/ Mbed 2 deprecated LAB555555555555555

ajkdvgoqueg

Dependencies:   eeprom mbed

LAB5.cpp@1:95c54222290a, 2018-11-18 (annotated)

Committer:
sunninety1
Date:
Sun Nov 18 08:05:12 2018 +0000
Revision:
1:95c54222290a
Parent:
0:8d6e82c584a0 
xxcxcxc;

Who changed what in which revision?

UserRevisionLine numberNew contents of line
sunninety1 0:8d6e82c584a0 1 #include "mbed.h"
sunninety1 0:8d6e82c584a0 2 #include "eeprom.h"
sunninety1 0:8d6e82c584a0 3
sunninety1 0:8d6e82c584a0 4 EEPROM memory(PB_9,PB_8,5);// Pinname sda=PB_9 , Pinname scl=PB_8 , address=1
sunninety1 0:8d6e82c584a0 5
sunninety1 1:95c54222290a 6 InterruptIn gogo(PA_0);
sunninety1 0:8d6e82c584a0 7 BusIn sw1(D10,D11,D12,D13,PC_0,PC_1,PB_0);
sunninety1 0:8d6e82c584a0 8 DigitalIn sw(D9);
sunninety1 1:95c54222290a 9 int mode,check;
sunninety1 0:8d6e82c584a0 10
sunninety1 0:8d6e82c584a0 11 Serial pc(D1,D0);
sunninety1 0:8d6e82c584a0 12 void _Read(int8_t x,int16_t y)
sunninety1 0:8d6e82c584a0 13 {
sunninety1 0:8d6e82c584a0 14 memory.write(y,x);
sunninety1 0:8d6e82c584a0 15 wait_ms(1);
sunninety1 0:8d6e82c584a0 16 pc.printf("write to %d with value: %d\n",(int)x,(int)y);
sunninety1 0:8d6e82c584a0 17 }
sunninety1 1:95c54222290a 18 void eiei()
sunninety1 1:95c54222290a 19 {
sunninety1 1:95c54222290a 20 if(sw==0){
sunninety1 1:95c54222290a 21 mode=0;
sunninety1 1:95c54222290a 22 check=1;
sunninety1 1:95c54222290a 23 }
sunninety1 1:95c54222290a 24 else{
sunninety1 1:95c54222290a 25 mode=1;
sunninety1 1:95c54222290a 26 check=1;
sunninety1 1:95c54222290a 27 }
sunninety1 1:95c54222290a 28 }
sunninety1 0:8d6e82c584a0 29 void _write(int16_t y)
sunninety1 0:8d6e82c584a0 30 {
sunninety1 1:95c54222290a 31 BusOut le(D8,D7,D6,D5,D4,D3,D2);
sunninety1 0:8d6e82c584a0 32 int8_t st;
sunninety1 0:8d6e82c584a0 33 memory.read(y,st);
sunninety1 1:95c54222290a 34 le=st;
sunninety1 0:8d6e82c584a0 35 wait_ms(1);
sunninety1 0:8d6e82c584a0 36 pc.printf("Read from %d value is: %d\n",(int)y,st);
sunninety1 1:95c54222290a 37
sunninety1 0:8d6e82c584a0 38 }
sunninety1 0:8d6e82c584a0 39 int main()
sunninety1 0:8d6e82c584a0 40 {
sunninety1 0:8d6e82c584a0 41 int c1=2,c2=2;
sunninety1 1:95c54222290a 42 gogo.rise(&eiei);
sunninety1 1:95c54222290a 43 for(int i=0 ;i<1000;i++){
sunninety1 1:95c54222290a 44 memory.write(i,0);
sunninety1 1:95c54222290a 45 }
sunninety1 0:8d6e82c584a0 46 while(1) {
sunninety1 1:95c54222290a 47
sunninety1 1:95c54222290a 48 if (mode==0 && check==1) {
sunninety1 0:8d6e82c584a0 49 c2=2;
sunninety1 0:8d6e82c584a0 50 _Read((int8_t)sw1,(int16_t)c1);
sunninety1 0:8d6e82c584a0 51 c1+=1;
sunninety1 1:95c54222290a 52 check=0;
sunninety1 0:8d6e82c584a0 53 }
sunninety1 1:95c54222290a 54 if (mode==1 && check==1)
sunninety1 1:95c54222290a 55 {
sunninety1 0:8d6e82c584a0 56 c1=2;
sunninety1 0:8d6e82c584a0 57 _write((int16_t)c2);
sunninety1 0:8d6e82c584a0 58 c2+=1;
sunninety1 1:95c54222290a 59 check=0;
sunninety1 0:8d6e82c584a0 60 }
sunninety1 0:8d6e82c584a0 61 }
sunninety1 1:95c54222290a 62
sunninety1 0:8d6e82c584a0 63 }