; // data 1 |
| ladner | 0:e97a6a69fe4b | 79 | for(j=0;j<5;j++) |
| ladner | 0:e97a6a69fe4b | 80 | { |
| ladner | 0:e97a6a69fe4b | 81 | __nop(); |
| ladner | 0:e97a6a69fe4b | 82 | } |
| ladner | 0:e97a6a69fe4b | 83 | test=0; |
| ladner | 0:e97a6a69fe4b | 84 | for(j=0;j<1;j++) |
| ladner | 0:e97a6a69fe4b | 85 | { |
| ladner | 0:e97a6a69fe4b | 86 | __nop(); |
| ladner | 0:e97a6a69fe4b | 87 | } |
| ladner | 0:e97a6a69fe4b | 88 | } |
| ladner | 0:e97a6a69fe4b | 89 | else |
| ladner | 0:e97a6a69fe4b | 90 | { |
| ladner | 0:e97a6a69fe4b | 91 | test=1; // data 0 |
| ladner | 0:e97a6a69fe4b | 92 | for(j=0;j<1;j++) |
| ladner | 0:e97a6a69fe4b | 93 | { |
| ladner | 0:e97a6a69fe4b | 94 | __nop(); |
| ladner | 0:e97a6a69fe4b | 95 | } |
| ladner | 0:e97a6a69fe4b | 96 | test=0; |
| ladner | 0:e97a6a69fe4b | 97 | for(j=0;j<5;j++) |
| ladner | 0:e97a6a69fe4b | 98 | { |
| ladner | 0:e97a6a69fe4b | 99 | __nop(); |
| ladner | 0:e97a6a69fe4b | 100 | } |
| ladner | 0:e97a6a69fe4b | 101 | } |
| ladner | 0:e97a6a69fe4b | 102 | } |